Knowledge
What you actually need to know before buying on Phangan.
Short, plain-language explainers on the legal and practical questions that decide a purchase — ownership structures, building zones, and the rules behind them. We keep these current; due diligence on every deal is part of how we work, not an add-on.
Ownership
How foreigners legally own a villa on Koh Phangan
A foreigner can't own land in Thailand — but can own the building. The compliant structure is a 30-year registered land lease, ownership of the house itself, and a registered superficies.
Zoning & construction
Building zones on Koh Phangan: the 2025 environmental rules
Since May 2025, Koh Samui, Phangan and Tao fall under seven environmental protection zones that govern what you can build — beachfront setbacks, hillside limits, height caps.
Ownership
Leasehold vs freehold on Koh Phangan: what foreign buyers should know in 2026
Foreigners can't hold land freehold in their own name, and the company workaround turned risky after the 2025–2026 nominee enforcement. For most foreign buyers on Phangan today the clean, durable route is leasehold: a registered long lease on the land plus outright ownership of the building.
Documents
Land titles on Koh Phangan: Chanote vs Nor Sor 3, and how to verify one
The title class decides what you're actually buying. A Chanote is the full ownership deed and the one to aim for; Nor Sor 3 Gor is usually fine with care. Por Bor Tor 5 and Sor Por Kor land are not real titles — common island traps. Verify every deed at the Land Office before you commit.
Market
How land is priced on Koh Phangan: the rai, and what moves the price
Land here is sold by the rai (1,600 m²), but the price per rai on its own tells you very little. Sea view, road access, title class and whether you can actually build under the 2025 zoning move the number far more than the headline figure. Live medians by district are on our market page.
Costs
The full cost of buying on Koh Phangan: taxes, fees and the FET form
Beyond the price, a buyer budgets roughly 1–2% for legal, survey and registration. Most transfer taxes fall on the seller by law and local practice. The detail that catches people out isn't a tax at all — it's keeping the FET form you'll need to take your money back out when you sell.
Process
How to buy property on Koh Phangan: the step-by-step process
From brief to registration, a clean purchase runs through nine steps — and the two that actually protect you are independent legal due diligence and registering the lease at the Land Office. With a clear title, expect roughly 4–8 weeks from reservation to completion.
Process
Buying off-plan on Koh Phangan: the upside, the risks, and how to vet a developer
Off-plan can mean a lower entry price, staged payments and a choice of unit — but you're buying a promise, not a finished building. The protection is in the details: a developer with a real track record, the land title under the project, the permits, staged payments tied to construction, and a contract your own lawyer has read.
Renting out
Renting out your Koh Phangan villa: the 30-day rule, taxes and realistic yield
Renting out for under 30 days is treated as running a hotel and needs a licence — without one, daily lettings are technically illegal. Monthly lets are generally fine. Rental income is taxed, and the only honest way to model yield is from real nightly rates and occupancy, not a brochure number.
Costs
Financing a Koh Phangan purchase as a foreigner: mortgages, payment plans and cash
For a foreign buyer, Thailand is largely a cash market. Thai banks generally don't lend to foreigners for a home — and never for land, which you can't own anyway. Plan around your own funds, finance at home if you need to, and use a developer's staged payments on off-plan.
Structures
Inheritance on Koh Phangan: what happens to your leasehold and villa when you die
What your heirs receive depends on how the asset is held. A land lease, the villa building and company shares all pass on differently — and a Thai lease does not pass on automatically unless the contract says so. The fix is to plan it in advance: a succession clause in the lease, the company structure, and a Thai will.
Structures
Nominee-ownership enforcement spreads to Krabi: what island buyers need to know in 2026
A June 2026 raid on luxury villas in Krabi Province — linked to Spanish nationals — marks the geographic expansion of the enforcement campaign that began on Koh Phangan and Samui. With 401 businesses under investigation in Krabi and roughly 21,000 cases targeted nationwide, the crackdown is no longer an island story. Nominee structures now carry real criminal risk across all of Thailand's main tourist areas.
Market
Koh Phangan property market in 2026: what the data shows and what to watch
Koh Phangan is part of a 61-billion-baht investment hub with Koh Samui, house prices have risen roughly 5–10% annually since 2016, and Colliers sees the market at a comparable stage to Phuket five years ago. The genuine signals are real — but they don't override the basics: title quality, the 2025 zoning, and buying through a clean structure are preconditions, not afterthoughts.
Process
Due diligence before buying on Koh Phangan: the complete checklist
The due diligence stage is where you confirm you're buying what's advertised — and that it will hold up. The core check is the Land Office record on the back of the deed; from there: seller identity, encumbrances, boundaries, road access, buildability and utilities.
Ownership
Selling your leasehold villa on Koh Phangan: assignment, taxes and exit planning
A registered leasehold can be sold — but only if the lease contract explicitly permits assignment. Taxes at exit are moderate and mostly drop after five years. The harder practical challenge is liquidity: leasehold villas on Phangan can take several months to sell, and a shorter remaining term directly compresses what a buyer will pay.
Process
A day at the Land Office: what happens when a deal is registered in Thailand
The Land Office is where a deal becomes legally real. Both buyer and seller appear in person, documents are verified, taxes are paid at the cashier window, and the transfer is endorsed on the back of the title deed — all on the same day. Knowing what to bring and what to expect takes the uncertainty out of it.
Structures
Superficies, usufruct and lease: three ways to anchor a building on Thai land
Three registered rights under Thailand's Civil and Commercial Code each give a foreigner different security, transferability and inheritance outcomes. For a villa, the standard is lease plus superficies — the lease covers occupancy, the superficies separately titles the building. Usufruct suits a different situation: protecting a foreign spouse on land the Thai partner owns.
Costs
Bringing money into Thailand correctly: the FET form, step by step
The Foreign Exchange Transaction form is issued by your Thai bank when foreign currency arrives and converts to baht. For a condo it is mandatory at the Land Office; for a leasehold villa you will need it to repatriate proceeds when you sell. The process is straightforward — but the form must be requested correctly and kept for the life of the investment.
Structures
Renewing a 30-year lease in Thailand: what actually happens and the real risks
After the March 2025 Supreme Court ruling, there is no ambiguity: pre-agreed automatic renewals beyond 30 years are void. Renewal requires the then-current landowner to agree at the time. That makes planning around the exit critical from day one — along with the right protective clauses within the initial term.
Structures
A Thai company for property (49/51): when it makes sense, when it's toxic
For decades, foreign buyers used a Thai-majority company to access land they couldn't own in their own name. The 49/51 structure was always legally fragile; since 2025 the nominee-enforcement campaign has made it actively dangerous for a private villa purchase. For a genuine operating business with real Thai partners, a different analysis applies.
Phangan
Building a villa on Koh Phangan: permits, zones, timelines and budget
A foreign lessee can legally build on Koh Phangan — the construction permit titles the building in the builder's name, and a registered superficies separates that ownership from the land. The 2025 environmental zones constrain what you can build where, plans must be signed by licensed Thai professionals, and island logistics add 8–15% to mainland construction cost. Budget ฿18,000–60,000+/m² depending on finish, and 4–6 months for permit approval.
Documents
The lease contract on Koh Phangan: clauses a foreign buyer must check
A registered lease is only as strong as the clauses it contains. The default developer draft almost never includes the four provisions that protect you most: succession, assignment, sublease rights and a right of first refusal on the land. Here is what to look for — and why each one matters.
Phangan
Buying property in Sri Thanu, Koh Phangan: who it suits, prices and what to expect
Sri Thanu is Koh Phangan's wellness and long-stay community hub — the densest concentration of foreign residents on the island. It suits buyers who want to be part of an established expat community and whose rental model relies on monthly stays rather than nightly bookings. It is not the optimal choice for pure short-stay yield maximisation.
Phangan
Buying property in Thong Sala, Koh Phangan: the island's practical hub
Thong Sala is Koh Phangan's main town, ferry port and commercial centre — the right choice for buyers who prioritise year-round rental demand and service infrastructure over beachfront lifestyle. Lower entry prices than the west coast, stable demand, and the island's best transport links trade against an urban rather than resort character.
Phangan
Utilities on Koh Phangan: water, electricity, internet and road access
Island utilities are more variable than on the mainland, and two adjacent plots can have entirely different supply sources, reliability and running costs. Verify every utility against documentary evidence during due diligence — not after signing.
Costs
Owner's taxes on Koh Phangan: Land & Building Tax and rental income tax
Two taxes run alongside owning property on Koh Phangan: the annual Land and Building Tax (assessed by the local authority on the official appraised value) and personal income tax on any rental income. For most foreign leasehold holders the Land and Building Tax is legally the landowner's liability, not yours — but rental income is taxed in your hands regardless of residency status.
Phangan
Visa and residency for property owners on Koh Phangan: what a purchase gives you
Buying a leasehold villa or land on Koh Phangan does not come with any visa or right to stay in Thailand. The four main long-stay routes — Thailand Elite, Retirement (O-A), LTR and DTV — each suit a different buyer profile. The one program that ties residency directly to property ownership (the THB 3M investment visa) only accepts freehold condominiums, not leaseholds.
Phangan
Buying property in Chaloklum, Koh Phangan: the island's northern fishing village
Chaloklum is Koh Phangan's northern fishing capital — a quiet bay village that has built a second identity as the island's diving hub. It suits buyers who value authenticity, water-sports access and a slower pace over resort amenities or short-stay yield, and who accept a longer drive to the island's main services.
Phangan
Buying property in Haad Yao and Haad Salad, Koh Phangan: sunset views and the sea-view premium
Haad Yao and Haad Salad form the northwest coast's premier sea-view corridor — two bays separated by a headland, both facing west for full-front sunsets and views across Ang Thong Marine Park. They attract mid-to-high net worth buyers seeking elevated hillside villas with snorkelling access and strong vacation-rental potential, at the island's top price tier.
Phangan
Buying property in Ban Tai and Ban Khai, Koh Phangan: the south coast's value tier
Ban Tai and Ban Khai form Koh Phangan's south coast — a 4 km arc directly south of the ferry port at Thong Sala. The area offers a rare combination of beach access and urban convenience at the island's most accessible price point, with sunset views across the southern bay toward Koh Samui.
Phangan
Buying property in Thong Nai Pan, Koh Phangan: premium twin bays on the remote northeast coast
Thong Nai Pan Noi and Yai — two sheltered white-sand bays on Koh Phangan's northeast coast — are the island's most celebrated beach destination. Remote, quiet and substantially within national park territory, the area attracts buyers who prioritise natural beauty and seclusion over rental yield or urban convenience. Environmental restrictions and infrastructure limitations are the principal constraints.
Market
Koh Phangan vs Koh Samui vs Koh Tao for property investment: an honest comparison
Three islands, three distinct markets. Samui is mature, liquid and expensive. Phangan is the growth story with real data behind it but smaller and less liquid. Tao is a dive-community island with a tiny property market and strong environmental constraints — not a conventional investment destination. The right choice depends on your goals, not the island's reputation.
Process
Land plot, finished villa or off-plan: choosing the right Koh Phangan purchase for your goal
Three entry points, three different risk and reward profiles. A land plot gives maximum design control at the cost of an 18–36-month process and full construction risk. A finished villa gives certainty and immediate income at a higher entry price. Off-plan sits between them: lower price than finished, staged payments, but the same builder risk as a self-build with less control. The right choice depends on your timeline, capital, tolerance for uncertainty and what you need the asset to do.
Ownership
Freehold condo vs leasehold villa for a foreigner: the real difference
A foreigner in Thailand can own a condominium unit with a permanent title — no expiry, full resale rights. A villa sits on leased land with a 30-year registered term. The choice turns on budget, time horizon, lifestyle and how much legal complexity you want to carry.
Costs
Koh Phangan property market seasonality: when to buy and when to sell
Koh Phangan has a pronounced tourist high season (December–April) and a wet-season low (May–October). Short-term rental revenue varies by 2–3× between peak and trough months. Understanding the rhythm helps you time a purchase, set rental expectations and negotiate correctly.
Phangan
Buying in Madeau Wan: the island's quiet inland residential district
Madeau Wan is an inland village 5–10 minutes from Thong Sala — jungle-set villas and plots at a fraction of west-coast beachfront prices. Flat terrain, government electricity nearby, and less coastal-zone exposure than its beach neighbours.
Phangan
Buying in Haad Rin: Full Moon Party peninsula — investor guide
Haad Rin occupies the south-eastern tip of Koh Phangan and is synonymous with the monthly Full Moon Party. It suits short-term rental investors who understand a party economy; it is not suited to families, quiet-lifestyle buyers, or anyone relying on easy road access.
Phangan
Buying in Wok Tum: quiet sunset strip minutes from Thong Sala
Wok Tum occupies the south-western shore of Koh Phangan, a ten-minute drive from the island's main port town. It offers mangrove-fringed sunset views, the lowest land prices on the west coast, and a genuinely quiet atmosphere — at the cost of a non-swimming shoreline and some infrastructure gaps that buyers should verify before committing.
Phangan
Buying in Hin Kong: Koh Phangan's longest west-coast beach
Hin Kong stretches for approximately 2.4 km along the west coast between Thong Sala and Sri Thanu — the island's longest continuous west-coast beach. It combines family-friendly shallow water, a well-established international community, and direct access to the Sri Thanu wellness corridor, with mid-range west-coast land prices and straightforward road connections.
Phangan
Buying in Mae Haad: Koh Ma sandbar and Koh Phangan's top snorkelling bay
Mae Haad sits on Koh Phangan's north-west coast and is anchored by an 800-metre white sand beach and the famous Koh Ma sandbar — a natural tidal causeway to a small rocky island and designated marine park. The area has evolved from a quiet fishing community into an active luxury villa market, but strict hillside zoning limits density and keeps supply permanently constrained.
Phangan
Buying in Bottle Beach (Haad Khuat): Koh Phangan's most remote north-coast bay
Bottle Beach — officially Haad Khuat — is Koh Phangan's most isolated bay, reachable only by longtail boat from Chaloklum or a one-to-two-hour jungle hike. Real estate transactions here are extremely rare; the area suits buyers seeking genuine off-grid seclusion or niche eco-tourism development, not conventional investment.
Phangan
Buying near Than Sadet, Koh Phangan: national park land, a royal waterfall, and a near-absent market
Than Sadet, on the island's east coast between Thong Nai Pan and Haad Rin, takes its name from a stream visited repeatedly by King Rama V and later monarchs. More than half the surrounding land sits inside Than Sadet–Koh Phangan National Park, and the handful of titled plots nearby see almost no transaction history — this is land for buyers who want genuine seclusion, not a comparable investment market.
Phangan
Buying near Haad Yuan and Haad Tien, Koh Phangan: secluded wellness coves with no road and almost no market
Haad Yuan and Haad Tien (Haad Thian) are boat-or-trail-only coves on the southeast coast, just north of Haad Rin, known for The Sanctuary wellness retreat and a cluster of yoga-focused bungalow operations. Both run on leased land and self-generated power, with essentially no land or villa resale market — this is a retreat-operator location, not a conventional property investment.
Phangan
Buying in Khao Khao Haeng: inland hilltop views above Ban Tai
Khao Khao Haeng is an elevated hill district in the interior of Ban Tai sub-district, known for panoramic island-and-sea views and as the site of Wat Khao Tham, Koh Phangan's long-running Vipassana meditation centre. It suits view-driven buyers and wellness-oriented builders willing to work with slope and a drive to the coast, on land that stays cheaper than beachfront but comes with steeper access and the island's strictest hillside building rules.
Phangan
Buying in Ban Nai Suan: central inland land for space and value
Ban Nai Suan is a quiet inland village near the geographic centre of Koh Phangan, historically orchard and garden land now gradually turning residential. Flat terrain, paved-road and grid-power access, and prices well below coastal benchmarks make it a practical choice for buyers who want more land and a permanent, local base rather than a beachfront address.
Structures
Thailand's 99-year leasehold bill: why it was shelved and what the law allows in 2026
The headline plan to let foreigners lease Thai land for up to 99 years was shelved by the government in September 2025 and has no active path through parliament. The statutory ceiling remains 30 years under Section 540 — reinforced, not loosened, by the March 2025 Supreme Court ruling on stacked leases.
Process
The Land Office's May 2026 source-of-funds checks: what changed at registration
Between 15 and 25 May 2026 the Department of Lands issued three 'Most Urgent' circulars standardising nominee-detection checks at every Provincial Land Office. For a compliant lease-and-superficies buyer, the underlying law hasn't changed — but expect more paperwork proving where your money came from.
Phangan
Illegal construction crackdown in Koh Phangan's forest reserves and hillsides: what a buyer needs to know
In September 2025, Surat Thani authorities found at least five buildings standing inside Koh Phangan's national forest reserve, plus cleared hillside land prepared for more. GPS-mapped enforcement and a parallel nominee-ownership crackdown mean a title deed alone no longer proves a plot is clean — boundary verification against the forest reserve is now essential due diligence.
Phangan
Forged building permits on Koh Phangan: how to verify a permit is genuine
On 25 March 2026, Surat Thani authorities confirmed 40 forged building permits tied to the Koh Phangan district, including at least nine completed luxury villas owned by foreign buyers. A parallel scandal on Koh Samui shows the same fraud pattern — which means a permit document alone is no longer proof of anything without checking it against the issuing office's own records.
Structures
The Land Department's 2026 audit of existing landholding companies: what owners must have ready
Since 2025-2026, Thailand's Department of Business Development and Department of Lands have run an AI-driven audit (IBAS) of company registry and land records nationwide, feeding a running database that every Provincial Land Office must now review monthly. A company already holding land isn't exempt — if it's flagged as a nominee structure, Land Code Section 96 gives officials the power to force a sale within 180 days to a year.
Costs
Vacant-land tax step-up in 2026 and the agricultural-use loophole crackdown
2026 (B.E. 2569) is the first year Thailand's Land and Building Tax adds its automatic step-up penalty — an extra 0.3% on top of the standard rate for land left idle three years running. At the same time, regulators have tightened the planting-density rules that let owners reclassify vacant land as 'agricultural' to dodge that rate altogether, so a few token banana trees no longer guarantee the lower bracket.
Documents
Thailand's new Will registration rules (24 March 2026): what property owners need to update
A Ministerial Regulation that took effect on 24 March 2026 standardises how public wills are prepared, witnessed and registered at Thai district offices — the first overhaul of the process in over 60 years. It doesn't change who inherits what under Thai law, but it tightens the paperwork, and every foreign owner of Thai property should check their existing will still fits.
Phangan
Healthcare and schools on Koh Phangan: what a relocating family actually gets
Koh Phangan has private hospitals for day-to-day and emergency care and a small but real set of international schools and kindergartens — but both systems are smaller than Koh Samui's, and serious medical cases or older secondary-school kids are often referred off-island. Buying here with a family means planning around that ceiling, not assuming it doesn't exist.
Ownership
Thailand's 49% condo foreign-ownership quota in 2026: why the real fight is to raise it, not cut it
Online chatter claims tourist provinces like Phuket and Koh Samui could see the foreign condo quota shrink to 25-39%. Mainstream Thai reporting as of mid-2026 shows the opposite live debate: officials and developers are pushing to raise the national 49% cap to 70-75%, and nothing has changed in law either direction.
Costs
OCPB's 2025 deposit-confiscation ban only covers condos — what protects a villa or land reservation deposit on Phangan?
Since 31 January 2025, Thailand's consumer protection regulator has barred condo developers from keeping a reservation deposit when the buyer isn't at fault. The rule is written narrowly for condominium-unit reservations — villa and land reservations, which dominate Phangan's market, fall back to ordinary contract law, where a non-refundable clause is enforceable unless you negotiate otherwise.
Costs
PEA's 2026 rooftop solar buyback scheme: what it means for a Koh Phangan villa's running costs
From 1 July 2026 the Provincial Electricity Authority is buying surplus rooftop solar power from households at 2.20 baht per unit on a 10-year contract. Koh Phangan sits in PEA's territory, so villa owners can apply — but the real payback comes from offsetting your own daytime electricity bill, not from the sell-back rate itself.
Process
Flood and drainage risk on Koh Phangan: how to check a specific plot before you buy
Flood exposure on Koh Phangan varies sharply from one plot to the next, driven by steep hillside runoff rather than river overflow. After the island's December 2024 disaster-area declaration and repeated monsoon flooding since, checking a specific plot's drainage and elevation is a due-diligence step you can and should do before you commit.
Structures
The 'Samui Model' hillside-enforcement playbook reaches Koh Phangan: retroactive risk for villas built years ago
Since late 2024, a coalition of ISOC, the Royal Forest Department and local municipalities on Koh Samui — nicknamed the 'Samui Model' — has used aerial photography and GPS mapping to find hillside villas that exceed slope, height or forest-boundary limits, including ones built years earlier. The same aerial/GPS method reached Koh Phangan in September 2025, which means an existing hillside villa's safety now depends on what a fresh survey finds, not on how long it has stood.
Structures
The THB 40 million investment route: how a foreigner can legally hold up to 1,600 sqm of land in their own name
Section 96 bis of Thailand's Land Code lets a foreigner who invests at least ฿40 million in approved categories apply for Ministry of Interior approval to hold up to 1 rai (1,600 sqm) of land in their own name, for residence only. It is real law, but a narrow, discretionary and rarely used one — not a practical alternative to the standard lease-and-superficies structure for most Koh Phangan buyers.
Ownership
Buying a villa that's already held by a Thai company on Koh Phangan: why 2026 due diligence has to go further
The Department of Business Development has flagged roughly 11,426 companies on Koh Samui and Koh Phangan — nearly 68% of all registered firms on the two islands — as showing foreign-shareholding patterns typical of nominee arrangements. If the villa you're looking at is held through an existing Thai company, the odds that company sits inside this flagged pool are high, and buying the wrong one transfers someone else's legal risk onto you.
Documents
DBD's 2026 source-of-funds rules: what Orders 2/2568 and 1/2569 require when you set up or change a Thai property-holding company
Since 1 January 2026, Thai shareholders in any company with foreign minority ownership or a foreign signatory director must produce three months of bank statements proving they personally funded their shares. Since 1 April 2026, amendments that increase foreign control trigger a signed Investment Confirmation Letter. Both orders target the exact paperwork a 49/51 villa-holding company relies on.
Structures
Section 94 may soon mean forfeiture, not a forced sale: the amendment under study in 2026
Today, land a foreigner acquires unlawfully must be sold off within 180 days to a year — but the (former) owner keeps the money. The Land Department is studying a change that would remove that entitlement entirely, so the land is forfeited to the State instead. It isn't law yet, but owners in questionable structures gain nothing by waiting to see.
Documents
"Untitled sea-view land" on Koh Phangan: why a PBT5 or Sor Por Kor plot can never become a chanote
Cheap hillside or sea-view plots sold as PBT5 or Sor Por Kor documents aren't title deeds at all — they're tax receipts or agricultural-use permits, and the Land Department will not register a sale, lease, mortgage or upgrade on them. When the plot overlaps a national park or forest reserve boundary, as much of Phangan's hill and coastal land does, that upgrade is not just unlikely — it's legally impossible.
Costs
Insuring a villa on Koh Phangan: what flood and storm coverage actually costs, and where standard policies fall short
A standard Thai fire policy does not cover flood, storm or landslide by default — those come bundled as an optional rider, and that rider is often capped at a fraction of the building's real value. Premiums are trending upward nationwide after the November 2025 Hat Yai floods, and while no Koh Phangan-specific pricing exists, the World Bank rates the island's flood and landslide exposure as high.
Structures
Selling a Thai company that holds your villa: is a share sale really a tax shortcut, and where does the Revenue Department draw the line?
Selling the shares of the Thai company that holds your villa, instead of transferring the land itself, does legally sidestep the Land Department's transfer fee, Specific Business Tax and land withholding tax — but it is not a settled loophole. It carries real anti-avoidance exposure, transfers the company's entire liability history (including any nominee-compliance defect) to the buyer, and sits directly inside Thailand's intensifying 2026 crackdown on foreign-controlled landholding companies.
Phangan
The 74-billion-baht Samui sea bridge: what a 20-minute mainland crossing would mean for Phangan and Koh Tao property demand
EXAT's ฿74-billion, 37.41km Samui Expressway would replace the two-hour Don Sak–Samui ferry with a roughly 20-minute drive, but it is still at the feasibility/public-hearing stage as of February 2026 — cabinet approval isn't targeted until 2027, with construction starting 2028–2029 and opening projected 2033–2034. It connects only to Koh Samui; any effect on Phangan and Koh Tao demand would arrive indirectly, and only once it's actually built.
Phangan
Electric air-taxi drones for Samui–Phangan–Tao: real project or vaporware, and what it means for buyer accessibility
Thai regulators and a private operator, Tao AAM Co., Ltd., have floated electric EH216-S passenger drones connecting Koh Samui, Koh Phangan and Koh Tao by late 2026. The aircraft and demo flights are real, but Thailand's Drone Act and CAAT type-certification are still being drafted — as of mid-2026 there is no approved commercial route, no Thai airworthiness certificate for the aircraft, and no fixed launch date beyond the operator's own target.
Costs
Withholding tax on a property sale: how the individual calculation differs from a company's flat 1%
A Thai company selling a villa or land pays a flat 1% withholding tax on the higher of appraised value or sale price. An individual seller's withholding tax is not a simple percentage at all — it runs the appraised value through a years-owned deduction table and Thailand's progressive income-tax rates, and can land well above or below 1% depending on how long the property was held.
Structures
Coastal setback rules on Koh Phangan in practice: height, floor-area and green-space limits by distance from the beach
Under the environmental protection zoning that has covered Koh Samui, Koh Phangan and Koh Tao since 22 May 2025, how close a plot sits to the high-tide line decides what can legally be built on it — down to specific height caps, floor-area limits and single-storey rules within the first 50 metres. This guide sets out the practical tiers behind the general zoning map covered in [Island eco-zoning: where you can and can't build](/knowledge/koh-phangan-building-zones).
Ownership
The LTR visa's property route: how a $500,000 Thai real estate purchase counts toward 10-year residency
Thailand's Long-Term Resident (LTR) visa lets a Wealthy Global Citizen count Thai real estate toward the $500,000 Thailand-investment requirement, and as of February 2025 there is no personal income threshold to meet. But the property must be registered in the applicant's own name — a villa held through a Thai company does not qualify, which rules out the most common Phangan ownership structure unless the purchase is restructured around it from the outset.
Process
Managing a rental villa on Koh Phangan remotely: how to vet a property-management company
Full-service rental management on Phangan and Samui typically runs 15-25% of gross rental income, and the fee schedule is the least important thing to check. The clauses that actually protect an absentee owner cover exit and handover, maintenance spending limits, financial reporting, and whether the manager can confirm your villa's short-let is properly licensed at all.
Structures
Hillside building limits on Koh Phangan: the slope-percentage tiers that decide what you can build
Elevation isn't the only test a hillside plot has to pass — its gradient is a separate one. Under 35% slope carries no extra restriction; 35–50% caps you at a single home, 6 m height and roughly 80–90 m² footprint with 70–75% of the land left green; above 50% construction is prohibited outright. Get the slope certified before you design, not after.
Costs
Off-grid solar and battery storage for a Koh Phangan villa: 2026 costs and when it actually pays off
A grid-tied solar system with no battery pays back in about 4-6 years but does nothing during an outage. Adding battery storage roughly doubles the upfront cost and stretches payback to 8-12 years, but buys outage independence on an island where the PEA grid is genuinely intermittent. Full off-grid — no PEA connection at all — is a different, more expensive proposition reserved for plots the grid doesn't reach.
Process
What a Koh Phangan property lawyer's fee actually buys: due diligence, conveyancing and title-search costs
A genuine due-diligence and conveyancing engagement on Koh Phangan runs roughly THB 30,000-120,000 depending on scope, with a realistic floor around THB 20,000-25,000 — quotes well below that usually mean a stage has been quietly dropped. The fee schedule matters less than what's actually included: pulling the original chanote at the Land Office, checking for forest-reserve overlap, and a physical site visit are the parts a cut-rate package skips first.
Costs
Thailand's 2025 OCPB residential-lease rules: deposit caps for landlords renting out 3+ units
Since 4 September 2025, any landlord renting out three or more residential units — down from the previous five-unit threshold — falls under Thailand's controlled-contract regime, capping deposits and advance rent at three months (or one year for annually-paid long-term leases) and setting refund deadlines and disclosure rules. It applies to month-to-month and multi-year residential leasing, not to nightly Airbnb-style lets, which remain a Hotel Act licensing question.
Phangan
Water supply and shortage risk on Koh Phangan: what it means for a villa's running costs
Koh Phangan's Provincial Waterworks Authority branch was still rationing mains water on parts of the island through mid-2026 — the same dry-season pattern that has repeated for over a decade. The state's 500-million-baht reservoir meant to fix it missed its own completion target, so a buyer should treat water as a cost and due-diligence item, not an afterthought.
Phangan
Koh Phangan's 2025–2026 villa development pipeline: named projects, where they cluster, and what it signals
Koh Phangan counted 41 active residential projects and 438 units worth a combined ฿7.94 billion by Q1 2026, with holiday villas making up the large majority of new supply. This guide looks at the supply side specifically — where new construction is concentrated, a few named projects moving through it, and what the pattern means for a buyer weighing a resale plot against something new.
Costs
Thailand's 0.01% transfer fee discount (through June 2027): why it doesn't reach a foreign buyer
Thailand cut the transfer fee from 2% to 0.01% and the mortgage fee from 1% to 0.01%, extended through 30 June 2027 — but only for a Thai national buying a home for their own use, priced at ฿7 million or under. A foreign buyer, a Thai company, and a leasehold villa structure all sit outside it and keep paying the standard rates.
Structures
Sap-Ing-Sith: Thailand's fifth registered property right, and why '30+30' claims for it aren't binding either
A 2019 law created Sap-Ing-Sith ('ทรัพย์อิงสิทธิ'), a registrable right to use land or a building for up to 30 years that a foreigner can hold directly on the title deed. It sits between a lease and a superficies — but shares the same 30-year hard cap and the same problem: no statutory renewal, so a marketed '30+30' term is only ever a personal promise from today's landowner.
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Inheritance tax on Thai property: the 100-million-baht threshold most villa owners' estates never reach
Thailand has had a real inheritance tax since 2016 — but it only applies to what a single heir receives from a single deceased person above ฿100 million, valued at the Land Department's appraised value rather than market price. For most Phangan villa owners, that means the tax itself is a non-event; the real risk is an unplanned estate, not the tax bill.
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Disputing your Land and Building Tax bill: the appeal process, deadlines and what actually moves an assessment
If a Koh Phangan villa's Land and Building Tax notice looks wrong — the wrong use category, the wrong area, an inflated appraised value — the law gives you a real, three-stage right of appeal. It starts with a 30-day window to object to the local OrBorTor, and paying the disputed amount isn't automatically required while you do.
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Buying next to undeveloped land: how to check what can legally be built beside your plot
An empty lot next door isn't a guarantee of a permanent view — it's a plot governed by the same zoning, setback and title rules as yours, and it can be filled in later. Before committing, check the neighbouring plot's title class, its zone under the 2025 eco-zoning rules, the setback law that governs how close a structure can rise to your boundary, and whether it's subject to a public-hearing threshold if a larger project ever files there.
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Specific Business Tax's 5-year exemption: how the clock is counted and which sales qualify
Specific Business Tax (3.3%) applies to a Thai property sale unless the seller has held title for more than five years, or has been on the house registration (tabien baan) at that address for at least one year. Both exemptions turn on precise dates, not round numbers — and getting the count wrong is the difference between owing 3.3% and owing 0.5% stamp duty instead.
Structures
Protecting a foreign spouse's interest when property is bought during a Thai marriage
A foreigner can't be on the title, so land bought during a Thai marriage is registered in the Thai spouse's name alone, backed by a Land Office declaration that the funds are the Thai spouse's separate property. The real protection for the foreign spouse comes afterwards — a registered lifetime usufruct and a superficies over the building, put in place at the time of purchase, not promised for later.
Phangan
Avani and KAIA: what two branded resort openings signal for Koh Phangan buyers in 2026
Minor Hotels is rebranding the existing 63-key Buri Rasa Village in Thong Nai Pan Noi into Avani Koh Phangan, while Bound and Beyond — the group behind Four Seasons Bangkok and Capella Bangkok — is building KAIA, a new tented resort on the island's north-east coast, both opening through 2026-2027. Neither is proof of a broader building boom, but both mark the first time global-tier hospitality groups have put their own brand and reputation behind property on Phangan.
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Airbnb and short-term rentals in Thailand's 2026 crackdown: what's actually illegal, what's exempt
Any paid stay under 30 days is legally a hotel business under the Hotel Act — that applies to a standalone villa exactly as it does to a condo. But a 2023 exemption already lets most small villas register locally instead of getting a full hotel licence, and 2025-2026 enforcement is now data-driven: tax, immigration and district-office records are cross-checked against booking platforms.
Ownership
A foreigner inherits Thai land directly: why Section 93's ministerial permission is effectively unobtainable
A foreigner can legally be a statutory or will-named heir to Thai land — but registering ownership needs Ministry of Interior permission under Land Code Section 93, and that permission has had no legal basis since Thailand's last land-ownership treaty ended in 1970. In practice, an heir who can't register ownership must sell the land within a set window, the same as someone who acquired it unlawfully.
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Thailand's 2027 land appraisal reset: what the Treasury's Big Data valuation cycle means for your tax bill
From 1 January 2027, Thailand's Treasury Department starts a new four-year land and building appraisal cycle built on a Big Data system that pulls in real bank-loan and transaction prices — aimed at closing a gap that today runs 20–40% below actual market values. Appraised value is the base for transfer fees, Specific Business Tax, stamp duty and annual Land and Building Tax, so a higher appraisal raises what you pay even if no rate changes.
Phangan
Koh Samui's ฿12-billion cruise terminal: a real project, still years off, and a Samui story before it's a Phangan one
The Marine Department has a feasibility study finished for a deep-water cruise terminal at Koh Samui, designed to end today's small-boat tender system for cruise passengers. It's a credible, advancing project — but the environmental study was sent back for revision in 2025, Cabinet approval isn't targeted until late 2027/early 2028, and nothing in its published scope reaches Koh Phangan directly.
Structures
The right of habitation in Thailand: the overlooked fourth registered property right
Habitation (สิทธิอาศัย, Sections 1402-1409 of the Civil and Commercial Code) gives someone a registered right to live in a building rent-free, for up to 30 years or for life. It is narrower than a usufruct — no income rights, no subletting — which is exactly why it fits a specific situation: giving a foreign spouse, relative or dependant secure housing without handing over any right to earn from the property.
Phangan
Is a Koh Phangan airport actually coming? The abandoned Kan Air project and what it means for buyers in 2026
Koh Phangan does not have an airport, and as of 2026 there is no active project to build one. Kan Air began construction in 2012, was ordered to stop in 2015 after clearing part of a national park, and has reported no progress since 2017 — buyers should plan around today's ferry access, not a runway that may never be finished.
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VAT or Specific Business Tax on a new-build purchase? What actually applies, and where the confusion comes from
The land-and-building transfer on a new-build purchase is Specific Business Tax (3.3%), not VAT — real estate sales are carved out of the VAT system by law. Where 7% VAT genuinely shows up is on the pieces that aren't the land transfer itself: a separate construction-service contract, furniture and movable fittings, and professional fees. Reading an off-plan quote without knowing which line is which is how buyers end up thinking they've been double-charged.
Structures
DBD Order 2/2569: the August 2026 order that replaces the source-of-funds rules — and why 'in-person shareholder verification' never became law
From 1 August 2026, a single consolidated DBD order — 2/2569 — replaces the two separate incorporation and amendment rules issued earlier in the year, folding bank-statement checks and the amendment-stage declaration into one filing standard. A widely reported in-person interview requirement was only ever a draft proposal; the enacted rules require paperwork, not an appearance before the registrar.
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Condo sinking fund and CAM fees on Koh Phangan and Koh Samui: the recurring cost freehold buyers forget to budget
A Thai condo purchase carries two ownership costs beyond the transfer taxes: a one-time sinking fund (roughly ฿500–1,000 per sqm, paid once and never refunded) and a monthly common-area-maintenance (CAM) charge that can run ฿25–180 per sqm depending on the building's tier. Both are set by the building's juristic person under the Condominium Act, and unpaid balances can block your eventual resale.
Structures
Why an offshore family trust can't hold your Thai villa or land
Thailand's Civil and Commercial Code has voided trusts created by will or by any other legal act since 1935 — there is no exception for a foreign settlor's home-country trust. A trustee cannot be registered as titleholder at the Land Office, so routing Thai property through an offshore family trust creates an unenforceable arrangement, not an estate-planning shortcut.
Phangan
Land price benchmarks 2026: Thong Sala vs Sri Thanu vs Haad Yao, per square metre and per rai
Sampling live asking-price listings across Koh Phangan's three most-referenced districts shows a clear spread: Thong Sala's flat, in-town land is the island's cheapest per square metre; Sri Thanu splits into an affordable inland tier and an increasingly scarce sea-view tier; and Haad Yao's small prime sea-view plots carry the strongest per-square-metre premium on the island.
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The PND.94 mid-year tax return: the rental-income filing deadline landlords miss
Thailand taxes rental income under two separate filings each year, not one. Most owners know about the annual return due 31 March. Fewer know about PND.94, a mid-year advance return covering January–June rental income, due by 30 September (8 October if filed online) — and the 1.5%-per-month surcharge for missing it.
Structures
Septic tanks and wastewater systems for a Koh Phangan villa: the 2024 rule change
Since 25 March 2024, a national building-control regulation requires new or renovated houses to install a two-part grease-separation-and-treatment septic system, not the informal single-chamber soakaway many older Koh Phangan properties still rely on. Here's what the rule actually covers, and what it doesn't.
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36,277 foreign-linked companies, 8 priority provinces: how Thailand's 2026 nominee-monitoring network actually works
On 18 August 2026 the Department of Business Development disclosed its first hard national count from the ongoing nominee-shareholding review: 36,277 foreign-linked companies screened, 4,761 of them facing stricter action. Surat Thani — the mother province for Koh Phangan and Koh Samui — sits on both that hotspot list and a separate Land Department framework prioritising monthly checks in 8 provinces.
Structures
Long-term leases now under nominee scrutiny too: what the August 2026 Koh Samui raid signals for Phangan buyers
A 15 August 2026 raid reviewed all 12,906 registered companies on Koh Samui and opened 60 nominee cases — and officials say the same enforcement push is now examining whether long-term leases, not just companies, are being used to give foreigners disguised control of land. Here's what's confirmed, what's still an emerging signal, and what it means for the standard lease-plus-superficies structure.
Documents
D-Value: how to check a Koh Phangan property's official government appraised value online
Thailand's Treasury Department launched D-Value in June 2026 — a free service that issues a certified, e-signed copy of a plot or condo's official appraised value by email in about 10 minutes, with no title deed number required. Here's what the certificate actually proves, and where it fits in a Koh Phangan purchase, tax dispute or loan application.
Structures
The 21-agency anti-nominee pact: what Thailand's April 2026 data-sharing MOU changes for company-held property
On 29 April 2026, 21 Thai government agencies — from the Department of Lands and DBD to AMLO, the Bank of Thailand, Immigration and the Revenue Department — signed a formal cooperation pact to share data and jointly pursue nominee arrangements. It's a step beyond the DBD-Land Department link already covered elsewhere: a standing, cross-ministry mechanism, not a two-agency handshake.
Ownership
The THB 3 million property investment visa: how the Non-Immigrant B route actually works in 2026
Since 1 October 2025, a THB 3 million property purchase can convert into a renewable Non-Immigrant 'B' (Investment) stay under Immigration Orders 237/2568 and 238/2568 — a lower threshold than the LTR visa's $500,000 test. The first 12-month renewals are now processing in 2026, but which property structures actually qualify is stricter, and less settled, than most marketing copy suggests.
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BOI-promoted land ownership in 2026: the e-Land rules for offices and worker housing under Notification Por. 9/2568
A foreign-majority company holding Board of Investment promotion can own land for its own office and for operational-level worker housing — but not for guest rooms, villas or any other part of a resort's paying business. Notification Por. 9/2568, effective for applications since 18 July 2025 and gazetted 6 January 2026, moved the whole process online through BOI's e-Land system and tightened what counts as qualifying worker housing.
Structures
Phuket raised its hillside building ceiling from 80m to 140m in 2024 — could Koh Phangan's rules loosen the same way?
A December 2024 Cabinet decision let Phuket landowners build, for the first time since 2017, on hillside land between 80 and 140 metres above sea level — under a tight set of conditions. It's a real precedent worth knowing, but Koh Phangan's own hillside rules are built on a different legal instrument that was never structured as an outright ban, so the comparison doesn't transfer as directly as it might seem.
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112 Koh Pha Ngan companies flagged, 8 already ordered to sell: what a live disposal order actually means
Surat Thani land officials have found 112 of Koh Pha Ngan's 1,832 registered landholding companies with foreign shareholdings above the legal limit, covering 124 plots. As of late August 2026 this has moved past investigation into action — 8 entities already have disposal orders on 9 plots, with 28 more under active consideration and 76 still being reviewed.
Ownership
Thailand's Marriage Equality Act and property: what changed for same-sex couples buying on Phangan
Thailand's Marriage Equality Act, in force since 23 January 2025, rewrote the Civil and Commercial Code's marital-property, consent and inheritance provisions in gender-neutral terms — extending the same legal toolkit opposite-sex couples already used to same-sex spouses. It doesn't open any new door to land ownership for foreigners; it makes the existing usufruct-and-superficies strategy, and spousal inheritance rights, apply equally regardless of the couple's sex.
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Thailand joins the Apostille Convention: what actually changes for a Power of Attorney used to buy on Koh Phangan
Thailand deposited its instrument of accession to the 1961 Apostille Convention on 30 June 2026; it takes effect on 28 February 2027. Until that date, a Power of Attorney signed abroad to buy or sell Phangan property still needs full Thai embassy or consulate legalisation — a one-step apostille is not yet accepted.
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Can you still open a Thai bank account to buy a Koh Phangan property in 2026?
Thai banks tightened foreign-customer rules through 2025-2026 in response to a wave of scam-linked 'mule' accounts: tourist visas, visa exemptions and even the 5-year DTV are no longer enough at most branches. A property purchase itself doesn't require you personally to hold a Thai account — but knowing the current rules avoids a wasted trip before you sign.
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TM30: the 24-hour foreign-guest notification every Koh Phangan landlord — and owner-occupier — must file
Section 38 of Thailand's Immigration Act requires whoever owns, possesses or manages a residence to notify Immigration within 24 hours whenever a foreign national stays there — including a foreign owner living in their own villa. It's a separate obligation from Hotel Act licensing, and skipping it quietly blocks visa extensions and 90-day reporting later, not just risks a fine.
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The yellow house-registration book (Tabien Baan): what it gives a foreign owner on Koh Phangan — and what it doesn't
The yellow Tabien Baan (ทะเบียนบ้าน ท.ร.13) records that a foreigner lives at a specific Thai address — nothing more. It isn't a title deed, a visa, or a residence permit, and applying for one is a district-office process that varies by amphoe, not an automatic entitlement.
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Can a foreigner be your real estate agent on Koh Phangan? What Thai law actually allows
No — hands-on brokerage (listing, negotiating and closing a deal for commission) is reserved for Thai nationals under the Foreign Business Act, and a wave of enforcement since 2024 has closed the informal grey market that once let foreigners do it anyway. A foreigner can work in marketing, business development or investor relations for an agency, but the substantive transaction work has to run through a Thai national or a properly structured, Thai-majority company.
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AML checks your Phangan agent or lawyer must run: AMLO's customer due diligence rules explained
Since being designated reporting entities under the Anti-Money Laundering Act, real estate brokers, agents and developers must verify your identity and the beneficial owner behind any buying company, and must report cash payments of ฿2 million or more and property transactions of ฿5 million or more to Thailand's Anti-Money Laundering Office. This runs alongside, not instead of, the Land Office's own source-of-funds checks.
Structures
Landlocked land on Koh Phangan: the statutory way of necessity vs. a registered servitude
A plot with no direct road frontage — common on Phangan's hillsides and interior — can reach a public road in two legally different ways: a compensated 'way of necessity' that Thai law grants automatically, or a registered servitude created by agreement or long use. They aren't interchangeable, and confusing them is a common due-diligence mistake.
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Does renting out your own Phangan villa require a Foreign Business License?
Separate from Hotel Act licensing for short-term stays, the Foreign Business Act's catch-all restriction on 'other service businesses' technically covers rental services — but the Act only restricts activity carried out 'for the purpose of trade,' and no regulator guidance directly addresses where a single owner's rental income crosses that line. Treat it as an unresolved compliance question to raise with a lawyer, not a settled rule.
Documents
Buying a subdivided plot on Koh Phangan: the Land Allocation Act's 10-plot rule
Selling 10 or more sub-lots cut from one larger parcel legally requires a Land Allocation Committee licence under the Land Development Act — a rule some sellers dodge by dividing into smaller batches. It doesn't block your title transfer, but it does affect whether your access road and shared infrastructure are anyone's legal obligation to maintain.
Ownership
Thai prenuptial agreements and property: what they can and can't protect for a foreign spouse
A prenup can't let a foreign spouse own Thai land or opt out of Thai property law — any clause applying foreign law to a Thailand-based asset is void by statute. What it can do is put pre-marital savings, inheritances and their future income on the record as separate property, in writing, before the wedding.
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Thailand's Escrow Act: why almost no villa developer on Koh Phangan uses it
Thailand has had a legal framework for licensed escrow agents to hold off-plan buyer deposits since 2008 — but using it is entirely voluntary, and most developers refuse because they rely on buyer deposits to fund construction. Here's what the Escrow Act actually requires, and what to ask for instead.
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What happens if you default on a Thai property mortgage: the foreclosure process
Thai law doesn't let a bank simply seize a mortgaged property after a missed payment — foreclosure requires either a court judgment or, since a 2015 reform, a mortgagor-consented public auction. And unlike many Western jurisdictions, if the sale doesn't cover the debt, Thai law says you don't owe the difference.
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Buying land or a condo at a Thai government auction: what foreign bidders can actually complete
Thailand's Legal Execution Department auctions off seized real estate to the public, and foreigners can register and bid alongside Thai nationals. But winning the hammer doesn't override the Land Code — what you can actually register in your own name still depends entirely on the property type.
Ownership
When co-owners fall out: partition rights for jointly-held condos and structures on Koh Phangan
Thai law never lets co-ownership be a permanent lock-in — any co-owner can demand partition, and a contract can only waive that right for up to 10 years at a time. Where a condo unit or villa structure can't physically be split, a court can order it sold and the proceeds divided instead.
Documents
Drilling a private well on Koh Phangan: the groundwater permit you legally need
A well deep enough to be a reliable dry-season backup almost always counts as "groundwater" under Thai law — which means a drilling license before the rig arrives and a separate use license before you pump, regardless of who owns the land above it. Skipping either is a real, prosecutable offence, not a formality.
Structures
Does your Koh Phangan project need an EIA? The room-count and area thresholds that trigger it
Nationwide, a hotel or condominium needs a full Environmental Impact Assessment once it reaches 80 rooms or 4,000 m². Because Koh Phangan sits inside a government-designated Environmentally Protected Area, the bar is lower here — hotels above 49 rooms already need the lighter Initial Environmental Examination before a building permit can be issued.
Ownership
Adverse possession on Koh Phangan: how a squatter can legally acquire your unused land
Thai law lets someone else acquire full ownership of Chanote-titled land you leave unfenced, unvisited and undeveloped for ten straight years — a genuine risk for absentee buyers holding raw plots in Phangan's outlying districts. Fencing, dated records and an annual site visit are the cheap fix; finding out after year ten usually isn't.
Documents
Hidden defects after closing: what Thai law gives a villa buyer, and why 'as-is' usually wins
Thai law does give buyers a default right to sue over defects discovered after closing — but it's narrow, barred one year after discovery, and almost always signed away by the 'as-is' clause standard in Thai sale-purchase agreements. A pre-purchase structural survey protects you; a lawsuit after the fact rarely does.
Structures
Sale with right of redemption (khai fak): the Thai land contract that isn't a mortgage
Khai fak looks like informal seller financing, but it's legally a sale: full ownership passes to the buyer immediately, and if the seller misses the fixed redemption deadline, the land is forfeited automatically — no court process, no foreclosure notice. It sometimes shows up as an annotation on a Phangan title deed, and it is not a way around the foreign land-ownership ban.
Ownership
Dying without a will in Thailand: who actually inherits your property
Without a Thai will, the Civil and Commercial Code's statutory succession rules — not the surviving spouse automatically — decide who inherits a villa, land lease or company shares. A spouse's share ranges from equal-with-the-children down to just one-half or two-thirds when the deceased's parents, siblings or other blood relatives survive, and Thai land can end up co-owned with in-laws.
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Gift tax on Thai property: what a parent-to-child or spouse-to-spouse transfer actually costs
Transferring a Koh Phangan villa or land to a spouse, child or parent while you're alive isn't automatically tax-free just because no price changes hands. Revenue Code exemptions cover gifts up to ฿20 million a year for immediate family, with a flat 5% on anything above that — but the Land Office's own transfer fee, and sometimes Specific Business Tax, still apply on top.
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Five legal forms of a Thai will — and which one actually fits a property owner
Thai law recognises five distinct ways to make a valid will, not just the district-office 'public will' that got a 2026 paperwork overhaul. Each form has its own formal requirements, and picking the wrong one — or getting a witness disqualified — is one of the most common ways a foreign owner's estate plan quietly fails.
Documents
Multiple mortgages on one Thai title deed: how priority ranking actually works
Thai law lets a property carry more than one registered mortgage at once, and it happens more often than buyers expect. Priority between them isn't decided by loan size or interest rate — it's fixed by the exact date and hour each mortgage was registered at the Land Office.
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Land Code Section 83: what a caveat (อายัด) on a Koh Phangan title deed actually does
Finding the word 'อายัด' on a title deed during due diligence looks alarming, but a Land Code caveat is a narrow, 30-day hold that only a person with a direct claim to the land can request — it is not a court seizure, and it expires automatically if no lawsuit follows.
Structures
A senator's proposal to scale foreign ownership to capital invested: what changed on 1 September 2026, and what didn't
A sitting Thai senator publicly proposed letting a foreigner own 100% of a business if they provide 100% of the capital — a direct challenge to the 49% cap that pushes buyers toward nominee structures. It is one senator's floor remarks, not a bill: the 49/51 rule, and the criminal penalties for nominee arrangements, are unchanged today.
Process
Getting a Thai court to appoint an estate administrator: the step every inherited property must go through
A will alone does not move a Thai title into an heir's name. Whether or not there's a will, the Land Office won't register a transfer to an heir until a Thai court has appointed an estate administrator (ผู้จัดการมรดก) with legal authority to act — the procedural link between 'who inherits' and 'the property is now theirs.'
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Shipping your furniture and a car to Koh Phangan: Thailand's duty-free relocation rules
Thai Customs only waives duty on used household effects for a narrow set of visa/work-permit holders changing residence — and, per practitioner guidance, ordinary retirement (Non-O/O-A) and DTV visas commonly don't qualify. Vehicles are excluded from this relief entirely and face a separate, much harder import-permit regime.
Ownership
Who actually runs a Thai condominium: committee elections, voting weight and the anti-takeover vote cap
A condominium's juristic person is governed by an elected 3-9 member committee and general meetings where votes are weighted by unit size, not head count — but a Condominium Act cap stops any single owner (foreign or Thai) from outvoting everyone else combined, even one holding a majority of the building.
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Thailand's visa-free stay drops to 30 days and the DTV tightens: what it changes for a Phangan buyer
From 15 September 2026, Thailand's 60-day visa exemption is replaced by a 30-day exemption for 60 nationalities, and the Destination Thailand Visa now requires applying from your home country with a criminal-record check. Neither is a property-law change, but both shorten the runway buyers and owners have long used for viewing trips and semi-permanent stays.
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Your foreign will doesn't govern your Thai villa: the Conflict of Laws Act's lex situs rule
Thai law, not your home country's, decides who inherits land or a villa located in Thailand — and a foreign court's probate order isn't directly enforceable here either. The Act on Conflict of Laws B.E. 2481 routes immovable property through Thai succession rules regardless of the deceased's nationality, domicile, or what their will says.
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Earnest money and backing out: what Thai contract law says about your villa's sale agreement
Before a sale reaches the Land Office, you sign a private sale-and-purchase agreement and usually hand over an earnest deposit — a separate contract governed by its own rules under the Civil and Commercial Code. Sections 453-457 decide whether that private agreement is enforceable at all, Sections 377-378 decide what happens to the deposit if either side backs out, and Sections 386-388 decide how and when a party can walk away.
Structures
Your villa-build contract is a 'controlled contract': the mandatory terms Thai law puts on your builder
Since 1 January 2017, residential building construction for personal use has been a designated 'controlled contract' business under Thailand's consumer-protection regime — meaning certain terms are mandatory in your builder's contract and certain terms are void no matter what's typed into it. This sits alongside the practical permits-and-budget guide to building on the island, covering the contract law layer that guide doesn't.
Structures
Who runs a Koh Phangan housing estate once the developer sells out: the juristic entity buyers must form
Once buyers hold at least half the licensed sub-lots in a housing estate, Thai law expects them — not the developer — to form a separate legal entity to run shared roads, drainage and fees. Most small Phangan villa estates never reach that step, leaving a real governance gap.
Costs
Buying a Koh Phangan property with cryptocurrency: what the SEC's payment ban means for your purchase
You can fund a Thai property purchase with crypto wealth, but you can't pay a seller directly in Bitcoin or USDT and register that as your payment. Thailand's SEC ban on crypto as a means of payment means the money has to convert to documented Thai baht first.
Structures
Thailand's new fast-track deportation rule and the Foreign Business Act ground that can trigger it
A new Prime Minister's Office regulation, effective since 28 August 2026, gives Thailand's Interior Minister a much faster, standardized deportation process — and running an unlawful business under the Foreign Business Act, the same law behind the nominee-shareholding crackdown, is one of its explicit grounds.
Ownership
Inheriting a Koh Phangan condo when the foreign quota is already full: Condominium Act Section 19/7
A foreign heir doesn't automatically get to keep an inherited condo unit. If the building's 49% foreign-ownership quota is already full, or the heir doesn't otherwise qualify, Section 19/7 gives them 60 days to notify the Land Office and one year to sell — or the Land Department sells it for them.
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Is your villa 'installment plan' actually a hire-purchase contract? The forfeiture risk in CCC Section 574
A multi-year installment plan for a villa building can be structured two very different ways under Thai law — an ordinary sale agreement with staged payments, or a hire-purchase (เช่าซื้อ) contract where the seller keeps ownership until the final payment clears. Miss two installments under a hire-purchase structure and CCC Section 574 lets the seller keep every baht you've paid and take the building back.
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Owning a rental villa doesn't need a work permit — personally running the business might
Collecting rental income from a villa you own is not itself 'work' under Thai law. But if you personally handle the day-to-day of the rental business inside Thailand — bookings, guest check-in, marketing, bookkeeping — that crosses into work requiring a Thai work permit, a separate legal gate from the Foreign Business Act licensing question already covered elsewhere on this site.
Ownership
Can the government take your land? Expropriation compensation rights in Thailand
Yes — Thailand can expropriate privately owned land for public projects like roads or the proposed Samui-Phangan sea bridge, but the 2019 Expropriation Act requires a royal decree, a defined compensation process, and appeal rights. Here's what compensation actually covers and how to dispute a figure you think is too low.
Documents
Your fence doesn't match your title deed: Land Code Section 69 bis and the boundary re-survey process
A title deed's boundary and the fence on the ground don't always match, especially on older or subdivided Phangan plots. Land Code Section 69 bis lets any landowner apply to the Land Office to formally re-survey and correct the record — with defined notice periods for neighbours and a fallback to court if they object.
Structures
Your neighbor's excavation or drainage damaged your plot: Thailand's law of neighboring properties
A neighbor's hillside cut-and-fill cracks your retaining wall, or their new roofline dumps rainwater onto your land — do you have a claim? Civil and Commercial Code Sections 1337-1348, Thailand's 'law of neighboring properties', give adjoining landowners a direct civil remedy for nuisance, bad drainage and unsafe excavation, separate from any building-permit or zoning question.
Structures
Does your Koh Phangan hotel or condo need an annual safety inspection? Building Control Act Section 32 bis
Larger hotels, resorts and condominium buildings on Koh Phangan don't just need a construction permit — they need a recurring safety inspection for the life of the building. Section 32 bis of the Building Control Act requires periodic structural and systems checks for buildings above set size thresholds, and skipping it carries an accruing daily fine that can transfer straight to a buyer.
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Can a title deed be cancelled after you already own it? Land Code Section 61 revocation explained
A chanote isn't automatically permanent proof against the state: Land Code Section 61 lets the Department of Lands annul or amend a title deed years after issuance if it was granted in error or over land the law never allowed to be titled — forest reserve, national park or foreshore. Koh Phangan's own long-running Laem Son Beach dispute shows exactly what this looks like in practice.
Ownership
Your beachfront plot's coastline moved: alluvion, accretion and Thailand's public-foreshore rule
A Koh Phangan coastline isn't fixed — sand builds up in some seasons and washes away in others. Civil and Commercial Code Section 1308 gives a titled landowner the naturally accreted land next to their plot, but Section 1304 puts the foreshore itself permanently in the state's inalienable public domain — and Koh Phangan's own Laem Son Beach dispute shows how messy the gap between the two can get.
Costs
Wiring foreign income into Thailand to fund a villa: the Por. 161/2566 remittance-tax rule
If you're a Thai tax resident and wire foreign-sourced income — sale proceeds, dividends, salary — into Thailand to fund a Koh Phangan purchase, Revenue Department Order Por. 161/2566 taxes it as personal income in the year you remit it, closing the old 'wait a year' loophole. That's a separate question from the FET form, which only proves your funds are legitimate foreign currency for Land Office registration.
Process
Developer breached your villa or condo contract? Thailand's Consumer Case Procedure Act shortcut
When a business-operator seller — a developer, not a private resale seller — delivers late, builds defectively, or breaches your sale-and-purchase agreement, the Consumer Case Procedure Act B.E. 2551 (2008) gives you a faster, buyer-favouring court route: no filing fees, a reversed burden of proof on facts only the developer knows, and the possibility of punitive damages.
Structures
Thailand's Business Security Act: how a villa-holding company can pledge its business or rental income, not just the land
Since 2016, the Business Security Act B.E. 2558 (2015) lets a Thai company raise financing by pledging its business as a going concern, its receivables (like rental income) or its movable assets through a separate Department of Business Development registry — alongside, or instead of, an ordinary Land Code mortgage over the villa itself.
Ownership
A foreign court awarded your ex-spouse the villa in the divorce — why that order alone doesn't move a Thai land title
Thailand has no treaty or statute for automatically recognising a foreign court judgment: a foreign divorce decree dividing marital property is only evidence in a fresh Thai lawsuit, and Thai land itself is always governed by Thai law regardless of which country's law decided the marriage or the divorce.
Documents
CCC Section 1300: why the buyer who registers first — not who paid first — wins a double-sold Koh Phangan plot
Thai law protects whoever completes registration at the Land Office in good faith and for value — not whoever signed a contract first or paid the biggest deposit. A seller who takes money from two buyers, or leases already-leased land to someone new, creates a race to the registration counter, and the loser is left suing the seller, not the winning buyer.
Process
Arbitration for a Thai property contract: how it works, and what it can't do
An arbitration clause lets a lease, sale agreement or construction contract be fought out privately in front of an arbitrator instead of a Thai court — faster and more confidential, with awards enforceable internationally. It only applies if you agreed to it in advance, and it doesn't replace the Land Office's own registration of your title.
Structures
The builder's lien you won't see on the title deed: Thailand's preferential right for unpaid construction work
Thai law gives an unpaid builder, architect or contractor an automatic statutory security right over the increase in value they created in a building — separate from any mortgage, and never disclosed by a simple title search. It rarely gets registered in practice, but a recently-built villa with an unresolved payment dispute is exactly where it can surface.
Documents
The seller's warranty against eviction: what happens when someone else's prior right surfaces after you buy
Beyond physical defects, Thai law makes a seller answerable if a third party's pre-existing right — an undisclosed lease, a lien, a servitude, an adverse-possession claim — later disturbs your possession of a Koh Phangan property. It's a distinct warranty from the physical-defect rules, with its own exceptions and its own court procedure.
Structures
Buying a Koh Phangan property with a sitting tenant: what CCC Section 569 actually guarantees
Selling — or buying — a rented villa doesn't automatically end the tenant's lease: Thai law makes a hire-of-property contract survive a change of ownership, and the new owner inherits the landlord's rights and duties. But that protection has a registration-dependent limit that catches out tenants and buyers who assume it's absolute.
Costs
Guaranteeing a Thai property company's loan: what suretyship law actually exposes you to
Banks financing a 49/51 villa-holding company routinely ask the foreign shareholder to personally guarantee the loan, and personal guarantees behind seller or developer financing are common too. Thai suretyship law (CCC Sections 680–701, reformed in 2015) gives an individual guarantor real protections — but only if the guarantee is actually worded to reflect them.
Documents
What a Power of Attorney actually authorises: Thailand's agency law behind every POA-signed deal
A Power of Attorney doesn't create its own legal force — it invokes Thailand's general law of agency (CCC Sections 797–844), which decides whether you're actually bound by what your agent signs, what happens if they overstep the document's wording, and who is left liable if something goes wrong. This is the substantive layer sitting behind every POA used to buy, sell, incorporate a company, or register a transfer on Koh Phangan.
Ownership
What legally counts as "common property" in a Thai condo — and why it can never be mortgaged away from the units
The Condominium Act doesn't leave "common property" to a sales brochure to define. Sections 15–17/1 list exactly what counts — the land, structural frame, shared systems, the juristic person's own office — and attach real legal consequences: common property can never be mortgaged, divided, or auctioned apart from the individually titled units, and its commercial use is restricted to designated zones.
Structures
The US-Thailand Treaty of Amity: how a US-owned company can run a Phangan brokerage or property-management business 100% — but still can't own the land
The 1966 US-Thailand Treaty of Amity lets a US citizen or US-majority company bypass the Foreign Business Act's Thai-majority rule and own 100% of a Thai real-estate brokerage, property-management, or hotel company. It changes nothing about who can own Thai land — Land Code Section 86 still applies to an Amity company exactly as it does to any other foreign-linked structure.
Ownership
Timeshare and "vacation club" villa memberships on Koh Phangan: why they're not property ownership, and the law that actually governs the sales pitch
A "fractional ownership," "vacation club," or timeshare membership pitch for a Phangan villa or resort is usually not a titled property right at all — it's a contractual membership sold under the Direct Sale and Direct Marketing Act B.E. 2545, a consumer-protection statute with its own registration requirement, cooling-off period, and penalties, entirely separate from the Condominium Act or Land Code.
Process
Freezing a Koh Phangan property mid-lawsuit: the Civil Procedure Code injunction that stops a sale before judgment
If a seller, co-owner or business partner threatens to sell, mortgage or transfer a specific Koh Phangan title deed while a lawsuit over it is pending, Thailand's Civil Procedure Code — not the Land Code caveat already covered on this site — is the tool that can freeze it. Sections 254, 257 and 264 let a court bar disposal of the exact property in dispute and have that order recorded directly on the title.
Documents
Thailand has no notary public: what a Notarial Services Attorney certifies, and how to legalize a Thai document for use abroad
Thailand's legal system has no notary public in the Western sense — only lawyers registered with the Lawyers Council of Thailand as Notarial Services Attorneys can certify signatures, copies and powers of attorney, and a document leaving Thailand for a foreign court, bank or immigration file still needs a further Ministry of Foreign Affairs legalization stamp. The reverse of the inbound POA-legalisation guide already on this site.
Costs
CRS and FATCA: does opening a Thai bank account to buy on Koh Phangan get reported to your home tax authority?
Since 2023 Thailand automatically exchanges financial-account information with dozens of other countries under the Common Reporting Standard (CRS), and separately reports US-person accounts to the IRS under a 2016 FATCA agreement. A Thai bank account used to receive purchase funds or collect rental income can fall within both — this is a tax-residency reporting question, entirely separate from the AML and FET-form paperwork already covered on this site.
Documents
LandsMaps: the Land Department's free online tool to check a Koh Phangan plot's real boundaries before you even view it
LandsMaps (landsmaps.dol.go.th) and its companion SmartLands app are the Land Department's own free, official GIS portal — a buyer can pull up a marketed plot's registered boundary shape, area, deed type and assessed value over satellite imagery, without needing a title-deed number, before ever contacting a seller or booking a viewing.
Structures
Building on land you don't own: Thailand's accession rule for informal builds and boundary encroachments
Civil and Commercial Code Sections 1310–1312 answer a question that comes up constantly on Koh Phangan's subdivided hillside plots and informal family arrangements: who owns a building put up on someone else's land? The default rule is counter-intuitive — the landowner, not the builder, ends up owning it — and a separate provision handles the common case of a structure that simply spills a little over the boundary line.
Process
Hiring a housekeeper, gardener or nanny for your Koh Phangan villa: what Thai labour law actually requires
Directly employing household staff — a housekeeper, gardener, cook, driver or nanny — for your own villa sits in its own carve-out under Thailand's Labour Protection Act, one that changed materially in 2024. Ministerial Regulation 15 (30 April 2024) gave domestic workers minimum wage and capped working hours for the first time, but they remain excluded from social security and severance pay — a distinct question from the work-permit and property-management rules already covered on this site.
Documents
How a Thai title deed is actually created: Land Code Section 58 adjudication, and why Sor Kor 1 land is stuck
Chanote and Nor Sor 3 Gor titles didn't simply appear — every one was first issued through a government adjudication round under Land Code Sections 58, 58 bis and 59, or requested individually. Land still sitting on an old Sor Kor 1 possession notification missed the window to upgrade administratively decades ago and can now only become a registrable title through a Civil Court petition, not a Land Office application.
Structures
Koh Phangan's other zoning layer: the Town Planning Act comprehensive plan behind the 2025 eco-zone rules
The May 2025 environmental-protection notification isn't the only zoning instrument on Koh Phangan. A separate Town Planning Act "comprehensive plan" — last set by a 2015 Ministerial Regulation — layers its own land-use classification underneath it, and Thailand's own architects' association documents places nationwide, Koh Phangan included, where an older plan has had to run on a temporary ordinance pending a replacement.
Costs
Repatriating your Thai property sale proceeds: what the bank needs for the profit, not just the principal
Wiring a Thai property sale abroad doesn't need Bank of Thailand approval, but your bank won't move a baht without a specific paperwork bundle. Your original FET form only proves the principal — the profit above it needs a different kind of proof.
Documents
Can you sign a Koh Phangan property contract electronically? What the Electronic Transactions Act does and doesn't cover
Thailand's Electronic Transactions Act makes e-signatures generally valid — but a Royal Decree specifically carves out the sale, mortgage and long lease of immovable property. Here's what that means for a buyer signing from abroad.
Process
Villa rental guest data and Thailand's PDPA: what a Koh Phangan owner must do beyond TM30
Filing a TM30 for a guest covers only the immigration report itself — collecting passport copies, ID scans, payment details or CCTV footage from paying guests makes you a data controller under Thailand's Personal Data Protection Act, with its own consent, notice and breach-reporting duties. Enforcement has moved from theory to real fines since 2024.
Costs
If a guest is hurt at your Koh Phangan villa: Civil Code possessor liability, and why "home insurance" often doesn't cover it
A guest injured by a loose railing, a falling roof tile or a badly maintained pool deck isn't just bad luck — Civil and Commercial Code Sections 434-436 put the liability on the villa's possessor, close to automatically. Most standard Thai fire/home policies don't include public liability at all; it has to be bought separately.
Ownership
Thai REITs: indirect exposure to Thai real estate that never touches the Land Code
A Real Estate Investment Trust (REIT) listed on the Stock Exchange of Thailand lets any investor, foreign included, buy a security backed by a portfolio of Thai commercial property — without touching the Land Code's foreign land-ownership restriction at all. It's not a substitute for owning your own Phangan villa, but it's a real, regulated route to indirect Thai property exposure worth knowing about.
Process
Non-Resident Baht Accounts (NRBA): the banking classification most Phangan buyers are in without realising it
Almost every foreign buyer without a Thai work permit or permanent residence permit banks in Thailand as a Bank of Thailand "non-resident" — regardless of how long they actually live here. That classification puts baht tied to a property purchase or sale into a Non-Resident Baht Account (NRBA), a distinct regime from the FET form, with its own aggregate balance cap and 2025-tightened documentation rules.
Process
The Damrongtham Center: Thailand's free administrative complaint channel for land and permit problems
When a Land Office matter stalls, a neighbor builds without a real permit, or a district official won't act, Thailand's Damrongtham Center offers a free, non-judicial complaint channel — a hotline, walk-in desk and online portal at every provincial hall and district office. It won't cancel a title or freeze a sale itself, but it's often where enforcement action against forged permits or suspicious land deals actually starts.
Documents
Gifting a villa, land or leasehold in Thailand: the writing-and-registration rule, and when it can be undone
A gift of Thai land, a leasehold, or a registered building right isn't valid just because both sides agree and no money changes hands — the Civil and Commercial Code holds a gift of immovable property to the same writing-and-registration standard as a sale. And even once registered, a narrow set of circumstances can still let the donor take it back.
Costs
VAT on short-term villa rental income: the ฿1.8 million threshold that turns a Phangan let into a taxable service
A long-term lease of a Thai property is VAT-exempt, but a nightly or weekly rental bundled with cleaning, linen and check-in is legally a service similar to a hotel's — and once gross revenue from it passes ฿1.8 million a year, Revenue Code Section 85/1 requires VAT registration within 30 days. This sits on top of, not instead of, income tax and Hotel Act licensing.
Process
TM47: the 90-day address report every long-stay foreign owner living on Koh Phangan must file themselves
TM30 obliges a property owner or host to report a foreign guest to Immigration within 24 hours of arrival. TM47 is a separate, recurring duty on the foreign national personally — reporting your own current address every 90 continuous days you remain in Thailand under a long-stay permission, under Immigration Act Section 37(5).
Structures
The road-width rule that caps your villa's height and setback on Koh Phangan
A plot can clear the 2025 coastal eco-zone and the hillside slope tiers entirely and still have its buildable height and footprint capped by something else: Ministerial Regulation No. 55 (B.E. 2543) ties both to the width of the public road the plot fronts. On Koh Phangan, where most interior villa plots sit off narrow, unpaved sois rather than the ring road, this is often the tightest constraint of all — and the one buyers check last.
Process
Building a private jetty or pier at a Koh Phangan waterfront villa: the permit most buyers don't know they need
A jetty, pier, deck or breakwater extending into or over the water isn't covered by your building permit or the 2025 coastal eco-zoning — it needs separate permission from the Marine Department under the Navigation in Thai Waters Act B.E. 2456. Skip it, and you're carrying an unauthorized structure that can be ordered demolished and fined by area.
Structures
Real-estate-backed digital tokens in Thailand: what SiriHub and RealX actually give an investor
SEC-regulated "investment tokens" like Sansiri's SiriHub and Origin Property's RealX let an investor buy a fractional claim on a specific Bangkok building's rental income — marketed as a new way to invest in Thai property. The token is a claim on the company that owns the building, not registered land or condo title, which is exactly why the Condominium Act's 49% foreign quota and the Land Code's foreign-ownership ban still apply underneath it, untouched.
Costs
Unpaid Land and Building Tax in Thailand: the registration bar and seizure power behind a missed bill
Falling behind on annual Land and Building Tax isn't just a growing balance — Section 59 of the LBT Act blocks registering any transfer of the property at the Land Office while arrears exist, and after a 90-day warning period the local administrator can seize, attach and auction the property itself to recover the debt. Here's how the arrears mechanism actually works, and why a buyer should check it too.
Structures
Thailand's fifth real property right: the 'charge' on immovable property almost nobody uses
Beyond usufruct, superficies, servitude and the right of habitation, Thai law recognises a fifth registered real right in land: a 'charge' under Civil and Commercial Code Sections 1429–1434, entitling a beneficiary to periodical performance or a specified use from a property. It's real, registrable and enforceable — and almost never seen in practice.
Ownership
Divorce and property division for a foreign spouse in Thailand: the land, the house and the usufruct
When a Thai marriage ends, marital property (sin somros) splits 50/50 by default under Civil and Commercial Code Section 1533 — but a foreigner still can't hold land even through a divorce settlement, and a registered usufruct protecting a foreign spouse doesn't automatically survive the divorce either. Here's how the division actually works, and the open question worth raising with a lawyer before signing.
Structures
The '50-year lease' on Koh Phangan: what the Commerce and Industry Act actually requires — and why it doesn't cover your villa
A genuine, legally registrable lease longer than 30 years does exist in Thai law — but it's a business-investment tool under a 1999 Act for commercial or industrial land, gated by zoning and a minimum investment threshold. For an ordinary residential villa purchase, the 30-year cap under Section 540 still applies in full.
Documents
What's actually included when you buy a Phangan villa: component parts vs. accessories under Thai law
Thai law decides what transfers with a villa sale through a statutory test, not a visual one: 'component parts' (built-in, non-severable elements) transfer automatically, while 'accessories' (furniture, freestanding AC, a solar array) default to following the sale too — unless the contract says otherwise.
Structures
When a Thai property-holding company goes dormant: the Section 1273 strike-off risk
If a Thai limited company set up to hold a villa or land (the '49/51' structure) stops filing its annual accounts, the Registrar can strike it off the register entirely — leaving the land it holds under a company with no legal personality. Restoring it means a Civil Court petition, only works within a 10-year window, and only if the court finds the company was genuinely active when struck off.
Ownership
Registering land in your Thai child's name? Section 1574 means you can't sell it without court permission
Some foreign parents in a Thai-foreign family register land or a villa directly in a Thai-national minor child's name, since a Thai citizen of any age can hold freehold title with no foreign-ownership restriction. Civil and Commercial Code Section 1574 then locks the parent out of selling, mortgaging, leasing beyond three years, or creating a usufruct or superficies over that land without a Thai court's prior permission — and a transaction done without it is void.
Process
Mediating a Phangan property dispute: the Dispute Mediation Act and compromise contracts
Rent arrears, an unpaid contractor, or a boundary/access disagreement with a neighbor doesn't have to go straight to arbitration or court. Thailand's Dispute Mediation Act B.E. 2562 and a Civil Procedure Code pre-filing mediation route let parties settle for the cost of a court-appointed conciliator's time, with a settlement that carries the same enforceability as a judgment — but neither can touch a dispute over who actually owns the land.
Ownership
Buying together without marrying in Thailand: why an unmarried partner inherits nothing
Thailand has no concept of common-law marriage — living together for years, sharing a mortgage, or splitting the cost of a villa creates no automatic property or inheritance right for an unmarried partner. Only a marriage registered at the district Amphur office makes a partner a statutory heir; everyone else, regardless of gender, needs a will, a registered interest, or a written cohabitation agreement to have any legal claim at all.
Documents
The spouse who didn't sign: Section 1476 consent and buying land from a married Thai seller
If a married Thai seller's spouse never signed off on the sale, the other spouse can go to court to cancel it — even after you've paid and registered. Civil and Commercial Code Section 1476 requires both spouses' written consent to sell marital property, and Section 1480 gives the non-signing spouse up to a year to challenge a sale made without it.
Costs
The tax-treaty myth: why a DTA doesn't reduce Thailand's tax on your villa's rental income
A double tax agreement (DTA) between Thailand and your home country doesn't lower the tax Thailand collects on rental income from your Koh Phangan villa. Under the immovable-property article that almost every Thai DTA uses, the country where the property sits keeps unlimited taxing rights — the treaty's real function is letting you claim a foreign tax credit at home, not cutting your Thai bill.
Structures
Why a foreigner can't run a villa-flipping or land-development business on Koh Phangan
Buying one villa to live in is not the same, under Thai law, as buying and reselling land or villas as a business. The Foreign Business Act puts 'trading in land' on its strictest list — closed to foreigners entirely, with no licence available at any capital level.
Ownership
Could your legally bought villa be seized years later? Civil forfeiture and the bona fide purchaser defence
Thailand's Anti-Money Laundering Act lets the state pursue forfeiture of a property tied to a crime through a civil court process, without convicting anyone. A buyer who can show they acquired the property honestly and for genuine value has a defence — but it has to be proven, not assumed.
Documents
Can a bank mortgage on the land outrank your registered lease or superficies?
A registered 30-year lease and superficies protect your villa against most changes of landowner — but not automatically against a mortgage. Civil and Commercial Code Section 722 gives an earlier-registered mortgage priority, and if your lease was registered after it without the bank's consent, it can be struck from the register at foreclosure.
Documents
CCC Section 237: can a creditor unwind the transfer that put your land in the seller's hands?
A creditor can sue to cancel a debtor's earlier gift or below-market sale made to dodge a debt — even years later. For a buyer, the real exposure is upstream: if your seller received the land that way, that transfer can still be attacked, though a good-faith buyer who pays value is generally protected.
Ownership
Land Code Section 95: what happens to land a Thai national held before losing Thai nationality
Land bought lawfully while Thai stays lawful — but if the owner later changes nationality, Section 95 caps how much they can keep to whatever an alien in their position could hold, and the excess must be disposed of under the same process used for unlawful foreign holdings.
Documents
Land Code Section 58 ter: how Nor Sor 3 Gor land gets upgraded to a Chanote without a full survey
Section 58 ter lets the Minister of Interior order Title Deed issuance across a declared district using the aerial-photo map already attached to an existing Utilization Certificate, skipping a fresh ground survey. It only switches on once the government schedules that district, though — not on an individual owner's request.
Documents
Your title deed is lost: Land Code Section 63's substitute-deed process, and the fraud window built into it
Section 63 lets an owner replace a lost, destroyed or defaced title deed without a full re-survey — but the law cancels the original the moment a substitute issues, and builds in a 30-day public objection window precisely because a false loss report is a known way to obtain a clean-looking replacement deed. Absentee owners are the profile most exposed to missing that window.
Phangan
Koh Phangan named an NACC 'Anti-Corruption Pinpoint Area' for 2026: why officials, not just buyers, are now a target
For fiscal year 2026, Thailand's National Anti-Corruption Commission designated Koh Samui, Koh Phangan and Koh Tao 'Anti-Corruption Pinpoint Areas,' reviewed every three months. Unlike the nominee-company crackdown, which targets buyers and landholding firms, this layer investigates the local officials who let land, construction and forest violations slide — directly relevant to why some plainly unlawful occupations on Phangan have gone unenforced for decades.
Costs
Developer 'guaranteed rental yield' villa deals: how the guarantee is actually funded, and where it can break
New Koh Phangan and Koh Samui developments increasingly advertise 12-16% 'guaranteed' or 'projected' annual rental returns. In most programs, that guarantee is funded predominantly by an inflated purchase price rather than genuine rental income, is an ordinary civil contract rather than a regulated investment product, and can be suspended under a force-majeure clause Thai coastal developers have already invoked once, at scale.
Process
Can multiple Phangan buyers sue one developer together? Thailand's class-action lawsuit procedure
Since a 2015 amendment to Thailand's Civil Procedure Code, a certified representative plaintiff can sue a developer on behalf of an entire class of buyers harmed by the same conduct, with the judgment binding everyone in the class who doesn't opt out. It's a separate tool from the individual Consumer Case Procedure Act route already covered on this site — built for a stalled or defective multi-unit development affecting many buyers at once.
Costs
Hiring villa or resort staff on Koh Phangan: Social Security and Workmen's Compensation obligations
Once an owner moves from a single Airbnb listing to actually employing cleaners, gardeners or front-desk staff through a Thai company, Social Security Act registration becomes mandatory from the first employee — with no minimum headcount — alongside a separate Workmen's Compensation contribution. This is distinct from the domestic-worker carve-out already covered on this site, which applies only to staff employed directly for personal household use.
Process
Penalty clauses in Thai property contracts: when a court can cut an excessive forfeiture (CCC Section 383)
A contract clause that says you pay a fixed sum if you breach is not always enforced at face value in Thailand. Under Civil and Commercial Code Section 383, a court may reduce a disproportionate contractual penalty to a reasonable amount — but genuine earnest money (มัดจำ) under Section 378 is treated differently.
Costs
Private loans against Thai property: the 15% interest cap, written-evidence rule and default interest
Seller financing, a private lender or a friend's bridging loan for a Koh Phangan purchase is governed by Civil and Commercial Code Sections 653-655 and a separate anti-usury statute. Interest is capped at 15% a year, larger loans need a signed writing, and excessive interest can carry criminal penalties for the lender.
Process
Renting a villa in Thailand: who repairs what, and when a landlord can terminate (CCC Sections 546-570)
The Civil and Commercial Code sets default rules for every lease: the landlord delivers the property in good repair and covers necessary repairs, the tenant handles ordinary upkeep, and unpaid rent allows termination only after a notice of at least 15 days for monthly rent. These defaults apply where the contract is silent.
Documents
How long do you have to sue? Limitation periods for Thai property and rent claims (CCC Sections 193/9-193/34)
Thai civil claims expire if not enforced in time. The default is ten years, unpaid rent and interest arrears are five years, and many service-type claims are two years. The clock can be interrupted by a written acknowledgement, part payment or a court filing.
Process
Misled into buying? Mistake, fraud and concealment as grounds to cancel a Thai property contract (CCC Sections 156-164, 181)
A Thai contract signed because of fraud, intentional concealment or a mistake about an essential quality of the property can be avoided, but the right is time-limited and does not defeat a good-faith third party. Rescission is a separate remedy, and merely 'incidental' fraud gives only damages.
Documents
Can you hand your purchase contract to someone else? Assignment of claims under CCC Sections 303-309
A contractual claim, such as a right to a refund or to receive a property, can generally be transferred in Thailand, but the transfer must be in writing and only binds the debtor after written notice or consent. It does not transfer land title and does not replace the Land Office registration.
Costs
Does a foreign property owner need a Thai tax ID (TIN)? Who must apply, where and by when
A foreigner with assessable income in Thailand, such as villa rental income, generally needs a Thai tax identification number before filing a return. It is applied for in person at a Revenue Department office on Form L.P. 10.1, is free, and should be requested within 60 days of first receiving the income.
Process
Building completion and use certificate (Or.6): what Section 32 requires and what to ask a villa seller
The Building Control Act requires the owner of certain controlled-use buildings, such as hotels and condominiums, to notify the local official on completion and obtain a certificate before using the building. For a villa, ask for the permit and any Or.6 and check that the approved use matches how the building is actually used.
Structures
Closing a Thai villa-holding company: voluntary liquidation and what happens to the land
A Thai limited company that holds a villa or land cannot simply be 'closed' — it must be dissolved by shareholder resolution, wound up by a liquidator, and removed from the register, and the land has to be sold or otherwise dealt with first. Foreign shareholders cannot take the land in their own names, so a sale is the realistic route.
Costs
Annual duties of a villa-holding Thai company: audit, AGM, DBD filing and corporate tax
Even a company that only owns a villa and earns nothing must keep accounts, have them audited, approve them at a general meeting and file them each year. Missing these filings carries fines and can eventually lead to strike-off.
Structures
Taking profit out of a Thai villa-holding company: dividend rules and 10% withholding tax
A Thai company can pay dividends only out of profit, after a 5% reserve allocation and a shareholder resolution. Thai-source dividends normally bear 10% withholding tax, including when paid to a foreign shareholder.
Costs
Funding a Thai villa company with a shareholder loan: written contract, stamp duty and 15% interest withholding
Foreign owners often fund a Thai holding company by lending rather than buying more shares. A loan needs a written, stamped agreement, and interest paid abroad is generally subject to 15% withholding tax, so informal 'loans' create avoidable problems.
Process
When a Thai seller or developer goes bankrupt or enters rehabilitation: what happens to your villa purchase
If the seller of a villa, or the developer of an off-plan project, becomes insolvent, a court-appointed official takes over their affairs and recent transfers can be challenged. Buyers are better protected by registering early, paying through escrow and checking for insolvency filings before signing.
Process
Renovating or extending a Koh Phangan villa: when you need a permit, a Section 39 bis notification, or nothing
Under the Building Control Act, altering a building's structure generally needs a licence from the local office, or a notification under Section 39 bis backed by an engineer's certification. Cosmetic work usually needs neither. Unpermitted alterations carry fines, possible jail and demolition orders that can complicate a later sale.
Phangan
Clearing or cutting trees on your Koh Phangan plot: what the 2019 Forest Act amendment changed
Since the Forest Act amendment of 2019, owners of land with a title deed, Nor Sor 3 or Sor Kor 1 document can reportedly fell trees on it, including formerly reserved species such as teak, without a forestry permit. The rule does not cover forest or state land, and other building, zoning and environmental rules still apply.
Documents
Option to buy a villa or land in Thailand: how a promise of sale works under CCC Section 454
Can you lock in a price on a villa or plot without buying yet? Thai law has no dedicated 'option' statute; the closest tool is a promise of sale under Civil and Commercial Code Section 454, which becomes a binding sale only when the other party gives notice that reaches the promisor. The promise still has to meet Section 456's evidence rules, and nothing transfers until registration at the Land Office.
Process
Building permit validity in Thailand: expiry, renewal, transfer to a buyer and what heirs must do
A Thai construction licence is not open-ended: the Building Control Act says it is valid for the period stated on it, must be renewed by applying before it expires, cannot be transferred without the local official's written permission, and has a 90-day notice route for heirs. Buyers of half-built villas on Koh Phangan should check all four points.
Process
When the seller refuses to transfer: compulsory performance and a court judgment in place of the seller's signature
If a seller who has signed a contract to sell simply stops cooperating, the Civil and Commercial Code lets the buyer ask a court to compel performance, and for a juristic act such as a transfer, to substitute a judgment for the seller's declaration of intention. It is slow and fact-dependent, and it sits alongside rescission and damages.
Inheritance
If the buyer or seller dies before the transfer: does the purchase contract survive?
Under the Civil and Commercial Code the estate of a deceased person passes to heirs at death, including rights and liabilities that are not purely personal. A signed sale contract can therefore bind the heirs, who are liable only up to what they inherit, but a foreign heir still cannot take the land itself.
Costs
Independent property appraisal in Thailand: when to commission a valuer and how to read the report
A licensed independent valuer estimates market value using sales-comparison, cost and income methods, unlike the Treasury's appraised value, which is a tax and fee base. It costs a small fraction of the price and is worth commissioning before a large purchase, a loan or a company share deal.
Ownership
Thai permanent residence for a property owner: what it requires and what it does not change
Permanent residence is a separate, quota-limited immigration status requiring years on a non-immigrant visa and a qualifying category. Owning a villa does not qualify you, and PR does not let you own land in your own name.
Ownership
An unlawful occupant on your Thai land or villa: owner's remedies under Section 1336 and the trespass laws
An owner can demand return of property from anyone with no right to keep it (CCC Section 1336), and unlawful entry onto land can be a criminal trespass. But removing an occupant yourself is risky: practitioners say actual eviction needs a court judgment and execution, not the police or a change of locks.
Costs
When is a property broker's commission owed in Thailand? CCC Sections 845-848 explained
Under the Civil and Commercial Code a broker is paid only if the contract is concluded as a result of their introduction or procurement. Listing terms, exclusivity and tail periods are set by the brokerage agreement, and there is no statutory fixed rate.
Process
Penalty clauses in Thai property contracts: how CCC Sections 379-385 work and when a court can cut them
Thai contracts often fix a penalty for late completion, late transfer or early termination. The Civil and Commercial Code lets the creditor claim it, and lets a court reduce it if it is disproportionately high, but only before it is paid.
Costs
Interest on late payments and private loans in Thailand: the 3% / 5% statutory rates and the 15% cap
If a Thai property contract is silent on late-payment interest, the Civil and Commercial Code supplies 5% a year as default interest. A private loan generally cannot charge more than 15% a year, and the excess is reduced.
Phangan
Builder defects after handover: how long your Thai contractor is liable (CCC 598-600)
A Thai building contract is a 'hire of work' contract. Unless the contract says otherwise, the contractor is liable for defects that appear within one year of delivery, or five years for a structure on land other than a wooden building — but accepting defective work can end the claim. This guide explains the rules and how to protect a villa build.
Process
Deducting what the other side owes you: set-off in Thai property deals (CCC 341-344)
Thai law lets two people who owe each other the same kind of due debt cancel them against each other by a simple declaration. This guide explains the conditions, why set-off cannot be conditional, and where it matters in villa deals such as deposits, rent and builder payments.
Process
Ending a villa construction contract early: the employer's right to terminate (CCC 605-607)
While a villa is still unfinished, Thai law lets the owner end the building contract, but they must compensate the contractor for the loss this causes. This guide covers Sections 605-607: termination, what happens if the contractor dies or cannot continue, and subcontracting.
Process
After a property contract is rescinded: restoring the parties and claiming damages (CCC 389-392)
Rescinding a Thai property contract is not the end of the dispute: each side must restore the other to their former position, interest runs on money to be returned, and damages remain claimable. This guide covers Sections 389, 391 and 392.
Koh Phangan
Koh Phangan's power supply: the aging undersea cable, outage risk and what a villa buyer should check
Koh Phangan has no large power plant of its own and relies on electricity sent through ageing submarine cables from the mainland via the Samui system. EGAT's planned 230 kV upgrade is scheduled for 2028-2029, so for now a buyer should plan for occasional outages.
Costs
Land and Building Tax for 2026 (B.E. 2569): no general reduction, so check your bill
For tax year 2026 no across-the-board Land and Building Tax reduction had been decreed as of early 2026, so owners should expect the full statutory rates. Payment windows were extended and instalments reported, but dates vary by local office, so rely on your own notice.
Ownership
Interior Ministry's August 2026 circular on nominee land ownership: what changes for companies holding land
On 25 August 2026 the Ministry of Interior sent provincial governors an urgent circular on suspected nominee land ownership. It adds police and other investigators to provincial committees, asks Land Offices to screen companies proactively, and sets two tracks: forced land disposal or criminal complaint.
Documents
Rooftop solar on a Koh Phangan villa: when no building permit is needed (Ministerial Regulation No. 72, 2025)
Since 19 November 2025, putting solar panels on a roof is no longer treated as a 'building alteration' under the Building Control Act if the installation weighs no more than 20 kg/m². That removes the old permit-style steps, but it does not remove grid-connection, structural or installer-quality checks.
Documents
Sor Por Kor 4-01 (ALRO) land: why a foreigner can't buy, lease or inherit it, and how to spot it
Sor Por Kor 4-01 is not a title deed: it is a farming allotment of State land to landless Thai farmers under the Agricultural Land Reform Act B.E. 2518 (1975). It generally cannot be sold, mortgaged or leased on to others, and foreign money in it is exposed to loss. Here is how to recognise it and what to do instead.
Process
Land smaller than the deed says: area shortfall remedies in Thai land sales (CCC 466-467)
If a Thai land sale states the total area and the plot turns out smaller or larger, CCC Section 466 gives the buyer a proportionate-price or rejection remedy depending on a 5% threshold, and Section 467 sets a one-year deadline from delivery. This guide explains what the sections say, what they leave open, and how to avoid the problem on Koh Phangan.
Documents
Who owns your villa's architectural plans? Copyright and reuse under Thai law
Architectural designs are protected by the Thai Copyright Act B.E. 2537, and under Section 10 a person who commissions a work generally holds its copyright unless otherwise agreed. This guide explains what that means for owners who hire a Koh Phangan architect, want to reuse plans, or sell the villa.
Structures
Two buyers, one debt: joint and several liability for co-buyers and co-borrowers (CCC 290-296)
When two or more people owe the same payment on a Thai property deal, the Civil and Commercial Code distinguishes between equal-share liability and joint and several liability, where the creditor can demand everything from any one of them. This guide explains the rules for friends, couples and partners buying or financing a Koh Phangan property together.
Process
When is a buyer or seller 'in default'? Due dates and demand notices under CCC 203-205
Under CCC Section 204, a debtor is in default after a creditor's warning following the due date, or without any warning if the contract fixes a calendar date. This guide explains how that affects late payments and late transfers on Koh Phangan property deals and why contracts should state exact dates.