The complete, plain-English reference — the actual laws, the latest 2025–26 regulatory changes, and how each rule works in real life. Thailand is one of the world's most rewarding places to own a home or income property, but the framework is nothing like the West. Get it right and ownership is secure; get it wrong and you can lose everything.
Last reviewed: February 2026 · Guidance only — not legal advice
A foreigner can own a condominium outright, freehold, in their own name — this is the cleanest route and the only one where you own both the structure and (a share of) the land beneath it. A foreigner cannot own land as an individual, so villas and houses are held through a registered leasehold, a usufruct, or a properly-run Thai company. There is no citizenship-based exception — Americans, Britons, Australians and everyone else face the same land rule (the US Treaty of Amity, often misunderstood, does not grant land rights). Everything below is how those four facts play out in detail, and what has changed in 2025–26.
Under the Condominium Act B.E. 2522 (1979), a foreigner may own a condo unit 100% freehold, in their own name, with a title deed registered at the Land Department — the same as any Thai owner. It is the lowest-risk, most liquid form of property ownership in the country.
The single constraint is the foreign quota: across any registered condominium building, no more than 49% of the total sellable floor area may be foreign-owned. The other 51% must stay in Thai hands.
The headline rule of Thai property law: under the Land Code, a foreign individual cannot own land. Full stop. This applies regardless of nationality, visa, marriage to a Thai, or how much money you bring. What you can do is legally own the building on the land and secure long-term, registered rights to use the land. There are four legitimate paths:
Marriage to a Thai citizen does not let a foreigner own land. A Thai spouse may buy land in their own name, but the foreign spouse must sign a declaration at the Land Office confirming the funds were the Thai spouse's separate property — meaning, on paper, the foreigner has no claim to it. Couples typically layer a usufruct or lease in the foreigner's favour on top, to secure a right to remain.
You own the building outright and lease the land from its Thai owner. The lease is registered at the Land Department against the title deed, giving you a real, enforceable interest — not just a contract.
A Thai Limited company in which foreigners hold no more than 49% of shares can own land, because the company is legally Thai. For a genuine operating business — a resort, a rental portfolio, a real enterprise with revenue, staff and filings — this is a normal, lawful structure.
Through 2025 and into 2026, enforcement moved from checking share ratios on paper to tracing money trails: the Department of Business Development now cross-references company filings against Revenue Department tax records in real time, flagging companies where the Thai "owners" show no income capable of funding their stake. Tens of thousands of companies in Phuket, Koh Samui and Koh Phangan have been flagged. A proposed FBA amendment would redefine "foreigner" to include anyone who controls a company through Thai proxies — closing the loophole by definition.
These are registered real rights that give a foreigner secure, long-term use of land they don't own:
Because Paul's buyers are often American, this deserves a clear answer, since it's the single most misunderstood point in Thai property.
The Treaty of Amity and Economic Relations (1966) grants US citizens and US-majority companies national treatment in Thailand — they may own up to 100% of a Thai company and operate most businesses on the same footing as Thais, without the usual 49% foreign cap. This is a real, valuable advantage for doing business.
What the Treaty is genuinely useful for: an American running a property-related business in Thailand — a rental-management company, a resort operating company, a real-estate services firm — can own that business outright rather than being capped at 49%. Ownership of the underlying land, though, still goes through lease, usufruct, or a genuine (non-Amity) Thai land-holding company. Condos, of course, Americans own freehold like anyone else.
| Structure | What you own | Max term | Foreigner can use for… | Risk level |
|---|---|---|---|---|
| Condo freehold | The unit + share of common land | Perpetual | Apartments in registered condos (49% quota) | Lowest |
| Registered lease | The building; a lease of the land | 30 yrs (renewals not guaranteed) | Villas, houses, land | Low–moderate |
| Usufruct | Right to use land for life | Life or 30 yrs | Personal/forever homes | Low |
| Superficies | Buildings on another's land | Up to 30 yrs / inheritable | House on family/spouse land | Low |
| Thai company (genuine) | Shares in a company that owns land | Perpetual | Real operating businesses only | High if misused |
| Nominee company | — illegal — | — | Nothing. Do not use. | Criminal |
Before any money moves, your lawyer must pull the actual title document at the Land Department and confirm it's clean. The type of deed matters enormously:
| Deed | Thai name | What it means |
|---|---|---|
| Chanote ★ | Nor Sor 4 Jor (โฉนด) | Full freehold title, GPS-surveyed, precise boundaries. The gold standard — insist on this. |
| Nor Sor 3 Gor | น.ส.3ก | Confirmed use rights, aerial-surveyed but not GPS-precise. Can usually be upgraded to Chanote. Acceptable with care. |
| Nor Sor 3 | น.ส.3 | Use rights, unsurveyed boundaries; transfers require public notice. Higher risk. |
| Sor Por Kor 4-01 | ส.ป.ก.4-01 | Agricultural land-reform grant. Cannot be sold or owned by foreigners — avoid entirely. |
To register a freehold condo in your name, the Land Department requires proof the purchase funds came from outside Thailand in foreign currency. Your Thai bank issues a Foreign Exchange Transaction (FET) form (formerly the Tor Tor Sam) for inbound transfers of USD 50,000 or more converted to baht in Thailand.
On transfer, the Land Department collects a set of fees and taxes based on the higher of the sale price or the government-assessed value. Who pays what is negotiable and stated in the contract; a common split is 50/50 on transfer fee, seller pays the rest.
| Charge | Rate | Notes |
|---|---|---|
| Transfer fee | 2% of assessed value | Often split buyer/seller |
| Specific Business Tax | 3.3% | If seller has owned < 5 years (waived at 5+ yrs or if on the house registration 1+ yr) |
| Stamp duty | 0.5% | Only if SBT does not apply |
| Withholding tax | 1% (companies) / progressive (individuals) | Effectively a prepayment of income tax on the gain |
| Lease registration | 1% + 0.1% stamp | On the total rent over the lease term |
There is also an annual Land & Building Tax — low for owner-occupied homes (with a generous exemption threshold), higher for vacant or commercial land. Condos and villas held as a residence typically incur only a modest yearly charge.
A foreigner can inherit a condo, but must still satisfy the 49% quota and the foreign-funds rule; if the building is over quota, heirs are generally required to sell within a year. A foreigner who inherits land (e.g. from a Thai spouse) is, under the Land Code, required to dispose of it within a reasonable period — they cannot simply keep it. Leases, usufructs and company shares pass under the will. Make a Thai-law will covering your Thai assets — a foreign will can be honoured but causes long, expensive delays in the Thai courts.
Yes. Ownership of a building is separate from ownership of the land in Thai law. A foreigner can own the house outright and hold the land via a registered lease, usufruct or superficies. The building can even be registered in the foreigner's name at the local district office.
No. Your Thai spouse can own land, but you'll sign a declaration that the funds were their separate property. Protect your position with a usufruct or lease in your favour.
Only for a genuine, trading business. A company set up purely to hold your home with passive Thai shareholders is an illegal nominee structure and is being actively prosecuted in 2025–26. Don't.
No. The Treaty lets Americans own up to 100% of a Thai business, but it explicitly excludes land ownership. You buy condos freehold and hold villas via lease/usufruct, like every other foreigner.
Rarely from Thai banks for residential purchases; a few lenders and developer-finance schemes exist (and some international banks' Thai branches). Most foreign purchases are cash, funded from abroad with an FET form.
Use List your property on OFS — go live the same day, keep the agent's commission, and show buyers the exact tenure and ownership badge on your listing.
Browse owner-direct listings with the tenure shown up front — or list your own property, commission-free.