Can a Foreigner Own Land Through a Thai Spouse? What the Foreign Husband or Wife Actually Holds

Can a Foreigner Own Land Through a Thai Spouse? #

Foreigners cannot buy freehold land in Thailand, with narrow exceptions. Section 96 bis of the Land Code allows up to one rai for residence, with the Minister's approval, for a foreigner who brings in more than 40 million baht of qualifying investment. That route is built for investors, not couples.

What the foreign spouse legally holds is decided at three moments: the day of purchase, a divorce, and the Thai spouse's death.

• What Does the Foreign Spouse Sign at the Land Office?
• What Happens to the Land If the Couple Divorces?
• What Happens If the Thai Spouse Dies First?
• Which Registered Rights Can a Thai Spouse Grant to the Foreign Spouse?
• When Does a Thai Spouse Purchase Become a Nominee Problem?
• Is There a Structure That Does Not Depend on the Relationship?
• FAQ Section
• Related Terms
• Expert Guidance
• Conclusion

What Does the Foreign Spouse Sign at the Land Office? #

The foreign spouse signs a joint statement that all the money used to buy the land is the Thai spouse's personal property (sin suan tua), not marital property (sin somros). It is made on the day of registration, and without it, or other proof that the money is personal, the Land Office will not register the purchase.

The practice dates from a Ministry of Interior letter of 23 March 1999, which set out the basis for Thai nationals with foreign spouses to acquire land at all. The Land Department has refined it in a run of letters since. The logic rests on two sections of the Civil and Commercial Code: section 1471 lists personal property, and section 1472 says property bought with personal property stays personal. Where the funds are properly established and documented as personal property, the acquired land follows that characterisation.

The same statement is required from unmarried partners living together as husband and wife. A foreign spouse living abroad can make the declaration at a Thai embassy, a consulate or a notary public.

The signed statement is enough for the Land Office to register the purchase. A court still reserves the right at a later point to reject it.

What Happens to the Land If the Couple Divorces? #

On divorce, marital property is divided equally under section 1533 of the Civil and Commercial Code, but the land itself can never pass to the foreign spouse. If a court classifies the land as marital property, any economic entitlement would normally need to be settled in cash, whether from sale proceeds or a payment by the Thai spouse.

Whether land is treated as marital property turns on the evidence, although Section 1474 generally treats property acquired during marriage as marital property and, where its classification is unclear, presumes it to be marital property. The Land Office declaration may be relevant evidence, but it is not necessarily conclusive in every dispute. A foreign spouse who can establish that the funds were jointly contributed or were their own may seek an economic share of the value, subject to the facts, evidence and the court’s decision.

Evidence relied on to support an economic claim, particularly evidence that foreign funds funded the acquisition of the land, may also raise separate questions under Thai land-control rules. A divorce dispute can therefore bring facts and documents into focus that the parties may not otherwise have needed or wanted to address. The outcome will depend on the specific facts, evidence and advice of independent Thai counsel.

What Happens If the Thai Spouse Dies First? #

The foreign spouse is a statutory heir under section 1629 of the Civil and Commercial Code, but inheriting the land is a different matter. Without the Minister's permission under Land Code section 93, a foreign heir must dispose of inherited land within a deadline the Director-General sets, between 180 days and one year.

Under Section 93, a foreign statutory heir may apply for ministerial permission to acquire inherited land. Any approved holding remains subject to the limits in Section 87, including the general residential limit of one rai per family. If permission is not obtained, Section 94 requires the foreign heir to dispose of the land within the prescribed period, generally one year; if they do not, the Director-General may arrange its sale.

The heir is entitled to the resulting sale proceeds, subject to the applicable process, costs and taxes. But this can still mean that a family home must be sold on a statutory timetable shortly after a bereavement. Thai-national children, by contrast, can generally inherit land directly, subject to the normal succession and title requirements.

Which Registered Rights Can a Thai Spouse Grant to the Foreign Spouse? #

The Thai spouse can grant the foreign spouse a registered lease, a usufruct or a superficies over the land. Any of these instruments give the foreigner an enforceable right registered on the title deed, yet none transfers ownership. All three protect occupation or buildings but do not protect the capital that paid for the land.

Superficies is the most underused of the three, and it lets the foreign spouse own the house separately from the land beneath it.

Registration is not automatic, either. Section 74 of the Land Code allows the land office officials to question the parties and refer any registration that appears to be an evasion of the law to the Minister, whose word is final. One licensed firm, ThaiLawOnline, reported in July 2026 that the Koh Samui and Koh Phangan Land Offices have stopped registering usufructs for foreigners over nominee concerns; to caveat this, it is local practice at two offices, not a nationwide ban.

Our usufruct vs leasehold comparison covers the trade-offs in detail.

When Does a Thai Spouse Purchase Become a Nominee Problem? #

A Thai spouse purchase becomes a nominee problem when the land is, in substance, held for the benefit of a foreigner: the foreign spouse supplied the money and the Thai spouse's name is for cover only. Land Code section 96 then lets the Director-General dispose of the land, applying the section 94 forced-sale procedure.

The Land Department's own guidance explains the risk. Land bought with marital money becomes marital property, which would give the foreign spouse a share that section 86 of the Land Code does not allow, and a Thai spouse who cannot prove the money was personal faces the section 1474 presumption. The consequence is a forced sale, with the price paid to the person entitled under section 54 and any lease over the plot ending under section 53. It is not confiscation.

Where a Thai company is used in place of a spouse, the same forced sale is paired with court-ordered cessation of the shareholding under Foreign Business Act section 36. Our guide to nominee company risks sets out that track.

Is There a Structure That Does Not Depend on the Relationship? #

Yes. A structure built on registered rights held by a trust protects the foreign partner's capital without relying on a marriage, a declaration or an heir's deadline. It suits couples who want the Thai partner's position and the foreign partner's money to stand on separate, documented legal footing.

Compliance comes first. Thailand Investor Network, a 100% Thai-owned property holding and management company, holds legal title. The investor's position rests on four principal instruments: a registered 30-year lease and a registered first-priority mortgage, a year-30 Option Agreement appended to the mortgage, and a share pledge. Those registered rights are held by a trust for you through SPH Trustees Ltd.

Security follows. Clear Blue Security Agents (CBSA) mediate and enforce the position independently, so who holds what rests on the registered documents, whatever happens to the marriage.

The benefits complete the picture: resale by assignment of the trust interest, and succession without Thai probate.

FAQ Section #

Related Terms #

• Can Foreigners Buy Property in Thailand?
• Usufruct vs Leasehold in Thailand
• Nominee Company Risks in Thailand
• How to Buy Property in Thailand Legally

Expert Guidance #

Couples often ask whether the declaration is safe to sign. It records honestly who holds the land; what it leaves unprotected is the foreign spouse's money. Read sections 93 and 94 of the Land Code text before assuming inheritance will sort it out. The Ministry of Interior sets the registration policy, the Office of the Council of State publishes the Codes, and the Supreme Court of Thailand decides marital property disputes. Take advice before the money moves.

Conclusion #

A foreigner cannot own land through a Thai spouse. The Thai spouse holds it, the foreign spouse signs that the money was not theirs, and the law then treats them accordingly at every later turn: divorce settles value, death starts a sale deadline, and registered rights protect the use of the home rather than the money that bought it. That suits couples who accept it, and fails a foreign partner who expected the land to protect their capital. For a fuller picture of what foreign buyers can hold, see whether foreigners can buy property in Thailand.

This article is provided for general information only and does not constitute legal, tax, or investment advice. Laws and enforcement practices change; obtain advice tailored to your situation before acting.