Inheritance of Thai property

Owning property in Thailand means part of your estate will, on death, have to pass through the Thai legal system — regardless of what your home country’s will says. Planning for this while you are alive saves your heirs months of difficulty.

Probate is generally required

Thai banks, the Land Office and the condo juristic person will not simply transfer a deceased owner’s property to heirs on request. They generally require a court-appointed estate administrator, obtained by petitioning the Thai court — a process that takes real time even when everything is straightforward, and considerably longer when documents are missing or heirs disagree.

A Thai will speeds this up dramatically

A will drafted for Thai law, naming an executor and clearly identifying the Thai property, is generally faster to administer than trying to use a foreign will — which needs certified translation and legalisation before a Thai court will act on it, on top of the administration process itself. The pattern many lawyers recommend: a Thai will covering Thai assets, alongside your home-country will for everything else, drafted so that neither accidentally revokes the other. See using a lawyer for how to get this set up properly.

Without a will

If there is no valid will, the Civil and Commercial Code’s statutory order of heirs applies, with a surviving spouse always inheriting alongside whichever class of relatives ranks first. Statutory succession can leave property split between more people than you intended, in shares you did not choose — one more reason a Thai will focused on your Thai assets is worth arranging early rather than as an afterthought.

A foreign heir inheriting Thai land

A foreign heir can inherit land under Thai succession law, but a foreigner still cannot hold registered ownership of land on an ongoing basis the way a Thai national can. The Land Code addresses this with a specific mechanism requiring a foreign heir to dispose of inherited land within a period set by law, rather than holding it indefinitely — the exact conditions and timing are technical enough that a foreign heir should get advice promptly after the death, not sit on the situation. This restriction is specific to land; it does not apply the same way to inheriting a freehold condo unit, which a foreign heir can generally hold subject to the building’s foreign quota position at the time.

Leases, usufructs and superficies on death

Whether a registered lease, usufruct or superficies right survives the holder’s death, and whether it can pass to an heir, depends on how the right was drafted and registered — a usufruct in particular is often granted specifically for the usufructuary’s lifetime and ends on death rather than passing on. Check exactly what your registered documents say, and consider this when weighing leasehold against freehold in the first place; see leasehold vs freehold and renovating & building a house for how superficies over a self-built house is affected.

Property held through a company on death

If you hold Thai property through a company, what passes on your death is your shareholding in the company, not the property directly — the company continues to own the land, and your shares become part of your estate, subject to whatever the company’s own articles and shareholder agreements say about a deceased shareholder’s shares. This adds a layer of complexity beyond a straightforward personal inheritance, and is worth addressing specifically in both your will and the company’s own governing documents. See property through a Thai company.

Gifting during your lifetime versus inheritance

Some owners choose to transfer property to intended heirs during their own lifetime, as a gift, rather than leaving it to pass through inheritance after death. This is a genuinely different tool with different tax treatment, timing and irrevocability — see transferring & gifting property for how this compares and when it might be more appropriate than waiting for inheritance.

Coordinating Thai and home-country estate planning

Where a Thai will fits alongside a home-country will matters more than it might first appear: the two documents need to be drafted so that neither is read as revoking the other, and so that each deals clearly with the assets it is meant to cover. Some home-country wills contain broad revocation clauses that, read literally, could be argued to revoke a separately made Thai will, or vice versa — a risk best addressed by having both documents drafted with the other explicitly in mind, ideally with the Thai lawyer and the home-country lawyer or notary aware of each other’s work, rather than each drafting in isolation.

What to do now, not later

• Get a Thai will drafted for your Thai property, coordinated with your home-country will.
• Keep title documents, purchase records and bank remittance evidence somewhere your executor can find them.
• Tell your named executor or heirs what you own in Thailand and where the documents are — missing paperwork, more than the law itself, is what usually delays a Thai estate.
• If you hold property through a company or a structure involving a Thai spouse, make sure your will and any company documents address that structure specifically, not just the property in general terms.