Estate administration when heirs live abroad: how many days it takes

How this case runs end to end

Confirm the heirs and the asset schedule, assemble the civil-status evidence, file the petition with the competent court, attend the hearing, receive the order and the certified copies, then present them to each bank, registrar or land office in turn.

Stage-by-stage timeline

What to prepare

• The deceased's death certificate, house registration and identity documents
• Evidence of the family relationship: marriage, birth or family registration records
• The will, if one exists, in the form it was executed
• A schedule of Thai assets: title deeds, condominium unit details, bank accounts, shares and vehicles
• Identity documents and current addresses of every statutory heir
• Certified translations, plus apostille or embassy certification for anything issued abroad
• A power of attorney where an heir cannot attend in person

What "Estate administration when heirs live abroad: how many days it takes" actually involves

This question sits within estate administration in Thailand. The authority or standard that governs it directly is the Thai civil or provincial court with jurisdiction, under Book VI of the Civil and Commercial Code, and every case is assessed against the rules in force on the day of submission. IVC prepares the file, checks internal consistency and coordinates with the receiving office; we are not a government body and we never guarantee how an authority will decide.

Foreign civil-status documents must be legalised and translated before the court will accept them as evidence.

Certified copies of the order are consumed one per institution, so request enough copies when the order is issued.

An administrator has statutory duties to all heirs, including accounting for what was collected and distributed.

Rules and requirements to settle before you start

Without a court order, a bank cannot lawfully release the balance, however clear the family relationship is.

Jurisdiction follows the deceased's domicile in Thailand, or the location of the assets when there was no Thai domicile.

An heir who objects can be heard at the hearing, which is why the heir list must be complete and accurate from the start.

Without a court order, a bank cannot lawfully release the balance, however clear the family relationship is.

Jurisdiction follows the deceased's domicile in Thailand, or the location of the assets when there was no Thai domicile.

The mistakes that cost the most time

The most costly pattern is starting with the asset instead of the authority. Heirs contact the bank or the land office first, are told to come back with a court order, and only then begin assembling civil-status evidence from another country — with legalisation, translation and postage added to a timeline that was already tight.

The second is inconsistency across documents. The passport, the title deed, the marriage record and the death certificate are read side by side, and a single spelling or date difference stops the file until an affidavit of one and the same person is produced and legalised in turn.

Why files are delayed or returned

• An heir omitted from the petition
• Foreign documents filed without legalisation or certified translation
• An asset schedule that does not match the registries
• A power of attorney that does not cover the specific act
• An heir omitted from the petition
• A power of attorney that does not cover the specific act

Key terms in estate administration in Thailand

Foreign quota

The share of a condominium building's total unit area that may be foreign-owned.

Estate administrator

The person appointed by court order, or named in a will, to collect and distribute the estate.

Chanote

The full title deed, the strongest form of land title in Thailand.

Superficies

A registered right to own buildings or structures on land owned by someone else.

FET

The bank evidence that funds were remitted into Thailand in foreign currency.

Statutory heir

A person entitled to inherit by law in the absence of, or alongside, a will.

Inheritance tax threshold

The value each individual heir may receive before inheritance tax applies.

Official sources

• Department of Lands (Thailand) — Title registration, leases and transfer fees
• The Revenue Department (Thailand) — Inheritance tax and gift tax
• Department of Consular Affairs, MFA — Legalisation and apostille of documents
• Office of the Judiciary (Thailand) — Civil court procedure and jurisdiction
• Department of Provincial Administration — Civil registration and official forms of will