A certificate of utilisation (Nor Sor 3 / 3 Kor) — what should you know about using foreign documents with Thai courts and Land Offices?

The issue to settle here is “A certificate of utilisation (Nor Sor 3 / 3 Kor)”, so the answer below starts with what this case actually needs before setting out the general rules. After filing, follow up on the cycle the office states rather than waiting past the deadline. Keep a copy of every source document plus the receipt or docket from each step. Attach a document index to the bundle so nothing is lost during review. With a fixed filing date, count backwards from it and book each certification step in reverse. Public holidays and embassy closures move certification queues more than most people expect. Before starting, count the number of certified sets needed before work starts, because extra sets restart the certification steps, then verify the source document is still within any validity window the recipient applies, then check that names are spelled identically to the passport or ID card on every page. The point to fix before starting is the real deadline, so the steps can be scheduled backwards from it. The deciding factor is the receiving body's requirement, not only the format of the Thai-side document. The terms that frame this page are certificate · utilisation · know · using. The specifics here are document type: Nor3, and those decide which translation and certification level applies. Documents executed abroad — a will, a court order appointing an administrator, a power of attorney or a certificate of heirs — are normally certified by the authorities of the country of origin and by the Royal Thai Embassy there, then translated into Thai and the translation certified by the Department of Consular Affairs before filing with a Thai court or Land Office. In Thailand an estate administrator is appointed by court order under Civil and Commercial Code s.1711 onwards, and the Land Office registers transfer of the estate's immovable property on the strength of that order together with the heirs' identity documents. Documents executed abroad must be translated and pass the certification chain before being filed with the court or the Land Office. Cross-border succession is addressed by the Act on Conflict of Laws B.E. 2481, which sets the choice-of-law rules for capacity, the form of juristic acts and estate property. Where separate wills exist in different countries, they must be drafted so they do not revoke one another, and both texts should be reviewed side by side. ILC handles document work only — translation, certification of the translation, notarial signature certification and the legalisation run at the Ministry of Foreign Affairs and embassies. ILC is not the Land Office, not a court and not an estate administrator, and cannot guarantee any authority's decision. Cost and lead time depend on page count, the language pair and the certification steps the destination requires, so every file is quoted before work starts. Send scans of the title documents together with the instructions issued by the Land Office, court or receiving authority via LINE @NAATI, call +66 80-557-8887 or email ilc@thainotary.co.th.

ปรึกษาฟรี — LINE @NAATI · โทร 080-5578887 · อีเมล ilc@thainotary.co.th