Notary Public for British Citizens in Thailand
Where can British citizens get documents notarized in Thailand?
UK nationals in Thailand often sign papers for property, pensions or estates back home. Solicitors, banks and land authorities usually state who may witness. We read those instructions first — whether an ordinary witness, a lawyer's certificate or further authentication through Thai consular affairs is needed — so nothing has to be re-signed. Confirm with your embassy whether a local notarial certificate or consular service is required.

Thai-licensed Notarial Services Attorney handling documents for British (GB) nationals living, working or investing in Thailand. Our Bangkok office is a short ride from British Embassy Bangkok in วิทยุ · เขตปทุมวัน.
Quick answer
Legalisation chain: Notarial attorney certificate → Thai Department of Consular Affairs authentication (if the recipient requires it) → British Embassy Bangkok legalisation (if required). See the Apostille status note and confirm with the recipient first.
Timing: Estimated after document review; no outcome is guaranteed.
Fees: Quoted on request after document review
Overview for British clients
UK nationals in Thailand often sign papers for property, pensions or estates back home. Solicitors, banks and land authorities usually state who may witness. We read those instructions first — whether an ordinary witness, a lawyer's certificate or further authentication through Thai consular affairs is needed — so nothing has to be re-signed.
Most requested notarial acts for British clients
- UK property transfer or sale documents
- Pension life certificates
- Powers of attorney for property or estates
- Certified passport and address copies for banks
What to know about British Embassy Bangkok
The British Embassy's notarial help in Thailand is limited and can change; UK guidance generally points residents to a local lawyer or notary. Check the current GOV.UK page first.
Embassy services change — check the official website before booking.
Planning example
Example scenario: an heir in Pattaya must sign estate papers for a UK solicitor. We confirm the witnessing the solicitor requires, then arrange signing before the attorney with passport ID and a single certificate.
FAQ for British clients
Can a Thai friend witness?
For some documents, but many recipients require an unrelated or professional witness — follow their guidance.
Is Thai consular authentication needed?
Only when the recipient asks; many accept the attorney's certificate alone.
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Official sources — legalization, apostille, notary
The information on this page follows the official sources below. Always check the latest version before you file.
- Department of Consular Affairs — document legalisation— Ministry of Foreign Affairs
- Legalization e-Service appointment system— Department of Consular Affairs
- HCCH — Apostille Convention (5 October 1961) full text & status table— Hague Conference on Private International Law
- Lawyers Council of Thailand — Notarial Services Attorneys— Lawyers Council of Thailand
- Department of Provincial Administration — civil & family registration— Department of Provincial Administration
- Royal Thai Government Gazette— Royal Thai Government Gazette
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Frequently asked questions
- Does Thailand have notaries public?
- Thailand uses Notarial Services Attorneys registered with the Lawyers Council of Thailand for notarial acts within their permitted scope. Acceptance abroad depends on the recipient. Ask which certifier, wording and any additional authentication it requires; notarial certification is not the same as an Apostille.
- What documents can a Notarial Services Attorney certify?
- Commonly certified items include signatures on powers of attorney, affidavits and statutory declarations, certified true copies of passports and corporate documents, company resolutions and share transfer forms, sponsorship and consent letters, and the identity of a signatory for foreign banks, universities and courts. The attorney certifies the signing act or copy fidelity — not the truth of the content.
- Do I have to sign in person?
- Yes. The attorney must see the signatory in person together with the original passport or Thai ID before certifying a signature, which is the core safeguard of the service. Remote or scanned signatures cannot be certified. Mobile appointments at your office, condominium lobby or a nearby café are available if you cannot come to ours.
- How much does notarial certification cost and how fast is it?
- Attorney notarial certification starts at the current official rate per document, with the final price depending on the number of documents, signatories and whether the appointment is mobile or out of hours. The certification itself is completed during the appointment; only the subsequent MFA and embassy steps add working days.
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