Notarial Services · Property & estate · SKU NTR-PRENUP

Notarised prenuptial agreement documents

Timing is where most couples go wrong. Under section 1466 a prenuptial agreement takes effect only if it is entered in the marriage register at the time of registration, or made in writing signed by both spouses and at least two witnesses and attached to the marriage register on the registration date. Concluded after registration, it is void. Notarisation evidences the signatures and supports filing with the registrar or a foreign authority, but it does not replace the statutory registration step, so we schedule the appointment around your marriage registration date.

Indicative fee: Quote on request
Turnaround: Confirmed after document review
Deliverables: คำรับรองลายมือชื่อคู่สมรสและพยาน · รับรองสำเนาบัญชีทรัพย์สินแนบท้าย
Typical use: คู่สมรสไทย-ต่างชาติที่ต้องการกำหนดทรัพย์สินก่อนจดทะเบียนสมรส

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No online cart — every engagement starts with a document review and a written fee confirmation.

Authorities that accept this certificate

นายทะเบียนสมรส (เมื่อยื่นพร้อมจดทะเบียน)
ศาลและหน่วยงานปลายทางที่รับรองสัญญา

Acceptance depends on each receiving authority's own rules and can change; confirm the requirement with them before proceeding.

Legal basis

ประมวลกฎหมายแพ่งและพาณิชย์ มาตรา 1465-1466 (สัญญาก่อนสมรสต้องจดแจ้งไว้ในทะเบียนสมรสพร้อมการจดทะเบียนสมรส หรือทำเป็นหนังสือลงลายมือชื่อคู่สมรสและพยานอย่างน้อยสองคนแนบไว้ท้ายทะเบียนสมรส) ประกอบ ข้อบังคับสภาทนายความว่าด้วยการขึ้นทะเบียนทนายความผู้ทำคำรับรองลายมือชื่อและเอกสาร (Notarial Services Attorney) พ.ศ. 2551 และที่แก้ไขเพิ่มเติม

A Notarial Services Attorney certificate attests that the signatory appeared in person and signed on the stated date and place. It does not certify that the content of the document is true or complete.

What to prepare for this document

The agreed draft prenuptial agreement
Passports/IDs of both spouses
The asset list referenced
Witnesses as the law requires

Common reasons for rework

Signing after the marriage is registered
Not recording the agreement at the district office with the marriage
A translation that departs from the Thai text

How it works

Send scans and tell us the destination country and receiving authority via LINE @NYC168 or contact@nyclegal.co.th
Our attorneys review the draft and confirm the fee and timeline in writing
Sign before the attorney at our office or at your location
Receive the original with seal and registration number, plus a PDF scan
Where needed we continue to consular legalisation and the destination embassy

Frequently asked questions

What makes a Thai prenuptial agreement effective?

Under the Civil and Commercial Code it must be in writing, signed by both spouses and at least two witnesses, and recorded in the marriage register at registration. Confirm with the registrar.

Is attorney certification required?

Thai law does not require it, but a foreign recipient may want signatures certified and legalised if the agreement will be used abroad.

Will the attorney draft the agreement?

Certification does not include drafting or advising on terms. Drafting is a separate legal scope.

When is notarised prenuptial agreement documents used and what do I receive?

Timing is where most couples go wrong. You receive: คำรับรองลายมือชื่อคู่สมรสและพยาน · รับรองสำเนาบัญชีทรัพย์สินแนบท้าย

What do fees and timing depend on for notarised prenuptial agreement documents?

Both are quoted after document review and depend on the number of documents, signers, language and any onward legalisation. Department of Consular Affairs and embassy queues are not included.