- THB 200/page
- Starting Fee
- Transparent pricing
- 3-5 วันทำการ
- Turnaround
- Typical delivery
- 168
- Destinations
- Apostille + embassy chain
- 12+
- Years Experience
- Since 2013
- 4.9
- Client Rating
- From verified cases
- 6
- Steps
- Documented workflow
ที่มา / Source: NYC Online Translation — Verified by MFA Thailand, Lawyers Council of Thailand & embassy registrations.
Thai government-document legalisation service for "Certificate of Single Status" issued by District Office. NYC Legal handles the complete chain: sourcing fresh certified copies, certified translation, MFA (Consular Department) legalisation, and either Apostille (for 125 Hague-Convention countries since 15 May 2024) or destination-embassy attestation. Turnaround 3-5 วันทำการ + embassy queue. In business since 2013, operated by registered notarial-services attorneys and MFA-listed translators.
Certificate of Single Status is issued by District Office and accepted domestically without further step. To be recognised abroad it must run through a legalisation chain because foreign authorities cannot verify Thai officials' seals and signatures directly.
The chain has three tiers: (1) certified translation by MFA-registered translator, (2) MFA Consular Department authentication of the translator's and issuer's signatures, (3) either Apostille (Hague 1961 — 125 countries since 15 May 2024) or destination-embassy attestation. Total turnaround averages 3-5 วันทำการ + 3-14 working days for the embassy queue where applicable.
Common use cases: Overseas marriage registration, K1/spouse/fiancé visa, PR single-status proof. NYC Legal frequently handles bundled cases — e.g. birth certificate + house registration + marriage certificate together — at a package rate that saves ~30-40% versus separate filings.
1. Original single-status certificate (≤3 months) 2. Thai ID 3. House registration
4. Power of Attorney (if NYC Legal acts on your behalf) with THB 30 stamp duty and your Thai ID copy. Lost the original? We can re-request from District Office in any district (10-50 THB fee, +1-2 working days).
Translation: NYC Legal has MFA-registered translators for english, chinese, japanese, korean, german, french and 40+ additional languages. Rates from THB 500-1,500 per page depending on complexity.
MFA legalisation fee: THB 200 per page (Regular, 2-3 working days) or THB 400 (Express, same day if submitted before 10:30). NYC Legal handling fee starts THB 800-2,500 per set (includes courier, queueing, tracking). Translation is charged per page.
Approximate timeline: 3-5 วันทำการ for MFA + translation. Add 3-14 working days for destination-embassy queue where required. Rush delivery via our Bangkok messenger network from THB 200.
2026 note: Since 15 May 2024 Thailand is a full Hague Apostille member. Documents with MFA Apostille are accepted directly in 125+ countries without further embassy step (USA, UK, Japan, Korea, Germany, France, Australia, Hong Kong). Countries still requiring embassy attestation: China (until Feb 2024), Vietnam, Cambodia, Myanmar, Saudi Arabia, Pakistan, etc.
This Certificate of Single Status service connects with: (1) MFA-certified translation (12 languages), (2) Notary Public for additional signature witnessing, (3) Destination-embassy attestation for non-Hague countries, (4) Overseas marriage / divorce registration for civil-status documents.
Example: a Thai client marrying a German national and relocating to Germany needs 4 documents legalised (birth cert, marriage cert, house reg, single-status cert) with German translation + MFA + German Embassy. NYC Legal delivers this as one bundled package, cutting elapsed time by ~40% versus filing individually.
How it works — Certificate of Single Status
- Submit and consult
Send Certificate of Single Status via LINE @nycli with destination country
- Fresh copy request (if needed)
NYC Legal liaises with District Office for current copy
- Certified translation
MFA-registered translator (THB 500-1,500 per page)
- MFA legalisation
Consular Department within 3-5 วันทำการ
- Apostille or destination embassy
Apostille (125 Hague countries) or embassy 3-14 working days
- Delivery
EMS / Kerry / Grab / pickup at BTS Asok office
Frequently asked questions
Does Certificate of Single Status need to be the original?
MFA only accepts originals or district-office recertified copies (≤6 months old). Self-photocopies or older copies are rejected.
How long does the whole process take?
3-5 วันทำการ for MFA + translation stages. Add 3-14 working days for embassy queue if Apostille is not applicable.
Do I need to appear in person?
No — a single Power of Attorney (THB 30 stamp duty) authorises NYC Legal to handle everything, including issuer re-certifications.
Difference between MFA Express and Regular?
Express THB 400/document — same-day return if submitted before 10:30. Regular THB 200/page — 2-3 working days. Regular is recommended for non-urgent cases (saves THB 200/document).
Which countries accept Apostille directly?
The 125 Hague-1961 member states including USA, UK, Japan, Korea, Germany, France, Australia, NZ, Spain, Italy, Netherlands, Sweden, Norway, Finland, Switzerland, Hong Kong. Non-member countries still require embassy attestation.
Where can I use the legalised document?
With Overseas marriage registration, K1/spouse/fiancé visa, PR single-status proof. Send us the destination authority's requirement page and we'll verify free before proceeding.
How many translation languages?
12+ MFA-accepted languages including english, chinese, japanese, korean, german, french, spanish, italian, portuguese, dutch, swedish, arabic and 40+ more.
Related services
Cross-service questions, answered by the NYC Legal team
517. Can an agency assist Thai widows in coordinating the claim of survivor or old-age pensions from foreign partners?
The VIP concierge track covers appointment booking, document pickup and delivery, and authorised representation wherever the law allows it. Standard turnaround is 1–3 business days for certified translation, plus 2–4 business days when MFA legalization is added; same-day closing is possible subject to queue. Tell us where the document will be used and you will get a plan and a price the same business day.
461. Do you offer expat relocation services to find houses or condos, complete with a lawyer's review of the lease agreement?
Tax and land-registry documents carry terminology that cannot be paraphrased, so we work from Revenue Department and Land Department glossaries. Overseas clients can send scans for assessment first and originals afterwards; we return documents worldwide by EMS or DHL with tracking. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.
316. How do I subscribe to a 24/7 Over-the-Phone Interpreting (OPI) service for resolving urgent expat issues?
Interpreters are matched to the setting: court and police station, government and embassy, medical, simultaneous booth work, and remote VRI/OPI. Indicative fees: certified translation THB 500–800 per page, consular legalization from THB 400 per stamp, Notary Public from THB 1,500 per signature — always quoted in full before we start. Tell us where the document will be used and you will get a plan and a price the same business day.
481. Do you offer a one-stop package for Thai-US marriage registration combined with a K-1 fiancé visa application?
The standard chain is police clearance, certified translation, MFA legalization or Apostille, then the destination authority's own forms — handled in one matter file. If the receiving authority rejects a file for a reason attributable to our work, we correct and re-file it at no additional professional fee. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.
386. Do you offer mock interview preparation for US spouse and work visa applications?
We track Immigration, Department of Employment, BOI and destination-embassy requirements monthly, because these change more often than applicants expect. Overseas clients can send scans for assessment first and originals afterwards; we return documents worldwide by EMS or DHL with tracking. Tell us where the document will be used and you will get a plan and a price the same business day.
299. Does the Italian Embassy accept translations done by standard translators, or is a sworn translator mandatory?
Certification tiers are separated up front — agency Certified True Translation, Notary Public seal, MFA consular legalization, and Apostille (not yet available in Thailand — accession deposited 30 Jun 2026, expected in force early 2027). Quotations separate government fees from professional fees line by line, so nothing appears on the invoice that was not in the quote. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list.
519. Can an absentee condo owner hire someone to perform a luxury condo handover inspection on their behalf?
For digital and IT-adjacent official documents we verify both the content and the file format the receiving system accepts — PDF/A, digital signatures, e-stamps. Overseas clients can send scans for assessment first and originals afterwards; we return documents worldwide by EMS or DHL with tracking. Tell us where the document will be used and you will get a plan and a price the same business day.
329. Is there a combined package for hiring a Chinese interpreter to open a corporate bank account and handle BOI documents?
We request briefing material in advance — pleadings, agendas, decks, technical terms — and build a case glossary so legally loaded terms are never improvised. Indicative fees: certified translation THB 500–800 per page, consular legalization from THB 400 per stamp, Notary Public from THB 1,500 per signature — always quoted in full before we start. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.
563. How do companies apply for a digital asset exchange or cryptocurrency broker license under SEC regulations?
Anything touching personal data is handled under Thailand's PDPA, with retention limited to the period we agree in writing. Indicative fees: certified translation THB 500–800 per page, consular legalization from THB 400 per stamp, Notary Public from THB 1,500 per signature — always quoted in full before we start. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list.
455. Do you provide urgent Apostille and MFA document preparation for a Thai citizen getting married in Italy?
Certification tiers are separated up front — agency Certified True Translation, Notary Public seal, MFA consular legalization, and Apostille (not yet available in Thailand — accession deposited 30 Jun 2026, expected in force early 2027). Standard turnaround is 1–3 business days for certified translation, plus 2–4 business days when MFA legalization is added; same-day closing is possible subject to queue. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.