Expats in Thailand
Clear guidance in English on every step.
Land Department \u00b7 Condominium Act
Property due diligence before you buy in Thailand
Property due diligence in Thailand: title deed checks, encumbrances, foreign quota for condos, contract review and Land Office support. Ask on LINE @NAATI.
What you should know
Foreigners can generally own condominium units within the foreign quota, but not land directly. Before paying a deposit, check the title deed, encumbrances, the developer's licences and the foreign quota. We coordinate checks with the Land Office and review the contract.
Who we help
Thai–foreign families
Bilingual documents and translations prepared in-house.
Companies & employers
Support for staff and corporate documents.
How it works
1. Free review
Send your documents on LINE @NAATI and we review your situation.
2. Document checklist
A tailored list of what you need for your case.
3. Translation & certification
Foreign documents translated and certified where required.
4. Filing
We prepare and file, or accompany you to the office.
5. Follow-up
We handle officer requests until the case is complete.
6. Next steps
Reminders for renewals and related obligations.
Frequently asked questions
Can foreigners own land?
Generally no. Foreigners can own condominium units within the building's foreign quota.
What is checked?
Title deed, owner identity, mortgages and encumbrances, building permits and quota availability.
Do I need to transfer money from abroad?
Condo purchases by foreigners usually require funds brought in from abroad with bank evidence.
Can you review the sale contract?
Yes, in Thai and English.
How much does it cost?
Our service fee is quoted per case. Transfer fees and taxes are paid at the official rate.
Related services
One team handles the full chain — translation, notarisation, MFA legalisation and embassy attestation — so your document is accepted the first time.
Certification & legalisation
Translation
Personal records & immigration
Not sure which route your document needs?
Send a photo or scan and our staff will confirm the exact steps, supporting documents and realistic turnaround under the receiving authority's current rules.
Free document check
Send your documents on LINE @NAATI or call 094-8958999. Service fees are quoted per case; government fees are paid at the official rate.