Official Thailand property and transaction resources

By Thailand Expat Services • Last reviewed: 9/20/2026

An authority-first directory for Land Office, tax, BOI, consumer and provider-identity checks.

Use official sources for law, registration, tax and authority procedures. A link's availability does not establish that it applies to a particular transaction.

Department of Lands

Revenue and local tax

Provider identity

  • For a company involved in a transaction, obtain a current Department of Business Development record through an accessible official channel. Registration does not certify property competence, licensing, advice, solvency or suitability.

Commercial listing portals are advertising and search tools, not official registers. Inclusion is not endorsement. Confirm provider identity, profession-specific credentials, scope, insurance and written engagement independently.

Governance

Official sources checked: 20 September 2026. This review confirms the verification workflow and cited authority routes; it does not certify title, contract, quota, tax, remittance, permitted use, condition or transaction outcome. Next scheduled review: 20 December 2026. Professional review: Not performed.

Thailand Expat Services provides information and referral coordination only. We do not certify providers or source availability. Any commercial relationship and proposed transfer of contact details are disclosed before consent.

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