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Thai Property Sale-and-Purchase Agreements: Clauses Buyers Should Examine

Which sale-and-purchase agreement clauses should buyers examine in Thailand?

Pillar
Buying
Jurisdiction
National (Thailand); private contract interacting with Land Office transfer
As of
9 Sept 2026
Reader
Buyer reviewing an SPA before signing
Reading time
~3 min
Featured image for: Thai Property Sale-and-Purchase Agreements: Clauses Buyers Should Examine
Featured image for: Thai Property Sale-and-Purchase Agreements: Clauses Buyers Should Examine

Direct answer

Examine SPA clauses that define the asset, price and payment schedule, title and encumbrance warranties, conditions precedent (including foreign-proportion capacity for condo freehold), inspection and defect remedies, default and termination, dispute resolution, and who pays transfer-related costs. The SPA allocates private risk; Department of Lands registration still completes the registered right.

Key takeaways

  1. 1.Conditions precedent should match real diligence gates.
  2. 2.Deposit forfeiture rules deserve slow reading.
  3. 3.Foreign condo deals need explicit quota/transfer failure language.
  4. 4.Cost allocation clauses prevent transfer-day surprises.
  5. 5.Needs Thai legal review before transactional reliance.

Important terms

Conditions precedent — Events that must occur before completion obligations fully bite.

Title warranty — Seller promises about ownership and freedom from undisclosed encumbrances.

Liquidated damages / forfeiture — Predetermined sums or deposit outcomes on breach—enforceability needs counsel review.

Detailed answer: clauses that change outcomes

Identity and price

Exact unit/land description, inclusions (furniture, parking), and currency of payment.

Title and authority

Seller warrants registered ownership and authority to sell; agrees to discharge mortgages. Tie to Land Office reality. (dol-home)

Foreign freehold condo gates

Condition completion on a satisfactory juristic foreign-proportion letter and lawful eligibility. (thailand-go-condo)

Inspection and defects

Access rights, snagging lists, retention sums, and repair deadlines for new builds.

Default and termination

What each side can terminate for; how deposits unwind; interest or damages claims.

Costs

Who pays transfer fee categories, taxes collected at transfer, juristic fees, and agent commissions—without inventing statutory rates in the SPA prose.

Dispute resolution

Governing law, venue, language, and notice mechanics.

Step-by-step SPA review

  1. Read payment schedule against your funding reality.
  2. Mark every non-refundable phrase.
  3. Insert missing conditions precedent for title, encumbrances, quota, and financing if needed.
  4. Align transfer-day document lists with Land Office practice.
  5. Negotiate cost allocation in writing.
  6. Sign only after counsel’s issues list is cleared or accepted.

Comparison table

ClauseStronger buyer protectionWeaker position
Quota failureTermination + deposit returnBuyer default if transfer fails
MortgageSeller must discharge before/at transferBuyer takes subject to mortgage
DefectsRetention and repair dutyAs-is with limited remedy
CostsClear schedule of categoriesSilent; argued at the counter

Hypothetical example

Assumed facts: SPA is silent on foreign-proportion failure. Transfer cannot complete for the foreign buyer. Seller claims deposit forfeiture for buyer default.

Lesson: Silence is a position—usually a bad one. Draft the gate explicitly.

Risks

  • Developer templates written one-sidedly.
  • English translations that diverge from the Thai controlling text.
  • Unlimited variation orders on off-plan specs.
  • Vague force-majeure extending forever without exit.

Checklist

  • Asset description complete
  • Payment and forfeiture terms clear
  • Title/encumbrance warranties present
  • Foreign-proportion condition (if relevant)
  • Defect/inspection mechanics
  • Cost allocation schedule
  • Dispute clause reviewed
  • Thai vs English prevailing language understood

FAQ

Is the gallery SPA non-negotiable?

Often presented that way; material risk clauses are still worth negotiating or walking away from.

Which language controls?

Check the prevalence clause. Do not assume English wins.

Does a perfect SPA replace Land Office registration?

No. Registration still completes the registered right. (dol-home)

Related reading

Claim ledger

Important factual claims planned for this guide, with support status and applicable location.

  • SupportedThailand

    Registered ownership is completed through Department of Lands processes, separate from private SPA performance.

    Sources: dol-home

  • SupportedThailand

    Foreign condominium freehold transfers involve foreign-proportion confirmation as summarised on the official portal.

    Sources: thailand-go-condo

Review flags

  • Lawyer review required before status changes from needs-legal-review.

Sources and methodology

We prefer Thai government law and official procedures over secondary blogs. See also our methodology.

SourcePublisherKindCurrent as ofLimitations
Department of Lands official website
National authority for land and condominium registration procedures
Department of Lands (กรมที่ดิน)
Portal
primary2026-09-09Homepage is an entry point; deep-link the exact Thai instrument used for each claim
Ownership of real estate by foreigners: requesting ownership of a condominium unit
States that under the Condominium Act 1979 foreigners may own within a 49% limit; describes requesting a foreign-proportion letter from the juristic person for Department of Lands transfer
THAILAND.GO.TH (Government Public Relations / official portal)
Created 2023-01-16; Updated 2023-07-10 (portal metadata)
primary2026-09-09English portal summary; wording refers to 49% of total number of units—confirm against controlling Thai Condominium Act text whether measurement is units or saleable area; cite REIC as source contact on page

Reviewed as of not yet professionally reviewed. Research as-of date: 2026-09-09.

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