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Ownership Restriction
What is Instalment Contract in Thailand?
Fact-checked by a REMAX Thailand Real Estate Expert
The Definition
The 49% Foreign Ownership Quota limits foreigners to owning no more than 49% of the total sellable floor area in any registered condominium building in Thailand, as mandated by Section 19 of the Condominium Act B.E. 2522 (1979). This ensures Thai nationals retain majority control while allowing foreign investment in condos. Foreigners can own 100% of an individual unit, provided the building's overall quota isn't exceeded.
The Thai Legal Context
Governed primarily by the Condominium Act B.E. 2522 (1979), Section 19, which caps foreign ownership at 49% of total unit space, while the Land Code Act prohibits outright foreign land ownership. Western buyers often expect unrestricted freehold ownership, but Thailand prioritizes national land control, enforcing strict quotas. Thai citizens face no such quotas. Enforcement is rigorous: the Department of Lands requires guarantee letters from condo juristic persons during transfers, and the Bank of Thailand mandates foreign currency remittance proof (Tor Tor 3 form) to prevent money laundering.
Benefits & Risks
Advantages
- Enables full ownership of individual high-value condo units, providing asset appreciation and rental income potential.
- Protects building stability by ensuring Thai majority, reducing foreign speculation risks.
- Legal clarity avoids nominee scams common in land deals.
Risks & Disadvantages
- Quota exhaustion blocks purchases in popular projects, limiting options in hotspots like Bangkok or Phuket.
- Requires pre-verification and bank paperwork, delaying deals by weeks.
- No recourse if quota fills mid-transaction, potentially losing 10-20% deposits.
Showcase: How It Works
Let’s look at a real-world scenario to understand how Instalment Contract is applied during a property transaction.
The Scenario
- A UK expat eyes a 50 sqm Phuket beachfront condo in a 100-unit building (total sellable area 5,000 sqm).
- Developer confirms 2,300 sqm (46%) already foreign-owned via juristic letter.
- Buyer remits funds abroad, gets Tor Tor 3, and transfers title at DOL in 30 days.
The Result
Buyer's unit adds 50 sqm, totaling 2,350 sqm (47%) foreign quota, which is within the limit.
Outcome:Approved, granting full freehold ownership.
Instalment Contract vs. Leasehold
A quick breakdown of how this term compares to its closest alternative.
| Feature | Instalment Contract | Leasehold |
|---|---|---|
| Ownership Rights | Full freehold condo title | Use rights only (30-99 years) |
| Costs & Fees | 2% transfer fee split | Lower upfront, but annual ground rent risks |
| Risk Level | Ensures permanence and true ownership | Expires eventually, vulnerable to non-renewal |
Frequently Asked Questions
Can I buy a condo if the quota is full?
No, transfers are blocked; opt for leasehold or quota-available buildings—check via juristic letter at Land Department.
Does the quota reset if Thais buy back units?
No, it's cumulative foreign area; only unused quota matters for new foreign buyers.
What proof do I need for funds?
Foreign currency remittance via Thai bank, evidenced by Tor Tor 3 or FETF form, mandatory for quota eligibility.
Related Terms
Why It Matters
Ignoring the ownership quota can derail deals, forfeit deposits, and expose buyers to illegal workarounds like nominees, risking fines up to 20,000 THB or jail. Mastering it unlocks secure condo investments.
💡 REMAX Pro Tip
Always demand the condo juristic person's foreign quota certificate before any deposit—visit the office in-person with your lawyer to confirm real-time status and save thousands in wasted fees.
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