Thai Condo Ownership: Vetted Strategy & Verified IRR

Foreign Ownership of Condominiums in Thailand
Foreign nationals are legally permitted to own condominium units in Thailand under the Condominium Act B.E. 2522 (as amended). However, foreign ownership is subject to specific legal conditions and limitations.
Key Requirements for Foreign Condominium Ownership
1.Ownership Limit-49% of Total Units
Foreigners can hold no more than 49% of the total unit space in a condominium building. The remaining 51% must be owned by Thai nationals or Thai companies.
2. Funds Must Be Transferred from Abroad (FET Form Required)
The purchase funds must be transferred from a foreign account and supported by a Foreign Exchange Transaction Form (FET) to verify the source of funds.
3. Confirmation from the Condominium Juristic Person
Before buying, confirm with the buildings juristic person that there is still available foreign quota for ownership.
️ Important Considerations
Foreign buyers should also be aware of the following legal restrictions:
1. Exceeding Foreign Quota: If the 49% foreign ownership limit is reached, foreigners may only purchase leasehold rights instead of freehold ownership.
2. Inheritance Restrictions: Ownership held by a foreigner cannot be directly inherited by another foreigner. Heirs must comply with Thai legal requirements.*
*You may read more in the legislation known as the Condominium Act B.E. 2522 (1979) and its relevant amendments.
Risk Considerations for Foreign Investors
1. Foreign quota full: If the 49% foreign ownership limit is reached, Freehold purchase is not possible; only Leasehold is available.
2. Legal disputes: Changes in condominium juristic person or lease contract terms may affect transfer or renewal.
3. Contract enforcement: Lease agreements over 3 years must be registered to be legally enforceable against third parties.
Sources: Thailand Property Law, Thailandlawonline, Samuiforsale-Legal Aspects of Buying & Owning Condominiums in Thailand
Comparison: Freehold vs. Leasehold Ownership in Thailand
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Sources : Thailand Law Online, Benoit & Partners, Thailand Property Law, Addleshaw Goddard
Location & Project Considerations
Project stage: Completed vs under-construction affects rental yield and capital gain potential.
Occupancy and demand: Check average occupancy rates and market demand for rental units.
Condominium management quality: A reliable juristic person ensures timely maintenance and smooth management.
Evaluating Investment Returns: ROI vs IRR
Foreign investors should also consider potential financial returns when choosing between Freehold and Leasehold ownership. Two key metrics are commonly used: ROI (Return on Investment) and IRR (Internal Rate of Return).
1. ROI (Return on Investment)
ROI shows the total gain relative to the initial investment and is simple to calculate.
2. IRR (Internal Rate of Return)
IRR accounts for the time value of money and is useful for long-term investments.
ROI vs IRR: Freehold vs Leasehold (Example)
| Feature / Metric |
|
LH /Codo (30 yrs) |
| Purchase Price (THB) | 10,000,000 | 9,000,000 |
| Annual Net Income (THB) | 600,000 | 600,000 |
| Expected Sale Price (Year 7) | 15,000,000 | 12,500,000 |
| Total Rental Income (7 Yrs) | 4,200,000 | 4,200,000 |
| Net Profit from Sale (THB) | 5,000,000 | 3,500,000 |
| Total Cash Profit (7 Yrs) | 9,200,000 | 7,700,000 |
| ROI (Simple Annual Yield) | 6% | 6.67% |
| IRR (Internal Rate of Return) | 9.5% | 10.5% |
| Ownership Rights | Freehold | Leasehold 30 Yrs |
| Resale Value | Higher | Lower |
| Risk | Stable, Easier to Sell | Dependent on Lease Renewal |
DISCLAIMER: The figures provided are illustrative examples based on assumptions to demonstrate the concept. Actual results depend on deal-specific conditions and property management performance.
Executive Summary: Freehold vs. Leasehold Investment Strategy
The optimal tenure choice is a critical trade-off between maximizing the Rate of Return (IRR) and generating the highest Total Cash Profit.
If your priority is Financial Leverage and Maximum IRR:
- Choose Leasehold (LH). The lower initial capital outlay (e.g., 9 Million THB vs. 10 Million THB) drives the IRR to the highest rate, yielding approximately 10.5% over 7 years.
- Choose Freehold (FH). While the IRR is slightly lower (9.5%), the asset's higher long-term capital appreciation results in a greater Total Cash Profit realized upon exit (e.g., 9.2 Million THB total profit vs. 7.7 Million THB).
How Professional Investors Decide
They don’t ask: Is this project good? They ask:
• Is the exit predictable?
• Is liquidity defensible?
• Is downside protected?
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Strategic Rationale: Why the 7-Year Horizon?
We use a 7-year timeframe for our analysis because it represents the optimal period for realizing profit in the Thai luxury property market:
- Tax Efficiency: Exceeding the 5-year holding period is essential to qualify for the exemption of the Specific Business Tax (SBT), significantly protecting your net capital gain.
- Exit Strategy Flexibility: The extra time provides a crucial window to strategically plan the sale, find the ideal buyer, and fully realize the highest possible capital appreciation without the urgency of a looming tax deadline.
- Cost Amortization: It allows initial costs (furnishing, transfer fees) to be efficiently spread out, ensuring the final net return calculation accurately reflects the investment's long-term profitability.
Leasehold (Lease Renewal Risk)
- Maximum 30-year lease under Thai law; automatic renewal clauses beyond 30 years may not be enforceable.
- Investors should plan exit strategies if lease is not renewed.
Key Facts and Important Notes
- When the foreign ownership quota (49%) in a condominium building is fully occupied, foreigners can only acquire the unit through a leasehold agreement instead of freehold ownership.
- Although the 30+30+30 lease term (initial 30 years + 30-year renewal + 30-year renewal) is often advertised, under Thai Supreme Court rulings and Thai law, any automatic renewal clause beyond 30 years may not be legally enforceable.
- Lease agreements exceeding 3 years must be registered with the Land Department to be legally binding and enforceable against third parties.
Estate Planning for Foreign Investors
- Freehold ownership can be inherited, but heirs must meet eligibility under Section 19 of the Condominium Act.
- For foreign heirs, consider trusts or Thai company structures to facilitate transfer.
- Leasehold may have limited inheritance depending on contract; plan accordingly.
Continue Your Investment Analysis
The following resources support strategic investment decisions.
Freehold vs Leasehold: Luxury Thai Property Tax & Risk 2025
References
- Condominium Act B.E. 2522, Department of Lands
- Thailandlawonline.com Foreign Ownership of Condominiums in Thailand
- Samuiforsale.com Legal Aspects of Buying & Owning Condominiums in Thailand
- Benoit & Partners Freehold vs Leasehold Ownership in Thailand
- Addleshaw Goddard Thailand Property Investment Guide for Foreigners
- Investopedia Return on Investment (ROI) vs Internal Rate of Return (IRR): https://www.investopedia.com/terms/i/irr.asp
- TIR Investment Reports, Angie Phuket Residences Internal analysis on rental yield and capital appreciation
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