Thailand Condominium Act for Foreigners: The 49% Quota Rule Explained
Under Thailand's Condo Act, foreigners can own up to 49% of any building — but this quota can be exhausted. How to check availability, what FET certificate means, and legal risks.
Thailand Condominium Act: What Foreign Buyers Must Understand
The Thailand Condominium Act B.E. 2522 (1979), as amended, is the legal framework that enables foreigners to own property in Thailand — under specific conditions. The key rules: foreigners can own up to 49% of the total unit space in any registered condominium building; ownership requires proof that purchase funds were transferred from abroad (the FET certificate); and the building must be registered and managed by a juristic person. This guide explains every critical provision foreign buyers need to know.
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The Historical Context: Why the Condominium Act Matters
Prior to 1979, foreign nationals in Thailand had essentially no legal pathway to personal property ownership. Land ownership was reserved for Thai citizens under the Land Code, and there were no statutory structures enabling foreigners to hold real estate.
The Condominium Act B.E. 2522 created a specific exception: foreigners could own individual units within a registered condominium building, provided they met certain conditions. This single piece of legislation created the legal foundation for Thailand’s international property market — and Phuket’s entire international condo industry operates within its framework.
The Act has been amended several times. The most significant amendments addressed:
- FET certificate requirements (confirming foreign currency inflow)
- Clarification of the 49% foreign quota calculation
- Juristic person governance structures
- Common area management requirements
Understanding the current consolidated law — not just the 1979 original — is essential.
The 49% Foreign Quota Rule
How the Quota Works
In any registered Thai condominium building, foreigners can collectively own a maximum of 49% of the total floor space of all units combined. The remaining 51% must be held by Thai nationals or qualifying Thai entities.
Critical point: The 49% is calculated on floor area, not number of units. A building with 100 units of equal size has the same foreign quota (49 units) as a building with 100 units of varying sizes — except in the variable case, the calculation is based on square metres, not unit count.
Example:
- Building total floor space: 10,000 sqm
- Maximum foreign-owned space: 4,900 sqm
- If foreigners already own 4,500 sqm, only 400 sqm remains in the foreign quota
Why Quota Availability Must Be Checked Before Purchase
If the foreign quota in your target building is full (49% reached), you cannot purchase that unit under foreign freehold ownership. Your options become:
- Leasehold: Purchase a 30-year lease on the unit (renewable by agreement, but not legally guaranteed beyond 30 years)
- Thai company structure: A Thai limited company (with at least 51% Thai shareholding) purchases the unit — legally complex and increasingly scrutinised by Thai authorities
- Wait: Sometimes quota opens up when existing foreign owners sell to Thai buyers
Always check foreign quota availability before making an offer. Ask the developer or juristic person management directly. In established projects, the building’s juristic person maintains current quota records.
Projects Exceeding the 49% Foreign Quota
It happens — and it’s problematic. If a building was registered with over 49% foreign ownership (sometimes due to administrative errors or deliberate misrepresentation), those individual owners face legal uncertainty at resale. Their ability to sell to another foreigner under the quota may be disputed.
When conducting due diligence on any resale unit, verify not just that quota is available building-wide, but that the specific unit you’re purchasing is properly registered under the foreign quota.
The Foreign Exchange Transaction (FET) Certificate Requirement
What Is the FET Certificate?
When a foreigner purchases a Thai condo, the Condominium Act requires proof that the purchase funds originated from abroad — specifically, that foreign currency was converted to Thai Baht within Thailand. This proof takes the form of a Foreign Exchange Transaction certificate, also known as:
- FET form
- Thor Tor 3 (TT3)
- Foreign Exchange Transaction certificate (FETC)
The bank that receives the foreign currency wire issues this document. Without an FET certificate, the Land Department will not register the condo in a foreign buyer’s name.
Why the FET Requirement Exists
The FET requirement serves two purposes:
- Capital control compliance: Thailand tracks international capital flows. The FET system ensures foreign currency purchases are properly recorded.
- Repatriation right: When you eventually sell, you need the FET to document that funds came from abroad. Your right to repatriate sale proceeds (send money back to your home country) depends on having this documentation.
How to Get an FET Certificate
- Wire your purchase funds from your overseas bank account directly to a Thai bank account (either your own Thai account or, in some cases, directly to the developer)
- The Thai bank that receives the wire will automatically issue an FET certificate if the transfer is in foreign currency and above approximately $50,000 USD equivalent
- For smaller transfers below this threshold, request the FET explicitly from the bank
- Multiple smaller transfers each require their own FET certificates
- Store the FET with your title deed — you will need it when selling
Common FET Mistakes
Mistake 1: Transferring through intermediaries. If money goes from your overseas account to a friend’s Thai account and then to the developer, the FET chain is broken. Money must come from your name.
Mistake 2: Using Thai bank account funded in Thailand. If funds were earned in Thailand (salary, business income in Thailand), they may not qualify for the FET unless the foreign currency origin can be traced.
Mistake 3: Losing the FET document. Keep every FET certificate generated for your purchase. If you made 5 installment payments, you need all 5 FETs. Missing FETs can be re-requested from the issuing bank but this takes time and isn’t always possible years later.
The Juristic Person: Condo Building Management
What Is a Juristic Person?
Under the Condominium Act, every registered condominium building must have a juristic person (นิติบุคคลอาคารชุด) — a legal entity formed by and representing all unit owners that manages the building’s common areas and shared interests.
Think of the juristic person as the homeowners’ association (HOA) equivalent in other markets — except it is mandated by law in Thailand, not optional.
What the Juristic Person Does
- Manages common areas (lobby, pool, gym, gardens, parking)
- Collects and manages maintenance fees from all owners
- Enforces the building’s regulations
- Hires and manages building staff
- Handles building insurance
- Represents the building in legal matters
- Organises Annual General Meetings (AGM) and Extraordinary General Meetings (EGM)
Your Rights as an Owner
Under the Condominium Act, all unit owners are members of the juristic person. Your rights include:
- AGM attendance: Annual meetings where budgets, major decisions, and committee elections are voted on
- Voting rights: Proportional to your unit’s floor area as a share of the total building
- Access to financial records: The juristic person must maintain accounts and provide access to owners
- Committee membership: Owners can stand for election to the juristic committee (governing board)
Maintenance Fees (Common Area Fees)
All owners pay monthly or annual maintenance fees to the juristic person. Fees in Phuket condos typically range from 40 to 120 THB per sqm per month, depending on building amenities.
Example: A 45 sqm unit in a mid-range Bang Tao condo at 70 THB/sqm/month = 3,150 THB/month (~$88/month).
Unpaid maintenance fees accumulate as a debt that must be cleared before any transfer at the Land Department. This is one reason buyers request a maintenance fee clearance letter during due diligence.
Sinking Fund
Separate from regular maintenance fees, the condominium act requires (or good practice demands) a sinking fund — a reserve for major capital expenses (roof replacement, elevator overhaul, major pool renovation). Check whether the juristic person maintains an adequate sinking fund before purchasing. Inadequate reserves mean future special assessments.
Voting and Decision-Making Under the Act
The Condominium Act establishes two types of meetings:
AGM (Annual General Meeting): Must be held within 120 days of year-end. Items include: annual financial accounts, budget approval, committee election, major rule changes.
EGM (Extraordinary General Meeting): Called for urgent matters — major repairs, insurance decisions, special assessments, amendment of building regulations.
Voting rules:
- Regular decisions: Simple majority of attendees (with quorum)
- Major decisions (selling common property, significant rule changes): Special majority of at least 75% of total ownership rights
As a foreign owner, you have full voting rights in proportion to your floor area share. Language barriers are the practical limitation — meetings are conducted in Thai. Ensure you have a representative or translator for important decisions.
What Happens If Foreign Quota Fills
In practice, what happens when you want to buy in a building with full foreign quota?
Option 1 — Leasehold. The unit is purchased on a 30-year registered lease. You have secure occupancy for 30 years with lease terms that may provide renewal options (typically renewable but not legally guaranteed). Leasehold is not as secure as freehold but is an established structure in Thailand’s market.
Option 2 — Thai company. A Thai Limited Company with at least 51% Thai shareholders purchases the unit under the freehold quota. The company’s foreign director (you) effectively controls the asset. This structure is legal if properly structured but faces regulatory risk — Thai authorities have increased scrutiny on nominee shareholders. Use only with highly experienced Thai legal counsel.
Option 3 — Find a different building. In Phuket’s market, with hundreds of condo buildings, most have available foreign quota. The constraint is less common than feared, particularly in newer projects that have not fully sold.
Practical Checklist: Condominium Act Compliance
Before any Phuket condo purchase, verify:
| Item | How to Verify |
|---|---|
| Foreign quota available | Ask juristic person, confirm in writing |
| Building registered under Condo Act | Request condominium registration document |
| Juristic person operating | Request recent AGM minutes and accounts |
| Maintenance fees current | Request clearance letter from juristic person |
| Sinking fund maintained | Review juristic person accounts |
| FET plan in place | Ensure you will wire from overseas account |
| Unit title deed in proper order | Land Department verification via lawyer |
Frequently Asked Questions
Frequently Asked Questions
Foreigners can collectively own up to 49% of the total floor space in any registered Thai condominium building. The remaining 51% must be owned by Thai nationals or qualifying Thai entities. This is known as the foreign quota and is enshrined in the Condominium Act B.E. 2522.
Yes, it is mandatory. The Foreign Exchange Transaction certificate (FET or Thor Tor 3) is issued by a Thai bank when foreign currency is converted to Thai Baht for your purchase. Without it, the Land Department will not register the condo in your name as a foreigner. Keep all FET documents — you need them when selling.
You cannot purchase freehold ownership. Alternatives are a 30-year registered leasehold (secure for that term but not absolute ownership), or purchasing through a Thai company structure (legally possible but increasingly scrutinised). Many buyers simply choose a different building with available quota.
A juristic person is the mandatory management entity formed by all unit owners in a registered Thai condominium. It manages common areas, collects maintenance fees, enforces building regulations, and represents owners collectively. All owners have voting rights proportional to their floor area share.
Yes. Foreign owners have full voting rights in the juristic person's Annual General Meeting and Extraordinary General Meetings, proportional to their unit's floor area share of the building. Practical participation requires Thai language translation support, as meetings are conducted in Thai.
Read Also
- Buying Property in Phuket
- Due Diligence Guide
- Freehold vs Leasehold Thailand
- Phuket Rental Yield Guide
- Best Areas to Buy in Phuket
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