How Does Thailand’s 49% Foreign Condominium Quota Work?

Concise answer

Foreign individuals and qualifying foreign entities may collectively own no more than 49% of the aggregate floor area of all registered condominium units within an individual development.

The quota is calculated by unit area—not by the number of units. A foreign buyer can register freehold ownership only if sufficient foreign quota remains available for that specific unit at the time of transfer.

Detailed explanation

Why does the foreign quota exist?

Thailand generally restricts foreign ownership of land. The Condominium Act provides a specific exception allowing qualifying foreigners to own registered condominium units in their own names.

This right is balanced by a statutory ownership limit. No more than 49% of the condominium’s aggregate registered unit area may be held within the foreign ownership category. The remainder must remain outside that category under qualifying Thai ownership.

The quota applies separately to each registered condominium development. It is not calculated across Phuket, a developer’s portfolio or Thailand as a whole.

Is the quota based on units or floor area?

The quota is calculated according to the aggregate area of the registered condominium units—not simply the number of apartments.

For example, consider a development containing 100 registered units with a combined unit area of 8,000 square metres. Up to 3,920 square metres could potentially fall within the 49% foreign quota.

This means 49 foreign-owned units would not necessarily represent 49% of the quota. Larger units consume more of the available allocation than smaller units.

A project could therefore have fewer than 49% of its units under foreign ownership while already approaching the maximum permitted foreign-owned area.

Who is counted within the foreign quota?

The Condominium Act identifies the foreign persons and entities eligible to acquire condominium ownership. In practical terms, units registered to qualifying foreign individuals and certain foreign-controlled entities are counted toward the foreign ownership allocation.

Eligibility and supporting documentation vary according to whether the purchaser is:

• A foreign individual
• A foreign company
• A permanent resident
• An eligible person or entity investing under another recognized legal category
• An heir seeking to retain inherited condominium ownership

Most international residential buyers qualify by transferring the purchase funds into Thailand from overseas in foreign currency and providing the required banking evidence.

How is quota availability confirmed?

The condominium juristic person maintains ownership records for the development and provides formal documentation relating to the foreign quota.

Before the Land Office registers a transfer, the juristic person normally issues a letter confirming that:

• The proposed transfer complies with the foreign ownership limit
• The unit has no outstanding common-area fees
• The relevant ownership and unit information is correct

The Land Office makes the final determination when registering the transfer. A verbal statement from a salesperson or an entry on a price list is not the final legal confirmation.

What does foreign-quota availability mean in an off-plan project?

In an off-plan development, the condominium may not yet be completed or registered. The final juristic person and individual condominium titles may therefore not exist when the buyer signs the initial sales agreement.

Developers commonly allocate planned units between:

• Foreign freehold
• Thai freehold
• Leasehold

A buyer purchasing an off-plan foreign-freehold unit should ensure that the contract clearly identifies:

1. The selected unit and registered area
2. The intended ownership as foreign freehold
3. The developer’s obligation to reserve sufficient foreign quota
4. The required method of transferring purchase funds
5. The planned registration and transfer process
6. The remedy if foreign-freehold title cannot be delivered

This is particularly important in popular Phuket developments where foreign-freehold units may sell quickly or command a premium.

Can foreign quota be reserved permanently?

A developer may allocate or contractually reserve part of the anticipated foreign quota for a buyer. However, the legal transfer cannot be completed until the condominium is registered, the title is issued and the Land Office accepts the transaction.

For that reason, buyers should distinguish between:

• A developer’s commercial allocation
• A contractual promise to deliver foreign freehold
• Formal Land Office registration of foreign ownership

The sales agreement should protect the buyer if the promised ownership structure cannot ultimately be registered.

Can a Thai-freehold unit be changed to foreign freehold?

Potentially, but only if sufficient foreign quota is available and all legal requirements are satisfied.

The transaction may require:

• Confirmation from the condominium juristic person
• Evidence of the buyer’s eligibility
• Correct foreign-currency documentation
• Payment of applicable transfer expenses and taxes
• Land Office approval

The fact that a unit is currently Thai-owned does not automatically mean it can be transferred into foreign ownership. The project’s foreign quota may already be full.

What happens when the quota is full?

If the foreign quota has been exhausted, another foreign buyer generally cannot register freehold ownership of an additional unit unless sufficient quota becomes available.

Quota might become available when:

• An existing foreign owner sells to a qualifying Thai purchaser
• Ownership records are corrected or updated
• The total registered unit area changes through a lawful development process
• Another proposed foreign transfer does not proceed

A developer or seller may offer the unit on a leasehold basis instead. Leasehold can provide a legal right to use the property, but it is not equivalent to owning the condominium title.

A buyer should never sign a leasehold contract believing that it will automatically convert to foreign freehold later.

Does the foreign quota affect resale?

Yes. A foreign-freehold unit can be attractive in Phuket’s international resale market because it may be transferred from one qualifying foreign owner to another, subject to the applicable quota and purchaser requirements.

However, the buyer must still provide the required eligibility and financial documentation. Foreign quota does not attach to the buyer merely because the unit was previously foreign-owned.

The juristic person and Land Office must confirm that the proposed transfer can be registered correctly.

Why can foreign-freehold units cost more?

Some Phuket developments charge a premium for foreign-freehold allocation because only a limited part of the registered unit area can be sold within that category.

The premium may reflect:

• Limited foreign-quota availability
• Stronger demand from international buyers
• The permanence of registered ownership
• A broader potential foreign resale market
• Additional developer or transaction costs

The premium should be considered alongside the project’s location, construction quality, management, rental potential and resale prospects. Foreign freehold is valuable, but it does not make an otherwise unsuitable property a sound investment.

Greg’s professional perspective

Foreign buyers often hear “49% quota” and assume it means foreigners can own 49 out of every 100 condominiums. The important detail is that the calculation is based on registered unit area, not the number of units.

Before a client reserves an off-plan condominium, I recommend confirming in writing that the selected unit is allocated as foreign freehold. The contract should then require the developer to deliver that ownership structure at transfer—not merely state that foreign freehold may be available.

Foreign quota should be checked at the beginning of the purchase and confirmed again as the project approaches registration and transfer. Good documentation early in the process prevents unpleasant surprises later.

Applicable date

Current as reviewed on: 17 July 2026

This entry should be reviewed if Thailand changes the foreign condominium ownership percentage, purchaser eligibility rules, foreign-exchange requirements or Land Office procedures.

Location and property types

Location: Phuket, Thailand
Primary property type: Registered condominium units
Ownership issue: Statutory foreign ownership quota
Intended audience: Foreign buyers of completed, resale and off-plan condominiums

Verified legal and authoritative sources

• Condominium Act B.E. 2522 (1979), as amended — particularly Sections 19, 19 bis and related provisions concerning eligible foreign owners and the foreign ownership limit
• Thailand Department of Lands — responsible for condominium registration, ownership transfers and enforcement of the foreign quota
• Condominium juristic person records — the development-level records used to confirm ownership allocation and issue transfer documentation

The Thai-language legislation and official Land Office requirements take precedence over English translations and general explanations.

Related questions

• What is foreign-freehold condominium ownership?
• How can a buyer confirm foreign-quota availability?
• Can a Thai-freehold unit be transferred to a foreign buyer?
• What happens when a condominium’s foreign quota is full?
• Why do foreign-freehold units sometimes cost more?
• What documents are required for a foreign-freehold transfer?
• How should purchase funds be transferred into Thailand?
• What is a condominium juristic person?
• What is the difference between foreign freehold and leasehold?
• Can a foreign-freehold condominium be inherited?
• How does the quota work in an off-plan development?
• Can foreign quota be transferred between projects?

Knowledge-catalog administration

Disclaimer

This guide is provided for general educational purposes and does not constitute legal, tax, banking or financial advice. Foreign-quota availability and registration requirements must be confirmed for the particular unit and transaction. Buyers should appoint an independent qualified Thai lawyer and obtain written confirmation before signing a contract or transferring funds.