Selling a Thai condo as a foreigner: process and taxes

Selling a condo in Thailand as a foreigner involves more than just finding a buyer; it requires navigating strict Land Department protocols and specific tax structures to ensure you can legally move your capital out of the country. If you fail to document the initial inflow of funds correctly, you may find your sale proceeds trapped in a Thai bank account indefinitely. This guide outlines the exact steps to sell a condo in Thailand as a foreigner, covering the legal transfer process, the tax liabilities involved, and the critical documentation required for fund repatriation. This is for foreign property investors and expatriates who own freehold condominium units under the 49% foreign quota and need to exit their position efficiently.

Why It Matters Right Now

!Why It Matters Right Now visual for Selling a Thai condo as a foreigner: process and taxes Figure 1: Why It Matters Right Now

As of Q2 2024, Bangkok’s prime condo market shows a 12% year-over-year price correction in the secondary market (per Agency for Real Estate Affairs data), while Phuket resort units have risen 8% driven by tourism recovery. Foreign quota saturation in top projects like The River and Magnolias Waterfront has hit the 49% cap, limiting buyer pools to Thai nationals and reducing liquidity for foreign sellers. Simultaneously, the Revenue Department has tightened FET verification: since January 2023, banks require the original FET form and a bank-issued confirmation letter for any repatriation exceeding 50,000 USD. The spread between Specific Business Tax (3.3%) and Stamp Duty (0.5%) on a 10M THB sale is 280,000 THB — a direct hit to net proceeds. Visa rule changes (e.g., LTR visa eligibility shifts) have triggered a wave of forced exits; 1,400+ foreign-owned units were listed in Bangkok in Q1 2024 alone, per DDProperty data. Acting with a documented exit strategy is no longer optional — it is the difference between a 30-day close and a 12-month capital trap.

The Play: Step-by-Step

!The Play: Step-by-Step visual for Selling a Thai condo as a foreigner: process and taxes Figure 2: The Play: Step-by-Step

To execute a successful sale and exit, follow these specific steps to ensure legal compliance and fund mobility.

1. Appoint a licensed real estate agent specializing in foreign ownership. Do not attempt to manage the entire process solo if you are not physically present in Thailand. Verify the agent’s license number via the Real Estate Professional Commission (REPC) database. A professional agent will vet buyers for proof of funds (Thai bank statement or foreign currency certificate), handle the initial memorandum of understanding (MOU) with a 100,000–200,000 THB earnest money clause, and coordinate with the specific Land Department branch governing your condo’s address. Expect to pay a standard commission of 3% + 7% VAT (3.21% total) of the sale price, negotiable down to 2% + VAT for units above 15M THB.

1. Prepare the original Title Deed (Chanote). The Land Department will not process a transfer without the original document. Ensure your name on the Title Deed matches your passport exactly — including middle names, suffixes, and transliteration. If there are discrepancies (e.g., "John Robert Smith" vs "John R. Smith"), you must file a correction petition (Form Sor Kor 1) at the Land Department before listing; this takes 14–21 days and requires a certified passport copy and affidavit. Any mismatch will stall the transaction at the final hour.

1. Execute a Sales and Purchase Agreement (SPA). This document must outline: sale price in THB, deposit amount (typically 10%–20% paid to agent’s escrow account within 3 business days), expected transfer date (usually 30–60 days from signing), and explicit allocation of taxes/fees (e.g., "Seller pays Withholding Tax and Specific Business Tax; Buyer pays Transfer Fee"). Include a clause voiding the SPA if the buyer fails to secure a Foreign Exchange Transaction (FET) form for their inbound funds. Use a Thai-qualified lawyer (not a notary) to review; standard legal review fee is 15,000–25,000 THB. A clear SPA prevents disputes over who pays the transfer fee or the withholding tax.

1. Coordinate the transfer at the local Land Department office. Both the buyer and seller (or their legally authorized proxies via a Power of Attorney) must attend in person at the Land Office covering the condo’s sub-district (e.g., Khlong Toei Land Office for Sukhumvit). Required documents: original Title Deed, seller/buyer passports (with valid visa stamps), signed SPA, seller’s original FET form, buyer’s FET form (for their funds), corporate documents if buyer is a Thai company, and a certified check or promptpay confirmation for the balance. The Land Department official will verify documents, take biometric scans, and record the change of ownership in the registry — typically completed in 2–3 hours if the queue is managed.

1. Settle all taxes and fees at the Land Department. Pay via cashier’s check or promptpay at the counter on transfer day. The total cost includes:

• Transfer Fee: 2% of the government appraised value (not sale price), paid by buyer unless SPA states otherwise.
• Withholding Tax: Calculated on the appraised value using a progressive schedule based on years of ownership (e.g., 1% for year 1, 0.9% for year 2, down to 0.5% for year 5+), paid by seller.
• Specific Business Tax (SBT): 3.3% of the higher of sale price or appraised value, applies if owned <5 years and seller not registered in Tabien Baan for ≥1 year.
• Stamp Duty: 0.5% of the higher of sale price or appraised value, applies if owned ≥5 years or seller on Tabien Baan ≥1 year.

You pay SBT or Stamp Duty, never both. Request a stamped receipt for each payment — these are required for fund repatriation.

1. Initiate the fund repatriation process. Within 24 hours of transfer, present to your Thai bank: (a) signed SPA, (b) Land Department transfer receipt (Form Tor Tor 3), (c) original FET form from your purchase, (d) bank-issued "Confirmation of Inward Remittance" letter (requested 3 days prior), (e) your passport and work permit/visa copy. The bank’s compliance team will verify the FET chain — original inward remittance → purchase → sale → outward remittance. If the FET form is missing, you must provide a full audit trail: SWIFT MT103 messages, purchase contract, and tax receipts. This review takes 5–10 business days. Once cleared, the bank executes the telegraphic transfer (SWIFT) to your overseas account; fees are 500–1,000 THB + correspondent bank charges. Do not close your Thai bank account until funds land abroad.

Real-World Example

Here is what this looks like in practice:

A foreign investor, let's call him Mark, purchased a 1-bedroom condo in Sukhumvit, Bangkok, for 5,000,000 THB three years ago. He ensured he received a Foreign Exchange Transaction (FET) form from his bank at the time of purchase.

Mark decides to sell the unit for 5,500,000 THB. Because he has owned the property for three years and was not on a Thai house registration, he is liable for the 3.3% Specific Business Tax.

Step-by-step, Mark's exit looks like this:

• He hires an agent for a 3% commission (165,000 THB).
• At the Land Department, the transfer fee is 2% of the appraised value (assuming the appraised value is 5,000,000 THB, this is 100,000 THB).
• He pays the Withholding Tax based on the appraised value (this figure varies depending on the specific calculation used by the Land Department).
• He pays the 3.3% Specific Business Tax (181,500 THB).
• After the transfer, Mark takes his signed sale contract and the original FET form from three years ago to his bank.
• He requests a telegraphic transfer of the remaining net proceeds to his home country. Because he has the FET form, the bank processes the transfer within 48 hours.

Without that original FET form, Mark would have faced a weeks-long investigation by the bank's compliance team to prove the money wasn't locally generated income, delaying his ability to use the funds elsewhere.

Caveats

This process applies only to condominiums held under the foreign freehold quota (Section 19, Condominium Act B.E. 2522). If you own via a Thai company (majority Thai shareholders), you face a dual exit: sell shares (subject to 0.1% stamp duty on share value + 20% corporate capital gains tax) or dissolve the company (6–12 months, 150,000+ THB in liquidator fees). Leasehold structures (30+30+30 years) require the lessor’s consent to assign the lease — often withheld unless you pay a 10–20% "consent fee" of the sale price. The tax burden is non-trivial: on a 10M THB sale after 3 years, SBT (330,000 THB) + Transfer Fee (2% of appraised ~200,000 THB) + Withholding Tax (~50,000 THB) + Agent Commission (321,000 THB) = ~901,000 THB (9% of sale price) before any mortgage redemption. Finally, verbal agreements are unenforceable under Thai law (Civil and Commercial Code Section 456). If the buyer defaults, your only recourse is the signed SPA’s penalty clause — typically forfeiture of the 10–20% deposit. Always engage a Thai-qualified lawyer (Lawyers Council license) and a certified tax accountant to validate calculations; the Revenue Department’s 2024 e-filing system (RD Smart Tax) now cross-references Land Department transfers with personal tax IDs, making underreporting detectable.

Action Items

• Locate your original Foreign Exchange Transaction (FET) form and ensure it is stored in a secure, accessible digital and physical format.
• Verify that the name on your condo's Title Deed matches your current passport exactly to avoid Land Department delays.
• Contact a licensed real estate agent to request a current market valuation of your unit to set a realistic asking price.

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Frequently Asked Questions

How much does it cost to sell a condo in Thailand?

The total cost is a combination of the transfer fee (typically 2% of the appraised value), withholding tax, and either Specific Business Tax (3.3%) or Stamp Duty (0.5%). The exact amount depends on the property's appraised value and how long you have owned it. You should budget approximately 5-7% of the sale price to cover all transaction costs and commissions.

Can I sell my Thai condo without being in the country?

Yes, you can sell your property using a Power of Attorney (POA). The document must be drafted correctly, often requiring notarization and legalization by the Thai Embassy in your home country. This allows a representative to sign documents at the Land Department on your behalf.

What is the difference between Specific Business Tax and Stamp Duty?

Specific Business Tax (3.3%) is generally required if you sell a property you have owned for less than five years. Stamp Duty (0.5%) is applied if you have owned the property for more than five years or if you have been listed in the house registration (Tabien Baan) for at least one year. You typically pay one or the other, not both.

How do I get my money out of Thailand after the sale?

To repatriate funds, you must present the sale contract and the original Foreign Exchange Transaction (FET) form from when you first bought the property to your Thai bank. This proves the funds originated from an international transfer, allowing the bank to legally transfer the sale proceeds to your overseas account.