Deposits, deal cancellations and refunds when buying real estate in Thailand

Short answer

In Thailand, the fate of money already paid depends not on what a payment is called, but on what the contract says and on which party caused the deal to fall through. If a buyer withdraws from a confirmed deal without lawful grounds, the deposit (mudjam, earnest money) generally stays with the seller. However, a clause providing for the total forfeiture of all sums paid upon any cancellation whatsoever may be reviewed by a court as unfair, making a partial refund a realistic outcome.

Reservation fee and deposit: these are not the same thing

In practice, a foreign buyer will encounter two distinct payments that are frequently confused.

• Reservation fee. A modest sum paid so that the developer or seller takes the property off the market and prepares the contract. This is not yet a deposit in the strict legal sense, nor is it an advance payment under the transaction: it is payment for the reservation and for the seller's time.
• Deposit (earnest money, in Thai often 'mudjam'). Money handed over at the moment of entering into the contract as confirmation of serious intent and as part of the future purchase price. Thai contract law expressly recognises such a deposit: it serves simultaneously as evidence that the contract has been concluded and as security for its performance.

The key legal consequence relates specifically to the deposit. If the party that gave the deposit (usually the buyer) withdraws from the contract, the deposit defaults to the recipient. If it is the party that received the deposit (the seller) that causes performance to fail, that party is as a general rule obliged to return what was received. This is the baseline logic, and it applies even if the contract says nothing about a refund.

When money is forfeited and when it is refunded

The central question is always the same: whose fault caused the deal to collapse, and was a binding contract ever formed in the first place.

One additional point worth keeping in mind: a foreigner cannot own land in their own name, and the foreign-ownership quota in a condominium (approximately 49% of the total floor area of the building) may already be exhausted. If a deal falls through because the property could not in fact be registered in a foreigner's name, and the seller concealed this or failed to verify it, that constitutes a strong argument in favour of a refund.

Unfair terms and the Unfair Contract Terms Act

Many contracts with developers are drafted in the developer's favour and contain a clause along the lines of 'upon any cancellation by the buyer, all sums paid are retained in full'. This is where the Thai Unfair Contract Terms Act comes into play.

Its substance is as follows:

• a term that gives one party (typically the stronger party, i.e., the developer or professional seller) an excessive advantage may be held by a court to be enforceable only to the extent that is reasonable and fair;
• a court has the power to reduce the amount retained or the penalty if it is manifestly disproportionate to the seller's actual losses;
• this is particularly relevant for standard-form contracts that the buyer had no opportunity to negotiate and simply signed as presented.

In other words, a full-forfeiture clause is not automatically final. If you paid a substantial sum and the seller has not suffered comparable losses, there is a lawful basis to challenge the retention and recover part of the money. Thai law generally permits a court to reduce an excessive contractual penalty to a reasonable level.

Right to rescind the contract

A refund is almost always connected to the right to rescind the contract. The principal lawful grounds are:

• the other party has breached a material obligation (the seller does not transfer the property, does not complete the transfer at the Land Department, or misses handover deadlines);
• the contract expressly provides an exit condition (for example, a refund clause upon mortgage refusal, failure to satisfy the foreign-ownership quota, or absence of a building permit);
• misrepresentation or material mistake regarding the property;
• impossibility of performance for which you are not responsible.

Upon lawful rescission, the parties are as a general rule restored to their original positions: anything received without basis must be returned. This is why it is so important that exit conditions are recorded in the contract text in advance.

What to do

1. Do not pay anything without a written document. Even a small reservation payment should be recorded in a receipt or reservation agreement specifying what the money is for and under what conditions it is refundable.
2. Read the cancellation clause before signing. Look for language such as 'non-refundable', retention of all sums, deadlines and exit conditions. Ask for protective clauses to be added (mortgage approval, foreign-ownership quota, title verification).
3. Keep the concepts separate. Confirm in writing exactly what you are paying: a reservation fee, a deposit or an instalment of the price, and what happens to that sum if either party withdraws.
4. Pay by traceable means. Bank transfer rather than cash: the payment confirmation is your primary evidence.
5. If the deal falls through, document the reason. Keep all correspondence and make a written demand for a refund, citing the specific ground (seller's breach, an unsatisfied condition, impossibility of registration in a foreigner's name).
6. Do not give up simply because the seller points to a 'non-refundable' clause. That clause may constitute an unfair contract term, and a court has the power to reduce the amount retained. Before pursuing a dispute, consult a Thai lawyer and assess the seller's actual losses.

The key takeaway: in Thailand, whether money is refundable is determined not by the word 'non-refundable' appearing in the contract, but by a combination of who is at fault for the failure, what the contract actually says, and how fair the relevant term is. Careful documentation at the outset saves both money and stress in the end.