
Documentation, timelines, and what a landlord can and can't deduct
Getting your full deposit back at the end of a Thai lease isn't complicated, but it does depend almost entirely on what you document on day one and how you handle the last few weeks of the tenancy. Here's a practical sequence, from the move-in inventory to escalating a dispute, that puts the evidence in your hands rather than relying on a landlord's memory of the unit's original condition.


It depends on the contract's break clause. Many leases allow early termination with 30–60 days' written notice after a minimum stay, sometimes forfeiting the deposit or paying an early-termination fee instead. If there's no break clause at all, you're typically liable for the remaining rent unless the landlord agrees otherwise, which can affect what's refunded.
There's no single nationwide legal deadline — the timeframe is whatever your contract specifies, commonly 7 to 30 days after move-out. Send your refund request in writing referencing that exact clause, and follow up in writing if the deadline passes without payment or an itemized explanation.
No — a deposit is meant to cover unpaid rent and damage beyond normal wear and tear, not routine aging like minor scuffs or faded paint. If a landlord withholds for ordinary wear, point to your signed move-in condition report and request an itemized, written breakdown of every deduction.
Send a written follow-up citing the refund-timeframe clause in your contract. If there's still no response, compile your evidence (signed condition reports, photos, notice confirmation, correspondence) and bring the dispute to Thailand's Office of the Consumer Protection Board, or file a small claim at the local Provincial Court; a rental agency, if one was involved, can also mediate.
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The nationwide norm is two months' rent as a refundable security deposit plus one month paid in advance — three months' rent total before you get the keys. Confirm in the contract exactly what the deposit covers (unpaid rent, damage beyond normal wear, cleaning) and that the advance rent is kept separate from the deposit, not blended into one number that's harder to track at move-out.

Before you unpack, photograph or video every room, including existing scuffs, appliance condition, and furniture wear, with a timestamp visible if possible. Walk through with the landlord or agent and fill out a signed move-in condition report together — this single document is the strongest piece of evidence you'll have at move-out, because it shifts any dispute from memory to a shared, dated record both parties agreed to.

Check the contract's notice-period clause and follow it exactly — commonly 30 days before the end of a lease term or before the next rental period on a month-to-month arrangement. Give notice in writing (message or email, not just a verbal heads-up) so there's a timestamped record, and ask the landlord to confirm receipt. Missing the notice window is one of the most common reasons a deposit gets partially withheld.

Clean the unit to a reasonable standard and photograph it again, room by room, before handing back the keys. Bring your move-in condition report to the move-out inspection and walk through it side by side with the landlord, comparing item by item — this makes it obvious what's normal wear versus new damage, and avoids a dispute based on differing memories of the original condition.

Legitimate deductions cover unpaid rent, damage beyond normal wear and tear, missing items listed in the inventory, and reasonable cleaning if the unit was left in poor condition. Normal wear — minor scuffs, faded paint, worn carpet from ordinary use — is not a legitimate deduction. If a landlord withholds for routine aging, point to your move-in report and ask for an itemized breakdown of every deduction in writing.

Send a written request for the deposit refund right after handover, referencing the timeframe stated in your contract — commonly 7 to 30 days. Include your bank details and the move-out date to avoid delay excuses. If the deadline passes without payment or an itemized explanation, send a polite but firm written follow-up referencing the specific contract clause before escalating further.

If a landlord withholds the deposit unreasonably after a written request and follow-up, compile your evidence — the signed move-in/move-out reports, photos, notice confirmation, and all correspondence — into a single file. Thailand's Office of the Consumer Protection Board handles rental disputes, and small claims can also be filed at the local Provincial Court. Mediation through a rental agency, if one was involved, is often faster than either route.