Long-term rental in Thailand: contract and deposit in 2026

Long-term rental in Thailand starts with checking the deal: before paying, separate the booking fee, advance payment and deposit, verify the parties to the contract, and check the terms for moving out and returning the deposit. Then inspect the property and agree on expenses in writing. The same monthly rate does not mean the same budget: compare what the rent includes and which payments will be required separately.

This guide is useful for winter residents, families and anyone planning to live in rental housing for several months or longer. Here you’ll find the order for checking the contract, handing over the apartment and making the final settlement. Discuss the discount and deposit amount with the specific owner, and check whether any special rules apply to your deal.

Current as of October 2026. This material is for information only and does not replace legal advice. Terms may change; we recommend keeping the contract, payment confirmations and photos of the property until all settlements are complete.

How much to pay at move-in: booking fee, advance payment and deposit

Do not transfer a total amount without an itemized breakdown. Ask for the booking fee, rent payment and security deposit to be listed separately. The deposit is the money from which agreed tenant obligations may be covered.

A practical guide on deposits (LumiThai) describes deposits equal to one or two monthly payments. A news roundup (Townwire News) describes a scheme with a two-month deposit and a one-month advance, about three monthly rates at signing. These are descriptions of practice, not a required amount for all contracts.

Even these descriptions differ in deposit size. So the name of the payment and the terms of the specific offer are more useful than assuming a “standard scheme.”

Check that the payee matches the owner, or verify the representative’s authority. Keep the transfer confirmation and a written explanation of what the money is for. Find out in advance whether the booking fee is credited toward the deposit or the rent.

Include agreed payments, additional services and transfer fees in your move-in budget. If your search for housing in Thailand is still ongoing, compare offers on upfront costs too. Plan your payment method in advance; to understand local payments, see the guide on a bank account for foreigners.

Standard contract and Consumer Protection Office (OCPB) clarification

The Consumer Protection Office (OCPB) published a clarification on documenting the rental of residential buildings and apartments under a standard contract on June 8, 2026. Details and a sample are posted in the clarification on the official consumer protection website.

The official page cites an act of the Committee on Contracts for recognizing businesses that rent housing for residential use with controlled contracts, dated May 30, 2025. This is special regulation of the contract terms for such businesses. The date of the act and the publication date of the clarification differ; neither should be taken as the date the rules take effect.

The office provides a sample standard contract for short-term rental: Form A. Whether it suits a long-term deal must be determined separately: having a sample does not mean it fits every term and every landlord.

Before signing, ask the owner these questions:

• Who will be a party to the contract?
• Which form is used, and why is it suitable for this deal?
• On what basis do the special contract rules apply?
• Who may agree to changes and sign documents?

Having an agent, a sign or a management company alone does not determine the landlord’s status. If applying the rules is disputed, the specific deal must be assessed, not inferred from external signs.

Where to look for housing, how to compare prices and negotiate a discount

You can search for an apartment through social media groups, classified ad sites, an agent, or by walking around the area you’ve chosen. Combine methods: even a found offer should still be checked in person. Before paying for an agent’s work, agree on the service fee and who pays it.

To compare, choose similar properties: area, lease term, furnishings, condition and included expenses. To understand housing formats, see the differences between condos, apartments and houses. Count the overall budget for living in Thailand separately from the upfront payment for the apartment.

The property platform FazWaz’s page for a condo with a separate bedroom in Chiang Mai lists a monthly rent figure 17 500 ฿, according to data as of October 2026. Check the current price of the offer you’re considering. The month shows the date the page was captured. The figure refers to the platform’s listings, not to all types of housing or completed deals.

By the way, negotiations don’t have to be limited to lowering the rate. You can discuss internet, cleaning, furnishings or more convenient move-out terms, but each concession needs to be agreed on separately.

Long-term rental in Thailand does not come with a set discount. Compare options, propose a term that suits you, and negotiate without pressure. Assess a large prepayment together with the refund terms, and record the agreements in a written agreement.

What to check in the contract and its translation

Check that the contract covers the property you inspected and is signed by those authorized to enter the deal. The address, unit number, parties’ details, the representative’s authority and the payment recipient should be clear before you transfer money.

Then go through the terms:

• the lease term, start of occupancy and renewal procedure;
• the rent amount, payment dates and included services;
• how utility costs are calculated;
• the deposit, possible deductions and return of the balance;
• how repairs and maintenance are allocated;
• notice, early move-out and handover procedures;
• rules for using the apartment and common areas.

This is a practical checklist for reviewing the deal, not a list of specific legal requirements. If a term is unclear, ask for it to be explained and agree on clear wording before signing.

A translation that reads clearly still needs to be checked against the original. English text should not automatically be considered sufficient or take priority.

Keep your signed copy with all appendices. Record any changes to the price, the set of services or the move-out procedure in writing: this helps confirm what was agreed without having to argue over who said what.

Apartment inspection and handover: a tenant’s checklist

Attractive listing photos are not enough. Before paying and moving in, inspect the apartment together with the owner or their representative, check the equipment and agree on any defects you find.

• Turn on the taps and shower, and check the water pressure.
• Turn on the air conditioner and check the cooling and noise.
• Check the actual internet speed.
• Inspect the bathroom, corners and walls for dampness and mold.
• Listen for street and neighbor noise.
• Check the furniture, appliances, outlets and lighting.
• Check the belongings against the inventory, plus the keys and access cards.
• Record the meter readings.

Find out about everyday conditions: whether there is an elevator, security, parking and a pool, the access rules and who is responsible for maintenance. If promised repairs have not been done yet, write down exactly what needs to be fixed, who is responsible for the work and what deadline has been agreed.

A practical guide from the real estate agency Pattaya Prestige Properties describes a signed condition report with photos and meter readings as a way to help protect the deposit. Record defects before moving in, including scratches, stains and chips.

We recommend including in the report the property, the parties to the handover, the condition of the rooms, the completeness of the belongings, defects, meters, keys and signatures. This is a convenient list, not an officially approved form.

Link the photos to the entries in the report and share them with the other party. Keep the agreed set: at move-out it will help compare the original condition with the inspection result, although on its own it does not guarantee a refund.

Electricity, water, internet and repairs: how to check the costs

Before signing, ask directly how much you will pay for electricity, water, internet and maintenance, and to whom. Asking them to “name the rate” is useful, but not enough: you need to understand what makes up the full bill.

Separate consumption, maintenance, additional services and taxes. A separate surcharge is not equal to the full cost of a unit of energy, so ask for a calculation example and confirmation of the charges.

Write the calculation method into the contract. When you receive bills, check the billing period and meter readings, and keep payment confirmations. For more on expenses, see the guide on utility payments in Thailand.

Discuss repairs in advance too: who takes the request, approves the repair person and pays for the work. Splitting minor repairs as the tenant’s cost and major ones as the owner’s should not be treated as a universal rule without checking the contract.

Foreigner residence notification and the owner’s documents

The notification informs immigration that a foreigner is living at an address. When moving in, agree with the host party on who will file it, what information is needed and how you will receive confirmation.

A real estate agency’s guide (RE Property) assigns filing to the owner, manager or host, and gives the deadline as within 24 hours of the foreigner’s arrival. This deadline is attributed to the practical guide. We recommend confirming the current requirements for your procedure with immigration.

Keep the confirmation together with the contract and the host’s contacts. Details are given in filing and verification of a foreigner’s residence notification. A missing confirmation should not be interpreted on its own as automatic proof of unlawful stay or as grounds for mandatory refusal in every immigration procedure.

Separately, verify the signatory’s details and the owner’s representative’s authority. For housing matters, keep the contact details of the person who is authorized to approve repairs, receive notices and carry out the final settlement.

Income an individual earns from renting out property is included in income subject to personal income tax. This is stated on the official website of the Revenue Department of Thailand. This fact does not indicate the tax compliance of any particular owner and does not require you to check their filings. For more, see Thailand’s tax system.

Early move-out and renewal: what to agree in advance

If your plans are uncertain, look for a contract with suitable exit terms. Before signing, discuss notice, the final settlement, handover of the apartment and possible deductions, not just the lease end date.

Leaving early does not automatically mean losing the entire deposit. Consequences must be assessed under the contract and applicable rules. Do not replace such a check with an assumption about owners’ usual practice.

If your plans have changed, notify the owner in writing of your intended move-out date and propose how to end the lease. Ask them to confirm which payments remain and how the deposit will be calculated.

If the parties discuss replacing the tenant, agree on whether your obligations end and under what conditions. Finding a new tenant on its own should not be taken as confirmation that the contract has ended.

If the owner agrees to a different arrangement, keep the written agreement. It’s useful to tie together the move-out date, the payment calculation, the handover of keys and the return of the remaining deposit.

When renewing, set the new term, the price and what happens to the deposit already paid. A multi-year long-term rental in Thailand requires a separate check of registration and legal consequences; a promise of a future renewal does not replace such a check.

Deposit refund: inspection, deductions and final settlement

It’s best to agree on the refund procedure before moving in. Record the deadline and transfer method in line with applicable rules, as well as the documents on which the parties will base the final settlement.

When moving out, act in this order:

• Agree on the handover date and who takes part in the inspection.
• Compare the apartment with the move-in report and photos.
• Record the final meter readings.
• Hand over the belongings, keys and access cards.
• Get a statement of deductions and the remaining amount.

For each disputed deduction, request the basis and the calculation. A label such as “repair” alone is not enough to understand what happened and how much fixing it costs.

The table helps check claims, but it does not make every deduction automatically lawful or unlawful. If you disagree, note the disputed items in writing and keep the documents.

If the refund is expected after you have left, agree in advance on the bank details, transfer method, fees and payment confirmation. Do not count on a specific banking route without checking that it is available to the parties to the settlement.

What to do if the deposit is not returned

Start with the documents. Gather the contract, payment confirmations, move-in and move-out reports, photos, bills and correspondence; separately write down how much remains unreturned according to your calculation.

Send a written request to the owner or authorized representative. Specify the apartment, the handover date, the deposit paid, known deductions and the balance, then ask them to confirm the calculation and explain the disputed items.

You can use the following as a basis:

Please provide a calculation of the deposit refund under the lease: the amount paid, each deduction with its basis and supporting documents, and the balance to be transferred. Please tell me the expected date and method of the refund. I am attaching my calculation and copies of the confirmations.

This is an example of a business request, not an approved form of legal claim. Insert amounts from your own documents; keep the message you send and the reply.

For consumer protection questions, the Consumer Protection Office (OCPB) lists a phone number 1166 and an account (@ocpbconnect) on the Line messaging app. Contacting them does not guarantee that a specific dispute will be accepted or that money will be refunded.

A dispute over repair costs and a suspicion of fraud require different assessments. Do not determine the legal classification yourself; if a conflict remains unresolved, an individual legal assessment is useful, as is the guide on tenant rights and protection.