Owning property in Thailand—especially in popular areas like Bangkok, Pattaya, or Phuket—can be a great investment. Whether you rent a condo in Bangkok to long-term tenants or manage short-term Airbnb-style rentals, you’re likely to deal with tenancy agreements at some point. But what happens if a tenant violates the lease terms? Can a landlord terminate the lease and legally keep the deposit?
In this article, we’ll guide you through how landlords can legally end a lease agreement and retain the security deposit under Thailand’s property law—including how to avoid potential disputes and ensure you follow Thai law.

When renting out a condo in Bangkok, Chiang Mai, or anywhere in Thailand, landlords typically sign a standard rental agreement with tenants. These contracts often outline:
These terms are not just guidelines—they’re enforceable under Thailand’s real estate law and civil and commercial code. That’s why having a clear, written agreement is crucial.
You can’t just ask a tenant to leave because you changed your mind. To legally terminate a lease, especially early, there needs to be a legitimate breach of contract. Common examples include:
If the tenant fails to pay rent for one or more months, this is a clear contract violation. You must issue a formal notice requesting payment. If the tenant ignores it, you can proceed with termination. In some cases, landlords file a complaint with the Thai police or consult a lawyer to begin the eviction process.
If your tenant is subletting the condo on Airbnb without your permission or using it for illegal activities, this gives you legal grounds for immediate termination. This includes converting your condo into a short-term rental business or using the property in ways that break condo bylaws or community rules.
If a tenant causes significant damage—such as breaking fixtures, painting walls without approval, or ruining furniture—you can terminate the lease and claim costs from the deposit. Be sure to document everything with photos and written evidence.
If a tenant moves out early without giving the required 30-day notice or refuses to pay the early termination penalty (if mentioned in the contract), you have the right to keep all or part of the deposit.
Even if you have good reason to terminate the lease, following the correct process is essential to avoid legal repercussions.
Clearly state what terms were violated, and give the tenant a timeframe to resolve the issue—usually 7–14 days.
Take photos or videos showing the condition of the property, especially if there is damage or evidence of unauthorized use like Airbnb listings.
If the tenant fails to correct the breach, you may deliver a written termination letter referencing the original contract, the breach, and the final move-out date.
If you’re unsure how to proceed, a professional real estate agent or lawyer familiar with property law in Thailand can help ensure the process follows Thai law and avoids escalation.
Yes—but only if it’s justified. The deposit is meant to cover unpaid rent, damages, and penalties outlined in the contract. If everything is in order and the tenant fulfilled their obligations, you must return the deposit. However, if they:
…then keeping the deposit is within your rights, as long as you have documentation and have followed proper procedures. Be aware: wrongfully withholding the deposit can lead to small claims court or complaints filed with Thai consumer protection authorities.
Managing property in Thailand, especially if you rent a condo in Bangkok or Pattaya, can be rewarding—but it also comes with legal responsibilities. If you ever need to terminate a lease, doing so correctly ensures you protect your investment, avoid penalties, and maintain your reputation as a landlord. With proper documentation and adherence to Thai property law, you can confidently retain the deposit if the tenant has truly breached the agreement.
Need help navigating rental contracts or tenant issues? Speak to a qualified real estate agent in Thailand or consult with a local lawyer who understands real estate law and property law in Thailand.
Only in serious cases such as illegal activities, property damage, or non-payment. A written warning and legal process must be followed first.
If the lease prohibits subletting or commercial use, this can be considered a breach and may result in termination and loss of deposit.
Use a solid rental contract, include early termination penalties, ban unauthorized subletting, and keep detailed records of all communication.
Not usually—unless the tenant refuses to leave after legal termination. You may need to file a formal complaint or seek a court order.
Only if your contract includes specific penalty clauses. Otherwise, the deposit usually covers most issues.
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