Published: August 20, 2025Written by Jirapol B.Foreigner Ownership & Legal
Updated on August 30, 2026
The TM30 is a notification of residence that must be filed within 24 hours when a foreigner moves into a property in Thailand, under Section 38 of the 1979 Immigration Act. The legal duty falls on the property owner or landlord (or their agent), though tenants often help. It can be filed online, in person or by mail, and missing it risks a fine for the landlord.
What Thai Law Applies to the TM30 Notification of Residence for Foreigners in Thailand?
The Thai law that applies to the TM30 Notification of Residence for Foreigners in Thailand is Section 38 of the 1979 Immigration Act. This law states that foreigners moving into a property, whether temporary or long-term, must be registered via the TM 30 form within 24 hours of their arrival.
Originally, accommodations that were considered “licensed hotels” according to the Hotel Act of 2005 were the main target of this immigration law. However, this was later clarified to apply to any host of foreign nationals in Thailand.
For most of this law’s history the government loosely enforced it, but in recent years they’ve been much stricter. For foreigners living in Thailand, the main problem with not submitting the form is that proof of completing the TM30 is now typically required when extending a 90-day visa.
What Is the Purpose of the TM30 Notification?
The purpose of the TM30 notification is to allow the Thai government to accurately monitor the foreign population in the country for informational purposes. The three main reasons they would want to do this are as follows:
It gives the government access to more reliable tourism statistics that can inform economic planning and political policy.
It makes it easier to track someone down who is accused of or is associated with some illegal offense within Thai borders.
It makes it easier to get ahead of potential terrorism threats within the country and to help with the apprehension of internationally known persons of interest.
The host, landlord, house owner, or head of a house is responsible for TM30 reporting within 24 hours of the arrival of the guest, regardless of what type of visa they’re in Thailand under. This applies to both Thai and foreign property owners.
If you’re confused about who is in charge of this proceeding, consult the house registration book to see who the registered owner is. Whoever is listed as the head of the household is responsible for submitting the TM30 documentation.
Is There A Penalty For Reporting The TM30 Form Late?
Yes, there is a penalty for reporting the TM30 form late that ranges from 800-1,600 baht.
Why Is the TM30 Registration Important for Expats Living in Thailand?
The TM30 registration is important for expats living in Thailand because it impacts their ability to apply for long-term visas in the Kingdom. This wasn’t always the case, but with the recent strict enforcement of TM30 regulations, Thai immigration now typically asks for it when a foreigner applies for a long-term visa or visa renewal.
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How to Register a TM30?
The three ways a landlord can register a TM30 in Thailand.
There are several ways to register a TM30, each one with varying degrees of ease, from in-person methods to digital. Your landlord can choose the most convenient option for them, and as long as they submit it, the process is considered complete.
1. Submit the TM30 Form via the Internet
The six steps to submit a TM30 online in Thailand.
You can submit the TM30 form via the internet, by taking the following 6 steps:
Prepare the necessary documents. For businesses, this includes a business license or signed copy of business registration confirmation, a letter authorizing the registration, and a copy of the ID of the authorizing person. For private property owners, copies of their Tabien Baan (house registration book) and ID are necessary for TM30 online registration. Foreigners must include a passport copy.
Click, “verify email.” You should receive an email that can be verified within 7 days.
Wait for approval from the immigration officers and receive a username and password which you’ll use when submitting a TM30 notification.
Submit a TM30 notification either by using the Immigration Bureau’s online form or by downloading their excel template, filling in the necessary information, and sending it to them. The excel template is useful for larger businesses with many foreigners checking in and out.
Print confirmation of TM30 submission.
Is There a Faster Way To Submit TM30 Forms as a Business Operator of a Hotel or Apartment?
Yes, businesses operating hotels or apartments can submit TM30 forms faster by using passport readers. The Immigration Bureau’s system is compatible with several types and details them on their website.
2. File TM30 at the Nearest Immigration Checkpoint in Person or by Representative
Filing the TM30 form at the nearest immigration checkpoint in person or by representative is a good option if you’re having problems with the internet registration or simply prefer registering in person. The representative doesn’t need a special form to submit the application on behalf of the landlord as long as all necessary document copies and forms are present.
3. Mail Your TM30 to the Nearest Immigration Checkpoint
You can mail your TM30 application to the nearest immigration checkpoint as long as the mail is post-dated to within 24 hours of the foreign resident’s check-in. The documents and copies required are all the same as for an in-person application.
To send a TM30 application in the mail, ensure that the documents are in a self-addressed envelope with a 10 baht stamp. If you’re living outside of Bangkok, send it to your nearest immigration office or checkpoint. If you’re in Bangkok, the address you must send the papers to is as follows:
120 Moo 3, Chaengwattana Road Soi 7, Thung Song Hong Sub District, Lak Si District, Bangkok 10210
What Documents Do You Need When Registering the TM30 Form at the Immigration Office or by Mail?
Landlords need to prepare the following documents when registering the TM30 form at the immigration office or by mail:
A completed TM30 application form.
A copy of the property owner’s ID or passport.
A copy of the owner’s house registration book or title deed.
A copy of the rental agreement or the land and sale contract.
The tenant must also provide copies of the following pages of their passport:
The information page with photo
The visa page
The page with the entry stamp.
How To Fill in the TM30 Form?
To fill in the TM30 form, write the details of the property owner on the first page and the foreign tenant’s information on the second page. This will include ID and passport numbers, names, the address of the property in question, and the details of the foreign person’s arrival.
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The TM30 is a notification of residence that must be filed when a foreigner moves into a property in Thailand, under Section 38 of the 1979 Immigration Act. It must be submitted within 24 hours of the foreigner's arrival. The duty falls on the property owner, landlord or their agent, and it can be filed online, in person at immigration, or by mail.
Who is responsible for filing the TM30?
The legal responsibility for the TM30 lies with the property owner, landlord, or the manager of a hotel or apartment where the foreigner stays. A landlord can assign a property agent to submit it on their behalf. Tenants often help provide details, but the duty to report sits with the owner or possessor of the property, who faces the penalty if it is missed.
Is there a penalty for filing the TM30 late?
Yes. Failing to file the TM30 within the required 24 hours, or not filing at all, can result in a fine for the responsible party, typically the property owner or landlord. The exact penalty is set by immigration. Because enforcement varies and immigration may require a current TM30 for other applications, filing promptly avoids both fines and administrative problems.
Does a foreigner who owns their property need to file a TM30?
Yes. A foreigner who owns the property they live in is the owner and possessor, so they are responsible for filing their own TM30 notification of residence. The requirement applies regardless of whether the foreigner rents or owns, since the law is about notifying immigration of where a foreigner is staying, not about ownership.
Does the TM30 registration expire?
The TM30 does not expire while the foreigner stays continuously at the same property. However, if they leave Thailand, even for a few days, a new TM30 is needed on returning to that residence. Staying in a hotel or guest house also resets it, because the host registers that address, so a fresh TM30 is required back at the primary home.