
TM30 (Notification of Residence of Foreigners)
TM30 is a legal notification form required under Thai immigration law. It is the responsibility of the house master, property owner, lawful occupier, or hotel manager to report to the Thai Immigration Bureau within 24 hours after a foreign national stays at their property. This requirement supports national security and allows the authorities to accurately track the residence status of foreign nationals in Thailand.
Who must file TM30?
•House master
•Property owner
•Lawful occupier of a residence (e.g., house, condominium, apartment)
•Hotel manager
When must it be reported?
•Immediately when a foreign national (who has been granted temporary permission to stay in Thailand) checks in or starts staying at the property.
Why is TM30 required?
•National security: To help prevent crime and monitor foreign nationals residing in the country.
•Legal compliance: It is required under Section 38 of the Immigration Act B.E. 2522 (1979).
Penalties:
•Failure to report may result in a fine of up to 2,000 THB for house masters/property owners.
•For hotel managers, fines may range from 2,000–10,000 THB.
Where / How to submit?
•TM30 can be submitted conveniently through the online system on the Immigration Bureau’s website, without the need to visit an immigration office in person.
Simple summary
If you allow a foreign national to stay at your house, condominium, or any residential property, you are legally required to notify Thai Immigration within 24 hours. This ensures the foreigner’s stay is properly recorded and helps protect you as the accommodation provider.

Sample of tm.30 documents