Changing Immigration Offices After Moving in Thailand

Immigration Jurisdiction Usually Follows Residence

The office responsible for an extension or report is generally linked to the applicant’s current address. Moving provinces or districts can therefore change where future filings must be made. Thailand's immigration offices are organized regionally, and each has its own local practices layered on top of the national rules — the underlying law is the same everywhere, but document counts, appointment systems, and even how strictly certain evidence is reviewed can vary noticeably from one office to the next. A move across a provincial line, or sometimes even between certain districts within a large province like Bangkok, can shift which office now has jurisdiction over your file.

Before the Move

Keep copies of the current extension file, receipts, under-consideration documents, 90-day reports, and accommodation notifications. Ask whether a pending application should remain with the original office. It's worth requesting copies of everything in your file before you leave the area, since retrieving records from an office you no longer live near is considerably harder in person than picking up a photocopy on your way out. If an application or renewal is genuinely mid-process, ask the current office directly whether it will complete the review or whether the file transfers automatically to the new jurisdiction — practice varies, and getting a clear answer before you move avoids a stalled application later.

After the Move

Update accommodation reporting and any other required address records. Prepare the new lease or ownership evidence, house-registration copy, owner identification, map, and spouse documents as requested. Most offices expect a fresh TM30 notification of your new address within 24 hours of moving in, filed either online or in person depending on what the new office accepts. Bring more documentation than you think you'll need on the first visit — a lease agreement alone is sometimes not enough, and offices commonly also want the landlord's ID copy, house registration book (tabien baan) copy, and a simple hand-drawn or printed map to the property.

90-Day Reporting

A change of address can affect reporting details and sometimes the accepted method. Confirm whether online reporting remains available after the move and whether an in-person update is needed first. Some immigration offices allow continued online 90-day reporting after a move within the same jurisdiction, while a change of province more often requires at least one in-person visit to register the new address before online reporting can resume. Missing a 90-day report, even because of a move in progress, can result in a fine, so it's worth treating this as a priority task in the first week after relocating rather than something to get to eventually.

Next Annual Extension

Contact the new office well before renewal. Local copy counts, photographs, witnesses, bank evidence, and appointment practices may differ from the prior office. It's common for offices to differ on how many photocopies they want of each document, whether appointments are required or walk-ins accepted, how recently a bank letter must be dated, and even small procedural details like which queue or counter handles marriage-based extensions. Calling ahead, or visiting once in person before your actual renewal date, saves a wasted trip on the day that matters.

A Practical Relocation Checklist

Before moving: photocopy your full extension file, note your current admitted-until date, and confirm whether any application is mid-review. During the move: file the TM30 address notification promptly, and gather your new lease, house registration copy, and landlord ID. After settling in: visit or call the new immigration office to confirm jurisdiction and ask about their specific document and appointment requirements well ahead of your next 90-day report or annual renewal.

Frequently Asked Questions

Can I renew at my old immigration office after moving?

Usually jurisdiction follows the current residence, but confirm with both offices.

Should I keep my previous extension file?

Yes. A complete copy helps show continuity and resolve questions.

Does a move require new accommodation reporting?

Often yes, depending on the circumstances and current reporting rules. A TM30 notification is generally expected within 24 hours of taking up residence at a new address.

Will my next renewal be harder at a new office?

Not necessarily harder, but potentially different — document counts, appointment systems, and review style can vary by office, so confirm local practice ahead of time rather than assuming it matches your old office.

What if my application was already under consideration when I moved?

Ask the original office directly whether it will complete the review or transfer the file. Practice varies, and getting a clear answer avoids a stalled application.