TM30 Phuket — The Address Registration That Quietly Kills Retirement Visa Extensions

TM30 is the most-ignored, most-misunderstood, and most-extension-killing rule in the Thai immigration system. Foreign retirees arrive in Phuket on a tourist stamp, settle into a long-term rental, and never hear the word "TM30" until 11 months later when their first retirement visa extension is refused at Phuket Immigration with a quiet "your TM30 is not on file".

This guide explains exactly what TM30 is, who is responsible for filing it (hint: not just the landlord), how it interacts with your retirement visa, and what to do if you discover months later that yours has never been filed.

What TM30 is

TM30 is the form by which a property owner (or hotel) reports to Thai Immigration that a foreigner is staying at a specific Thai address. It exists under Section 38 of the Immigration Act 1979 and has been actively enforced in Phuket since around 2019.

It is filed by the person providing the accommodation — the landlord, hotel manager, or condo owner — within 24 hours of the foreigner's check-in.

The filing happens online via the Section 38 system or in person at the Phuket Immigration Office in Phuket Town. The result is a TM30 receipt (a slip with a reference number) which becomes part of the foreigner's immigration record.

Why it matters for retirement visa

The retirement visa extension does not just check whether you have the 800,000 THB. It checks whether the immigration system knows where you live. The system knows where you live because TM30 has been filed for your address.

Phuket Immigration will not extend a retirement visa if:

• No TM30 has been filed for your current address.
• TM30 was filed for an old address but you have since moved without re-filing.
• The TM30 record is fragmented (filed by hotels but never by the long-term landlord).

The officer does not have to explain why the extension is refused; the "incomplete" stamp at the top of the file means TM30. By the time you have re-filed, the appointment slot is lost, and tourist stamps tick down.

Who files — landlord or you?

Legally the landlord. Practically: whoever does it.

In Phuket the situation is messy. Many landlords:

• Do not know what TM30 is.
• Knew once but lost the immigration username and password.
• Are absent owners managed by an unreliable agent.
• File for short-term stays but not for long-term retirees.

In the renter's interest, you can file it yourself if you have:

• The landlord's ID copy or house book (Tabian Baan).
• The lease agreement.
• The landlord's signature on a power of attorney for the filing.

In practice, when we work with new retirees in Rawai we always file the TM30 ourselves at Phuket Town on the day they sign the lease. It removes the single biggest 11-month-later surprise.

When TM30 must be filed (or re-filed)

TM30 is not a one-time event. It must be filed every time:

• A foreigner moves into a new property.
• A foreigner returns to Thailand after an overseas trip — even back to the same address.
• A foreigner re-enters Thailand on a re-entry permit.

That last point catches retirees by surprise the most. You have lived in your Phuket apartment for two years. Your TM30 is on file. You fly to Singapore for a long weekend. You return. The TM30 must be re-filed within 24 hours of your re-entry, otherwise the address-registration chain has a gap.

In practice many landlords now only re-file when prompted at extension time. Phuket Immigration accepts this if your file is otherwise clean. But the rule on paper is every entry.

The fines

If TM30 has been missed:

• Landlord fine: 800-2,000 THB.
• Foreigner fine (in some Phuket interpretations): up to 2,000 THB.
• Some Phuket appointments resolve missed TM30s with a "clean up" filing and a small fine.
• Repeat offenders — especially landlords known to immigration for skipped filings — face escalated fines.

The financial penalty is rarely the real cost. The real cost is the appointment slot lost while the TM30 is being recovered.

Recovering from months of missed TM30

If you discover at extension time that TM30 has not been filed for your address since you moved in 8 months ago, do not panic.

The recovery path:

1. Contact the landlord immediately. Get their full name, ID copy, house book copy.
2. Visit Phuket Town immigration in person, ideally with the landlord. Ask for the TM30 office (it is a separate counter from extensions).
3. File TM30 for the current period. Pay the fine.
4. Ask whether back-filing for the missed months is needed. In Phuket the answer is usually no — they accept that the current TM30 is good enough going forward.
5. Bring the TM30 receipt to the rescheduled extension appointment.

If the landlord is uncooperative, the back-up path is:

• Move TM30 responsibility to yourself using the power-of-attorney route. You then file going forward without involving the landlord.
• Or move addresses to a property whose owner already files TM30 reliably (we maintain a list of compliant Phuket landlords for clients).

The recovery typically takes 3-7 business days. If your visa stamp expires before recovery is complete, you may need a short extension or to leave and re-enter — both of which complicate the file. Plan early.

TM30 and re-entry permits

Re-entry permit holders are the most-affected group. The legal position:

• A re-entry permit preserves your visa across departure and return.
• It does not preserve the TM30 chain.
• On every re-entry, TM30 must be re-filed within 24 hours.

Some Phuket landlords have a standing TM30 filing routine — every time you re-enter, you message them, and they re-file. Others do not. Find out before you book your first international trip after the extension is granted.

TM30 and the 90-day report

People often confuse TM30 with the 90-day report. They are not the same:

Both are required for long-stay foreign retirees. Neither replaces the other.

The 90-day report cannot be filed if TM30 is broken. The first thing the 90-day system checks is whether your current address has a valid TM30 record. If not, you must clear TM30 first.

Practical advice for new Phuket retirees

If you are arriving in Phuket on a tourist stamp with retirement-visa intent, do these things on day 1-3:

1. Sign a lease with a landlord who knows TM30. If they do not know what TM30 is, find another property.
2. Confirm TM30 is filed the day you move in. Ask for the receipt. Photograph the reference number.
3. Photograph the receipt and email it to yourself.
4. Note the filer's contact — landlord name, phone, line ID.
5. Sign a TM30 power of attorney for yourself, so you can re-file in their absence.

These five minutes save eleven months later.

Common questions

Does Airbnb / a hotel count as TM30?
Yes, hotels and registered short-term accommodations file TM30 automatically. When you move to a long-term rental, you start a new TM30 chain. The old hotel records do not transfer.

Does the 30-day visa-free stamp need TM30?
Strictly yes, although tourist visitors are rarely held to the rule. Long-term retirees on retirement visas are held to it strictly.

What is the TM30 receipt I should keep?
A slip with a reference number, the date of filing, your name, and the property address. Photograph it on day one. Keep the original.

Can the TM30 be filed online?
Yes, via the Section 38 system. Landlords with the credentials can file in 2-3 minutes. Phuket Immigration also accepts in-person filing at the Phuket Town office.

Does a missed TM30 affect my passport stamps?
No — the stamps remain valid. It affects your ability to renew or extend, and your ability to file the 90-day report.

If you arrived in Phuket months ago and you are not sure whether your TM30 is on file, we can check the immigration record on your behalf within 24 hours. WhatsApp us with your full name and current address; the answer is usually yes-or-no by the next morning.