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What documents do I need to apply for a one-year extension on my Non-O Visa in Thailand?

Non-O Visa Visa Extension Thai Immigration Required Documents Expat Living

Jun 19, 2025

25 days ago

Bob ********

ORIGINAL POSTER

I have my Non-O Visa and have the 90 day stamp. It is time to go back and get the one year stamp and Im wondering if anyone has done this in the last year? 

I need to know what documents/forms I should take?

The various websites I have checked are contradicting each other or are a bit worthless (also immigration was not very specific when I was there getting the 90-day). Im trying to keep it to as few trips as possible.

Thank You :)

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TLDR : Answer Summary

To apply for a one-year Non-O Visa extension in Thailand, you typically need the following documents: a completed TM7 application form, a valid passport with photos, a recent bank statement showing at least 800,000 THB seasoned for two months, a bank letter confirming your account, a lease agreement with copies of the landlord's ID, a sketch map of your residence, and any other additional documents requested by the immigration officer. The requirements may vary slightly depending on the immigration office.

NON-O RETIREMENT VISA RESOURCES / SERVICES

Go to the Retirement Visa Section for information on requirements, including age restrictions, financial requirements, and necessary documentation.
For immediate assistance, contact Thai Visa Centre directly via LINE at @ThaiVisaCentre or Email them.
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Jesper *******

Passport, photo, bank letter Bank statement bank book (800k seasoned for 2mths) lease agreement, blue book(copies)and owner's ID (copies) TM7,map of address and what ever extra the immigration officer ask for...

25 days ago

Graham ******

They normally give you a handout with requirements very similar to those for the initial 90 days except the money needs seasoning

25 days ago

Wylie *******

If you got the initial 90 day visa in Thailand, which it sounds like you did, then it will typically be all the same documents you needed to get the 90 day visa, plus the seasoned funds. Especially if its the same office. The office should have a handout available listing all of requirements though.

25 days ago

Anna *********

Have you deposited and seasoned the relevant funds for your extension Without that the documents are immaterial

25 days ago

Andy ************

- Lease (with copy of landlord ID)

- Bank statement showing the 800k

- Bank book showing same

- Letter from your bank confirming your bank account

- Sketch map of where you live

- Application form TM7

25 days ago

Stuart *********

Depends on the office you are going to use and the reason for the Non O you received.

25 days ago

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Stuart *********

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