What is the financial requirement for extension (2nd year) of guardian visa (parent of Thai child)? I did my initial guardian visa on July 20, 2020. I will extend it before July 20, 2021. How much money do I need to show coming from an international transfer, and how long does the money need to be in the bank (seasoned)? When I get the letter from my bank showing the funds have seasoned, how long is the letter valid to be used for the visa extension application (e.g. 1 week)? Also, what is the earliest that I can apply for the extension? I am in Hua Hin. Thank you.
TLDR : Answer Summary
To extend your guardian visa in Thailand, you need to demonstrate financial stability. Specifically, for the extension based on raising a half-Thai child, you must show either 400,000 THB in a Thai bank account without seasoning requirements or 40,000 THB in monthly deposits. It's not necessary for the funds to come from an international transfer. The letter from your bank, stating the availability of funds, is only valid on the day it is issued, so ensure you time your application correctly. You can apply for the extension 30 days before your current visa expires.