As
@Tod ********
replied yesterday:
"Did you get your visa BEFORE you came here from a Thai consulate or did you get the visa/extension AFTER you got here at the immigration office ?
The requirements to get a year extension of stay office inside the country from an immigration based on retirement are 800K baht in a Thai bank account for 2 months before you apply for the extension, the money needs to be in the account for 3 months after you get the extension granted and then the balance can't go below 400K baht the rest of the year.
There is NO requirement to show any proof of funds when doing 90 day reporting in most Immigration Offices..."
.....
But some do in the first 90 days from issue of the extension request the bankbook be shown to verify the balance is still at 800,000.