What documents do I need to renew my retirement visa in Thailand?

To renew your retirement visa in Thailand, you typically need to prepare several documents: 1) Photocopies of justification of address (like a rent contract); 2) A printed map of your address (though some offices may request a hand-drawn map instead); 3) A bank book showing photocopies of transactions over the past year, along with a recent statement from your bank; 4) Copies of your blue book signed by your landlord, along with a copy of their ID, signed as well; 5) Four recent photographs (two taken indoors and two outdoors). Additionally, it is advisable to check with your local immigration office as requirements may differ by location.