A couple of months ago, I got a TM30 renting a private residence (using the blue book). When I go back in for my 90 day report, the owner will be overseas. What do I need to bring? Is it the same procedure as another TM30?
TLDR : Answer Summary
If your landlord is overseas when it's time for your 90-day report, you primarily need your passport if a TM30 has already been filed. You can do the report online, or ask your landlord for their TM30 online login if they filed it electronically. If you haven’t moved since the TM30 was submitted and are coming from the same address, only your passport should be sufficient. However, if you've stayed in a hotel during your travels, you should file a new TM30 upon returning to Phuket. Always check the specific requirements of the immigration office you're visiting, as some may have different procedures.