@Kevin ***********
as long as you've filed a new TM30 showing you live in Phuket now you should be able to apply there no issue
You will get a one month under consideration stamp (only bangkok is 3 weeks) and then you will go back to get the year extension inked in
You need to talk to them about your time out of country, they aren't gonna expedite it even a second faster, BUT they might give you a longer under consideration stamp to make it so you can get a single re-entry permit (which would be good only for that U/C stamp validity) and then come back in to get the year extension inked in
You need to go over to the office, get all the requirements talk to them about your leaving, showing PROOF you're leaving and comin' back and see what they say