What do I need to take on Wednesday for my 1 month extension to Jomtien Immigration (28th March)? I know this info varies from time to time hence my question.

1) Passport + copies of departure card, arrival stamps and passport personal info page with passport number? 2) Tenancy agreement from owner (in my case for 3 months) + copy? 3) 2 passport photos on white background?

Is 1,2 and 3 correct? Anything else?

Thank you..... 

1900 baht

1 photo right now, and hope that the owner completed a TM 30 on arrival with immigration within 24 hrs....................or a 1,600 bht penalty