I am going to try to get a two month family extension (it's been over a year since my last one), and I can't recall which documents I needed in order to do so. Can someone post the information? Thanks in advance.

Look here..... https://aseannow.com/topic/1355517-visit-thai-family-60-day-extension/

Thanks for that. My wife's documents were fine. Unfortunately, immi wanted at least a 60 day lease agreement. I was wondering what paperwork (other than house book and id) would I need to stay at the family house. I am not talking a lease agreement, but rather a guarantor letter. The immi woman was nice, and family will go back with me to immigration tomorrow, but I've never done it before.

12 minutes ago, JesusonaPogoStick said:

Unfortunately, immi wanted at least a 60 day lease agreement. I was wondering what paperwork (other than house book and id) would I need to stay at the family house. I am not talking a lease agreement, but rather a guarantor letter

I don't follow. A TM30 should be sufficient. 

So you staying wife house or her family home either way a  lease should not be necessary. 

I had a tm30 but it was just for one day (today) at a hotel. I usually just stay at the family house (unreported), but immigration wants to see a 60 lease or agreement. Tomorrow the aunt will go with me and my wife to immigration with her housebook and ID, but in lieu of a lease agreement, I believe there's some sort of guarantor letter. I guess she has to fill out the tm30, but we don't have a lease agreement.

1 hour ago, JesusonaPogoStick said:

I guess she has to fill out the tm30, but we don't have a lease agreement

Lease is not required.. 

House book Thai ID etc will be accepted. 

Everything is taken care of. I went with the family and did a new TM30, and was stamped.

1 hour ago, JesusonaPogoStick said:

Everything is taken care of. I went with the family and did a new TM30, and was stamped.

Hi, could you list everything you supplied to immigration. TIA

This is what I did.

I did the TM30 in person. TM 30- (I didn't need a lease. I just said I'm living with family.) In my case, the family

Landlord id, House book

Wife ID

Wife House book

Both marriage documents (Kor Ror 2 & 3)- front and back

Data page of you passport

Entry stamp/End date stamp

TM 7 application w/passport photo

Not sure what the numbers are, but you have to fill-in the two forms about overstaying.
Also, there's a new form that they're having people fill out-Application for Extension of Temporary Stay (TM11)
- this not the same TM11 "Appeal Against order to Leave the Kingdom

Also, my wife was present along with the family homeowner. Signatures are needed individually and jointly depending on document.

33 minutes ago, JesusonaPogoStick said:

This is what I did.

Very clear . Thanks for report. 

1 hour ago, JesusonaPogoStick said:

Not sure what the numbers are, but you have to fill-in the two forms about overstaying.
Also, there's a new form that they're having people fill out-Application for Extension of Temporary Stay (TM11)
- this not the same TM11 "Appeal Against order to Leave the Kingdom

TM7, STM 2, STM 9 and STM11.

Downloadable here;  https://bangkok.immigration.go.th/en/downloads_en/

 

2 hours ago, JesusonaPogoStick said:

This is what I did.

I did the TM30 in person. TM 30- (I didn't need a lease. I just said I'm living with family.) In my case, the family

Landlord id, House book

Wife ID

Wife House book

Both marriage documents (Kor Ror 2 & 3)- front and back

Data page of you passport

Entry stamp/End date stamp

TM 7 application w/passport photo

Not sure what the numbers are, but you have to fill-in the two forms about overstaying.
Also, there's a new form that they're having people fill out-Application for Extension of Temporary Stay (TM11)
- this not the same TM11 "Appeal Against order to Leave the Kingdom

Also, my wife was present along with the family homeowner. Signatures are needed individually and jointly depending on document.

Thanks, very helpful to get an up-to-date list from a successful application.