that's not actually correct, there are exceptions for homestays with less than a certain number of rooms where you don't need a hotel license. However it is certainly illegal to rent a condo on Airbnb for less than a month. However that's totally irrelevant to the question as the question was what can be done. And as I said you can contact Airbnb's neighbours support team or if that doesn't work the police.
I'd probably first try and solve it with your neighbour in person if. If that doesn't work then, if you think it's being rented on Airbnb you can contact Airbnb's Neighborhood Support to complain about the parties and noise. I guess you could also file a complaint with the local police.
yes I updated the TM28 and the TM30 already. The extension runs out on the 28 April so I assume I'll have to have it in by February 28th. I only use this account for the extension so if I update the book bank it will just show 400k out and then 400k back in. I am going to assume I'll be alright.
So I just did my 90 days Chaengwattana immigration on Wednesday. I usually do it online but this time I was rejected, couldn't understand why so I went to immigration and I was told that my form didn't match their computer records, I had gone out of Bangkok at Christmas and stayed at a hotel and the hotel had registered me there. I had to update the TM 30 online while at Chaengwattana before they would give me 90 days.