The plumber will likely have to cut open the ceiling to confirm and make repairs, so you can save a little money by learning how to do that yourself, confirm the problem, and then call the plumber for repair, then patch the ceiling yourself.As Jonathan is trying to point out, it's important to expect these things and have funds on hand to deal with them.

Your expert (the plumber) couldn't confirm the cause.

Quote from @Connor Williams: Thanks for the confirmation everyone.

Then tell them you're willing to forgive their entire balance if they're willing to pay x and move out by x date.Do not cancel the eviction though until you confirm they're out and held their end of the agreement. 

can also confirm - seeing some mid term tenants flirt with the idea of moving to Memphis. funny no one is buying in Stanton, though.

Why buy something that is new with active and confirmed contamination underneath it.

At the point that we step into the role of confirming zoning, we are actually stepping outside the scope of our license as we are not experts in that area.  

Make sure you do an OPRA request to check for open permits and confirm with the town whether the 2/1 below is legal and permitted.

@Dave Foster will confirm, this is all he does.

This was also confirmed when I went there to submit the required documents, but they couldn't give me a proper timeline on when it would happen claiming that they were backed up.