Now that the source of moisture is gone it should stop growing although some of the drywall still seemed moist.

It will expand and shrink with moisture (as all wood does).

Be sure you have a buyer lined up who's read for a project of this size.Approaching the homeowner is easy. 1) I'm here to make a profit, 2) the property is in terrible shape (said somewhat more gently than that.)

It didn't smell down there at all like it would if it has a moisture problem.

Their investigation and assumptions were flawed and I used insurance statutes to gently rip it apart.

I would fix whatever leak is causing the moisture issue (necessary for mold) and then spray the inside of the cabinets with Jomax.

I believe that Jon.My guys are going over tomorrow to gently encourage the guy to move out, or pay, and they're posting the required 3 day pay or quit notice, with the total due from what the lady left.

With those conditions, you are going to end up with moisture just about everywhere.

Also, I guess the main risk of having this condition is moisture intrusion?

Good point Mitch, IMO, all bathrooms should have a fartfan, opening a window in the summer heat or cold winter is not too energy efficient to let out moisture or odors.