This month alone she has reported me to the City for code violations and today i got a letter from an attorney stating that her dogs have to stay because they are service animals.  

Make sure that air flows freely and that each has an operable damper to prevent back flow of outside air and to keep small animals from entering your home.Inspect and clean all weep holes for water drainage (windows).On a seasonal basis:Every six months, inspect and service either your heating or air conditioning system, depending on the season.Twice a year, you should inspect and repair the following caulked areas, as necessary.

Work on getting the soft commitments, understanding the investor requirements and/or underwriting will make things run smoother when it's actually time to present your deal.  

I see a lot of for sale items and lost animals. 

From HousingWire today...Goldman Sachs just nailed millennial homebuyingPublishes animated graph day before housing conferenceJacob GaffneyMarch 4, 2015 Wow.

Here's a good article, there are some short-term loopholes but it's definitely a different animal: https://www.thebalance.com/ira-loan-options-315561

The tenant did have a small dog which he paid a pet deposit for, however after getting the carpets professionally cleaned the animal smell still persists, and we had to have the carpet re cleaned.

They also reserve the right to force you to get rid of the pet if it weighs-in at over 50 lbs.As a huge animal lover, no way would I ever consider buying a condo in a place with rules like that.

Might also keep some horses and other animals, hence the zoning question.

BryanCommercial 5+ units are a different animal.