Based on your description (basement walls collapsing inward), only the foundation would worry me.

They will be rated on: geographic locationproperty characteristicspolicy characteristics

From your description it sounds like the neighbor is a bully. 

I have yet to see a contract for sale that does not include a description of the property IE  3bd 3 ba  new roof old roof  peice of junk  great house etc.. at that point your advertising real property but dont take my word for it.. like I said if you really want to know talk to the state NO ONE ELSE as they are the ones that make the rules and enforce them.. 

I am waiting to hear back from the seller but the only info right now is 2 pictures of the exterior and a description that it is "dated". 

Others in the same complex are all 2/2, but those descriptions range from 2/2 up to 3/3-all of the units are the same.

I was wondering if the posts I make on Facebook groups where I post a picture or 2 of the properties along with the zip code and brief description of them then ask if anyone is interested to drop an email below so I can send them the full info has any luck? 

As Nate mentions, you can call around and ask, but I would have a general description of project AND pictures of current condition.Also, know that unless you have materials selected, you will likely only be able to get a bid for labor.  

Enat,From your description, the house is now a two family.  

Look within geographic areas that make sense.