What factors are best to look at to determine if a property will appreciate the most? 

At best they might be using national data, but that's not useful unless it separates Class A, B, C & D properties. 

.: To my knowledge rabbit urine doesn't stick around like cat urine, but they can still go everywhere, chew on things, and cause other damage.You are already below market rate.

I personally honor their lease rate through the end of their current lease - and usually this is all the tenant is concerned about.  

My best advice is to hold off on placing capital into any syndication until reading it at least once.

I'm not sure how best to handle this from a partnership standpoint.

Best of luck on your search! 

@JJ WilliamsShould speak with an attorney - that’s your best course of action to see what needs to be done:

Based on national averages, the home should rent for $1,500 or more.If you don't keep up with market rates you will attract lower-quality renters, you won't have money to make major repairs, and you'll eventually get behind on maintaining the property, which means it will appreciate slower, attract worse renters, rent for lower rates, etc.

. $1,500 in rent on properties worth $265,000 will generally not get you a 7.5% cash on cash (or cap rate).