This opens the door wide for seller financing.Sellers Problems:1 - High tax ramifications.  100% of the sale = profit=high tax bracket.2 - Property probably doubled in value from the original purchase...when it cash flowed.  

I don't know how bad it'll be but we can assume that properties in these areas will see a decrease in value.

Once I have the data, I would make the decision whether or not to submit an offer.

@Dave Foster how did you pull that rent/own data? 

They are called the Kwak Brothers - you can find them in the meetup app and have provided me invaluable information! 

There are people on Fiverr claiming they can get you TLO/Credit Bureau data for cheap, and I just don't buy it.

That would give you a future outlook as another data point.

The second is using numbers from the county data with the last appraised price. 

So by a certain date you should know what part of the process they are on.Secondly, there should be a centralized data base where all of your info is stored.

There is not too much data to go on, simply the median rent in that city.