So they must use some other attributes to perform the match beyond just seeing that the names match; especially with commons last names.  

I would buy the item with the tenants imput and also either perform the work myself at my rate or hire a contractor of my choosing to perform the work and then have the tenant reimburse me for the expense.

However, this got me thinking about when is there too much due diligence you can perform?

My plan was to buy underperforming properties and make them perform. 

The company track record, service experience, & portfolio performance are the paramount pieces to your long term success.

They should have performed a plumbing air pressure test which will give you a little insight on if there are leaks in the system.

I was wondering if anyone could tell me if I buy a 2nd position non performing note that was a charged off loan, do I need to have a collection license to enforce collecting or foreclosure?

You tied up someone's home in a contract, without the ability to perform.  

At the end of 24 months, if they can't perform, you get the property back either way (and the $20K).

Strategy by  buying the non-performing loan through new concept of  using "The carrot and the stick.Improving the Short Sales success rate , sharing the financial gain with owner who traditionally get nothing at closing. this a new concept  of resolution with the bank from the back end in a win-win-win process.