We have very similar goals and wish to purchase and hold rentals for passive income and asset growth. 

That is the wrong cash value before any growth is applied.

The son informed me, that after his mother passing, he was given her share of the property and been given the wonderful task of being the Executor of her estate to handle her affairs.  

Rentals is slow growth.. once you get established you can then become an "investor" right now work on sales skills and get in a business that creates the largest commissions..

"Risk taking generates growth by moving resources to enterprises which create future jobs and consumption opportunities.Without stable and transparent economic roles that allow and encourage a reasonable return for risk taking, growth will not occur, as even wrong entrepreneurs will refuse to take risk.Low interest rates do not encourage creative risk taking, but create just more highly leveraged investments in low risk instruments.

As I always say in the path of growth and development and who knows how long the wait time??

Seeking out a sale of the mortgage from the current holder of the mortgage (which may or may not be the original lender) is no easy task.  

Employee growth in the entire state ground from 3% to a halt recently.

Whether or not they fulfill that task is up to them, but it would likely weed out the majority of flakey tenants, no?

Im looking for something that would have inputs such as sale price and potential rental income  and future sale price or growth and costs associated with rehabbing or fixing the property.