I'd get lease agreements from both tenants and landlord to compare and make sure they match up.

Comparable condos in her neighborhood are currently selling for $90K+ (after renovation)Questions1) What is her next best move if she still owes 67% of the loan?

So Ive been searching MLS for comps to compare a buy and hold rental to.

I hear people that say that about my market in Northern Colorado and the actual data does not necessarily suggest that to be true.For example, here's a chart showing the price per square foot of detached houses compared to the price for attached houses over 20 years.

Small scale compared to your numbers but the strategy is the same.

Without knowing your market I can’t answer your question but I would start by comparing comps recent sales and if you’re having issues finding comps a good realtor should be able to provide..

As a renter, I have "location freedom" in that I can change addresses relatively quickly when compared to owning a home that might not sell right away.

Compare prices in the area.

No reason for them to take on that risk for zero reward.

How much real estate can you acquire and what kind of returns can you expect from it compared to the interest rate on the credit cards?