I was thinking 250k due to people showing a lot of interest and also on the comparables of the area. 

.- Risk Free Rate: when you compare your deal against Rf, this is the risk-free-rate-adjusted return of the deal. 

The situation you find yourself in seems like a good situation to be in.By 2 unit multi-family I assume it's a duplex so the value is based on market comparable.

Are the comparable?

Market rates for commercial leases are set by the average price per square foot of comparable commercial leases in that area.

I'm not sure how they weight the different metrics to come up with their grades, but it's still a lot easier to use when compared to city-date.com or other sites like it. 

My wife and I are looking at purchasing our first short term rental property in the Gatlinburg/Pigeon Forge TN area and were curious about comps/appraisals.What we seem to be finding is the houses/cabins used for STR are priced higher than comparable properties in the area.

We do not want to renew the lease, since the house is in very, very poor condition and she is usually late with payments and the rent is way low compared to others around.

Compared with low-wage workers, people who have the financial ability to buy homes have been far less likely to lose their jobs, and in some ways, their ability to purchase homes has only expanded.

Im just saying if you compare a property that is about 4 times cheaper how does your ROI / Cashflow look like?