After paying the money and being ghosted for over one month, I turned in a fraud alert to BofA.

If I can park the 388k ($415-27k) for one year at CD rate of 4.5% and then est 300k (after paying cap gain/depr recap) at 3.0% (assume CD rates lower) that interest income of about 24 months net of ordinary income tax is about the same as my current mortgage.Trying to play devil's advocate and think why selling this year does not make sense. 

For example, a buyer putting 20% down on a $500k home would pay around $500k in interest over the 30-year life of a typical mortgage at a rate around 6.5%.

Many of us pay hundreds a year their partner revenue is only increasing and we can't get an APP?  

You can compromise without loosing good paying tenants if they pay on time. 

Of course the tenant doesn't want to pay, she's got a free ride.

If it has any basis at all (such as you left the apartment during your lease term for what you felt was a justifiable reason and stopped paying rent, but the landlord disagreed) then you may be better off paying a rather small settlement.  

How much do they want you to to pay, to pay off one of the mortgages (or both of their existing mortgages)? 

No but keep track of those repairs as it will add to your cost basis when you go to sell it and have to pay capital gains.

I am using the tax benefit along with the principal pay down and appreciation to offset.