I talked to them after a guy I sold a wholesale deal did a Brrr through them they said they would do 70% right away. the houses were located in Warren his loan was only $20.000. 

I thought about using a release agreement and charging the Buyer for me to release the property to them considering my efforts in negotiating the on the home, locating the property and any repairs I may need to make to help the property p*** inspection for FHA loan.

So we are paying a very small amount for rent now and looking to build our rental portfolio.Here's the ADU part...My mother-in-law's home s located in Golden, CO.

On paper it makes sense, but that really doesn't mean anything...what is the asset class/location like?...

Why would you want to get rid of positive cash flow properties in a prime location such as S.F.?  

They will do their best (due diligence) to locate any heirs who have a vested interest in the probate property.

Where is the property located?

You will need to know that for location that you are in what it is for building cost per square foot. 

Same with location within specific neighborhood.

What town is it located in?