I mentioned a few times before on this board I require it, and people have signed leases agreeing to it.

If the mortgage foreclosure Just happened, there may be a redemption period (which you could be in a position to have the title company negotiate for you); since the bank sold to a developer, the title company would need to contact them.Another piece of the puzzle is the deed; who signed the deed to you, when, and what kind of deed?

(other than bandit signs)If anyone is selling or considering selling their home please let me know and I will send them a fair cash and terms offer for their property I am willing to make offers on FSBO and properties from Realtors but prefer FSBO. 

You'll need to run sprinklers throughout the house (costly for a number of reasons, especially if you have to increase the water main size), have an enclosed trash area with a drain, have electrical exist signs at the egress points in the house, and they will ultimately require you to become ADA compliant.

The roof of the 4 Plex worries me and any repairs done to the property is mine to do at contract signing.

With that being said, it doesn't have to be the home of my dreams once the contractor signs off, I'm pretty handy and really enjoy projects. 

Contact delinquent tax office and find out when it will come up for sale.Get all eligible heirs to sign a Quit Claim deed to you and keep it and rent it forever.

Just request that you sign off on the numbers as true and accurate per the information you received.

Easiest way to do this is to get old tenant to sign off on everything.

Where is everyone buying their signs from?