We were just working on the possibility of using a small property that some family owns and building a duplex.

You can skiptrace LLC’s on open corporate and the direct owner on truepeoplesearch and make a list that way too. 

Search is your friend, and there are a massive number of resources here on BP.

Congratulations on running such a successful business! 

Your initial investment will largely depend on your source of fund and chosen strategy.

The only reason you should not enforce action is if its contrary to an applicable law or regulation...Here is another section from Seller Covenants:Seller agrees to honor requests for execution of endorsements of Mortgage Note from Seller to Buyer if made within thirty (30) days following the Transfer Date, after which Seller shall not be obligated to honor such requests.So if there was an issue with a prior document, after 30 days they can tell you to go pound sand - and based on court documents, this has happened. 

The extra $200 per month was based off the numbers provided on the listing.

After a 90 days (which is typical for assumable loans) I finally closed on the house.

Does anyone have advice on a good DSCR lender in that area or know if this would work? 

It looks like it only covers on demand requests and you need to connect to a real estate management software?