Learned a bunch.If your PM sucks, get rid of them faster…. 

Lessons learned?

Reading and watching BP podcasts to learn.

Not sure if the numbers are going to work with the new price. 

These all require applicants to submit an acceptable Letter of Explanation addressing each specific issue and occurrence.Rental HistoryBecause a current landlord may say anything to get rid of a bad tenant out of desperation, we also require information for the previous landlord of all applicants…Analyze IncomeMany landlords require a month of paystubs from applicants and just use these to calculate a monthly qualifying income…Employment StabilityUnless an applicant has exceptional credit, we strive to determine their stability of employment…AssetsWe are one of the few management companies that requires a bank statement as part of our application process…Letter Of ExplanationAny time there are credit issues or we discover an inconsistency, we require a written letter of explanation (LOX)…UnderwritingTraditionally, landlords have only looked at the income of applicants…ApprovalOnce an applicant is approved, we require a nonrefundable Holding Fee to make sure they are serious…

Not sure if they called off the sign, or if they still have the listing up on their phone and find the number to call from there. 

@Eric MartinWelcome to BP,  this is a great place to learn and get information.I would echo @Matthew Becker comments.   

I am not sure about the other markets but I would suggest looking up a Realtor from here and utilizing their knowledge to help you. 

I would recommend sitting down with an attorney so they can outline what the process will be like and their rent for closing the selling and what documents they'll need from you (if any because they can draft them).if you decide to sell to a residential buyer, make sure you're confirming that they are able to finance it or that they have cash to purchase it.

Make sure you know the value the ADU will add to the property before building the ADU. 2) the financing on an ADU is typically far worse than for initial investment property acquisition or is often not leveraged by the ADU (HELOC, cash out refi, etc).