I have a property under contract ($31k) with 9 heirs, one of them has a child support lein for about $55k.

You don't have to continue to risk your funds and your sanity aiding your adult child.  

You seem like the poster child for the people who are least in need of going to the dentist are the one who go and the ones who don't need to do.

Their child is a student at Northmont High School which is located in Clayton, but they are having to pay $6,000.00 a year for the child's school fees because they don't live in the school district.The family is looking to move immediately, and prefers to work with actual owners of properties, rather than property management companies.

You did this when you piled on the complexities of another child and renting your current house out - which to me is when you should be working 10X as hard to ensure that this situation doesn't cause you more stress.As for the lead time for documents.  

Resale market is limited but may improve with the trendy, tiny house craze.  

Both sides are in fact occupied by owner- from what my agent tells me, it's a parent/child situation and no (or minimum) rent is charged.

I believe that 5th and Mifflin is in the Dickinson Narrows or Wharton neighborhoods.As far as the child poverty rate, Philadelphia has one of the highest poverty  rates, standing at 22.10 in the nation according to the last census report. 

But I was one of the first HML to go into Detroit in 2002 when the Turn Key craze got started...And it never stopped in Detroit.

I have a 2 year old daughter and another child on the way so I just want to make sure my family is able to live comfortable in the future.