After I received my SS4 form I noticed my Social Security was on both of them.

No eviction, she's moving voluntarily supposedly...I say supposedly because she hasn't given me proper notice.

  - Susan has not given notice that she has moved out- Her adult son is still at the property - he is unstable and verbally abusive- The police won't do anything because Susan will not file an abuse complaint against her son Roy- Susan has not maintained the house appropriately meaning there are holes in doors, broken cabinets, damaged floors.

I then sent her a notice of an owner inspection to see said improvements.

I wanted to create an application where your rental property and tenant information is easy to navigate; current rents, tenants, address information, reminders for repairs, increases, term changes, a place to store your vendor information, download reports, and add photos (posted notices, inspections) directly into the application.

I will send her a notice and mention if she doesn't response or not available, I will go open the door for the service. 

However, now with $50k gift of equity + $200k to my grandfather, he noticed that the purchase price increased from the agreed upon $200k to $250k and my grandfather is afraid he will have to pay more taxes due to a higher purchase price.

Typically if you give a long notice (and not over the winter) you can work something out with your landlord where it's not as bad as the lease might stipulate. 

I've noticed in the markets we invest in that sometimes it's high and other times it's lower than what the rental market is able to bear. 

After walk through, I believe my best option is to give a 60 day notice upon closing.