My parents were in the housing program.

From a legal perspective, you also might want to consider having the tenant sign something that waives their right to sue the landlord if they get hurt from something in the house (for example, their parents can't sue the landlord if their kid drunkenly decides to dive head first into a door).

Hi, My parents are Deltona, Fl. residents selling a place in NY.

Unfortunately, the family business recently shut down and caused my parents to go into bankruptcy in 2020.

I ran back into my house to tell my parents that my car was missing and then we saw it being towed away out the front door.

Not to sound mean but to me it sounds like your parents are in a tough time.

A parent LLC and then a new one inside for each property?

My parents owned this home previously, but they didn't want to be landlords, so I was able to get a no-money-down seller financing agreement.

When my parents wanted to increase the rent, they just did it a few months before the end of a year of rent, they inform the tenant of the rent increase (it's usually just a small amount) and the tenant usually agrees since it's a pain to move from place to place.

My parent have had the problem where their meter was hard to read, so the water dept would just put  "1 unit" for months at a time, then suddenly "17 units" when they could finally read it.