Built in 2021 in Houston tx with both sides rented for 3k total. during inspection noticed one side has pets while there was nothing on the lease. notified the owner, who notified tenants of violation and afterward refused to pay pet deposit or pet rent. seller is now thinking of eviction. tenants have no prior history of bad behavior when it comes to renting  as we move forward to closing what would 

My understanding is that, If my equity in the house decreases (by the value of the “pledged” brokerage account decreasing), the lien holder can request additional funds from me to true up my equity to 25%.

People’s situations can change at a moments notice.

You will be waiting forever for that next month to post a 3-day notice with them telling you that they will pay everything if you don't file an eviction. 

-We have to tell Section 8 Big Brother if we post an "eviction notice."

Do I have to list it as sold for its original purchase price or a reasonable current value (say $4000) and decrease the overall reported sale of the rest of the property accordingly?

It is distressed, high grass, broken down car out front, utility **** off notice in door, and through front window it looks like a hoarder.

That puts the world on notice that you can't sell without dealing with the money owed against the property.

You want to see a pretty consistent increase in population over the past couple decades with a pretty consistent decrease in crime (if you put them on a chart they would be inverse).

I didn't notice anything pop up after a short search, but I'm sure there's something there if I dig for it more effectively.