Can anyone recommend the best way to clean all the walls in a house that have soot marks on them?

If the cabinets, walls, windows basically everything other than appliances > 30 years old am I completely out of luck because everything is fully depreciated or do I walk away with the limit specified in the policy minus deductible of course? 

Plaster walls are cracked, doors are sticky, the whole 9yards.Prior to purchasing, the seller had gotten a bid from a local contrator for ~$10-12k to install pin-piles to address the foundation. 

I've seen homes built in 1980 with bowing walls and homes built in 1920 that look solid still.

Don't waste a time chasing people with no money.

She knocked holes in tenant's walls, a couple holes in common area, broke a small window on other unit, and even threw over a couple of trashcans in the alley behind the house.I obviously need to have a talk with my tenant.

A mini-split, closet, wall paneling, window, and fixture were added to create the bedroom.

Have you considered shopping for an existing home instead, so you don't waste more time with these jokers?

It's a waste of time.B) If you are attempting to jack up the rent you are going to be in a precarious position to claim damages.

The wall faces West and received very hot (110F) weather during the summer months.