One of the most truly frightening projects of ours was the basement. It's a very small basement, because it's below only the addition that was added to the house in the 70's. (The house was built in the 50's or 60's.) The original house has a crawlspace beneath it. Anyway! When we got here, it looked like this:



Note the giant pile of wood next to the shelves. There was also wood lining one of the walls completely, because the previous tenent used the wood stove instead of the fuel-oil furnace, because they had to pay their utilities. (You can see the ancient oil tank in the back of the lowest photo.) The place was beyond filthy, and the wood made it smell musty more than I can explain. When we began cleaning, we actually used a SHOVEL to get a lot of the debris out, and we filled a full-size pickup bed twice with trash.
First order of business: get rid of the wood. We burned many fires in our fireplace the first winter, and had several bonfires in the fire circle in our back yard. It helped. When the wood was gone, we ripped out some of the "built-in" shelving (that was on its last legs and very poorly constructed).
After that, I recruited my mom, the cleaning guru of the Southern Tier (the woman LOVES to throw things away and is an expert cleaner-outer!), to help clean it. We bartered with her by offering to move some extremely heavy furniture for her. Mom and I spent the day with shovels, work gloves, a shop-vac, and many other cleaning supplies. The end result?


The black shelves is where the old oil tank was. We were able to get rid of that mid-winter, because our house started smelling like a truckstop, and so our furnace got replaced with a shiny new propane one. (Those tanks are outside the house.)
Our next step in the basement is to paint the walls with Dri-Lock and seal the floor with an epoxy floor kit. We've also added a dehumidifier, which runs constantly to keep the humidity down there below 50%. Hopefully the Dri-Lock will help. We also hope to get rid of the wood stove, if we can get authorization to dispose of it. But for now, the smell of our entire house has improved thanks to a cleaner basement, AND it looks so much better. We've also not had any more mice since we got rid of the wood.