So currently, the washer and dryer in my house sits in the kitchen. My wife and I both hate it there. My question is, how far can you run the drainage for the washer and the vent for the dryer? We live in what amounts to a basement unit of a townhome. It's a separate residence with a separate address and entrance, but underneath our floor is concrete. I would prefer not to have to dig up the floors/concrete to install a new drain for the washer.