I need some help with a kitchen floor that sloped toward the front of the home. It was a 36yr old Bi-Level that had the kitchen located in the middle of the home. The Dining room floor which was in front of the kitchen(front of home) was fine and the 1st floor(finished basement) looked fine as well. I could see most of the structure from the utility room under kitchen and nothing looked out of place. They reciently had a french drain system intalled, water under home could have caused settlement, but is there any other issues I should be looking for? The chimney chase was located in the one interior wall of the kitchen(leaking chimney chase), however the floor sloped across the entire kitchen. Any help with this matter would be greatly appreciated.