Buying a home in Washington County, Wisconsin doesn't have to be difficult - Homes.com makes home buying a breeze. With 1,148 homes for sale in Washington County, Wisconsin, you can search by price, bedrooms, neighborhood, and even by property type. Search Washington County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Washington County school data, neighborhood information, find Washington County real estate agents, and research home values in Washington County, WI. Homes.com has everything you need but the house keys.