Washington County Homes for Sale in Pennsylvania

Explore Washington County homes for sale in Pennsylvania, offering a blend of suburban neighborhoods, rural landscapes, and growing communities just south of Pittsburgh. From charming single-family homes and new construction developments to larger properties with land, Washington County provides diverse housing options for buyers seeking space, value, and convenient access to the city. Browse the latest Washington County listings below, updated every 15–60 minutes so you always have the most current homes available.