Washington County, IL Residential Land for Sale

The total value of around 1,000 acres of residential land and property recently listed for sale in Washington County, Illinois, is $3 million. The average size of residential land and property for sale in Washington County was six acres. Of the 102 counties in Illinois, Washington County is 46th in terms of its size. Washington County is in the Southern Illinois region. To find more land for sale in Illinois, sign up for our Illinois land-for-sale email alerts to get notifications about new land for sale in Washington County matching your search parameters on Land And Farm! You can also search Land And Farm to find Illinois real estate agents who specialize in selling land, rural acreage and other recreational property in regions throughout Illinois, including land and farms for sale in Washington County.