Washington County is in Southwestern Idaho. Of the 44 counties in the Gem State, 942,977-acre Washington County ranks 20th by size. Recent listings of riverfront land for sale in Washington County, Idaho, totals nearly 1,000 acres and a combined market value of $4 million. The most common type of land for sale by combined acreage in Washington County is house. The average price of riverfront property for sale in Washington County was $1 million. Whether it's alongside a tranquil river, freshwater lake or a twinkling inland beach waterfront property holds an undeniable allure. For fishermen, common species to fish in Washington County include trout, salmon, bass, catfish, walleye, pike and bluegill. Game species to hunt along the riverbanks, waterways and lakeshores of waterfront for sale in Washington County, Idaho, number elk, mule deer, whitetail deer, turkey and bear. Browse all waterfront property for sale in Idaho on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits!