Washington County is in Portland Metro Oregon. Of the 36 counties in the Beaver State, Washington County is 31st in terms of its size (465,046 acres). Recent listings of commercial land and property for sale in Washington County, Oregon, totals almost 1,000 acres and a combined market value of approximately $12 million. The most common type of land for sale by combined acreage in Washington County is residential property. The average price of commercial land and property for sale in Washington County was $2 million. Some suggested uses for commercial property currently for sale in Washington County include for hunting/fishing, agribusiness, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Washington County include elk, bear, grouse, whitetail deer, mule deer, quail, turkey, geese and ducks. Current commercial applications for commercial property for sale in Washington County include for hunting/fishing, agribusiness and agriculture use. Browse all Oregon commercial acreage for sale on the Land Network to find your next commercial property or land investment.