Located in Eastern Oregon, 4,528-square-mile Grant County is one of the ten biggest counties in the state. Recent listings of undeveloped land for sale in Grant County, Oregon, totals almost 19,000 acres and a combined market value of nearly $24 million. The most common type of land for sale by combined acreage in Grant County is house. The average price of undeveloped acreage for sale in Grant County was $1 million. Some suggested uses for undeveloped land currently for sale in Grant County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Grant County include elk, turkey, mule deer, quail and bear. Current commercial applications for commercial property for sale in Grant County include for hunting/fishing, commercial and homestead use. Browse all Oregon undeveloped land for sale on the Land Network to find your next commercial property or land investment.