Monroe County is in Southeast Ohio. Of the 88 counties in the state, 457-square-mile Monroe County ranks 45th by size. Ohio's Monroe County includes approximately 1,000 acres of residential land and property for sale based on recent Land Network data. The combined market value of land and rural real estate for sale here was nearly $2 million. The average price of residential land for sale in Monroe County was $374,783. Browse all residential land and rural property for sale in Ohio to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.