Land for Sale including Residential Properties in Ada County, Idaho

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Residential Property in Ada County, Idaho

Ada County is in Southwestern Idaho. Of the 44 counties in the Gem State, Ada County is 31st in terms of its size (1,060 square miles). There is almost 1,000 acres of residential land and property for sale in Ada County, Idaho, based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here is almost $346 million. The average price of residential acreage for sale in Ada County was $2 million. Browse all residential land and rural property for sale in Idaho 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.