Of 39 counties in the Evergreen State, Chelan County ranks third in terms of size (2 million acres). Chelan County is in the Cascade Range Washington region. Recent Land Network data records almost 2,000 acres of residential land and property for sale in Washington's Chelan County, which is valued at a combined $48 million. The average price of residential land for sale in Chelan County was $1 million. Browse all residential land and rural property for sale in Washington 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.