Alexandria City County is in Northern Virginia. Of the 133 counties in the state, Alexandria City County ranks 111th in terms of size (9,822 acres). The total value of around 1,000 acres of residential land recently listed for sale in Alexandria City County, Virginia, was almost $9 million. The average price of residential land for sale in Alexandria City County was $3 million. Browse all residential land and rural property for sale in Virginia 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.