Alexandria VA Lots for Sale – 6162 Cobbs Rd. Alexandria, VA 22310 Call Charles M Marts 7034734992 Build Your Dream Home in this quiet neighborhood tucked away from the hustle and bustle, boasts quick access to I-95/395/495, Old Town Alexandria, DC Airport and 3 Metro Stations! You can literally get anywhere from here! Build your Amazon HQ2 dream home on this stunning, flat and wooded 0.63 acre property. Bonded and Approved Residential Lot, bring your Builder, submit plans and start building. Electric/Natural Gas available with Public Sewer and Water. Private Cul-de-sac road with 83.38 feet of street frontage.