Single Family Home for sale by owner in Martin, GA 30557. Concrete Dome homes provide the best protection from all sorts of disasters. Best insurance you can get for your family. Moreover, fuel bills about 1/2 of amount for homes of equal square footage. Visit www.leitgebindustries.com for more information and click on Portfolio. Price includes 2 acres with option to buy another 3 acres and a mobile home. House now has a awning over front door. House as well as the garden has option to switch be... See site for full property details.