Stone Mountain had 19 new homes for sale during the week of Friday, April 7 to Thursday, April 13, including including 12 single family homes for sale with an average list price of $318,908, 3 townhouses for sale with an average list price of $188,300, 3 condos for sale with an average list price of $149,800, and 1 lot for sale with a list price of $46,500.