The Marietta High School area had 18 new homes for sale during the week of Friday, October 9 to Thursday, October 15, including including 8 single family homes for sale with an average list price of $623,299.88, 8 townhouses for sale with an average list price of $415,110, and 2 condos for sale with an average list price of $232,500. For anyone looking for a brand new home, there are 3 new construction homes for sale.