The Countryside High School area had 10 new homes for sale during the week of Friday, July 24 to Thursday, July 30, including including 4 single family homes for sale with an average list price of $604,725, 2 townhouses for sale with an average list price of $367,450, and 4 condos for sale with an average list price of $195,950. For anyone looking for a brand new home, there are 3 new construction homes for sale.