The River Ridge High School area had 7 new homes for sale during the week of Friday, September 4 to Thursday, September 10, including including 4 single family homes for sale with an average list price of $497,450, 2 townhouses for sale with an average list price of $261,950, and 1 condo for sale with a list price of $95,000. For anyone looking for a brand new home, there are 5 new construction homes for sale.