The Rock Lake Middle School area had 4 new homes for sale during the week of Friday, July 3 to Thursday, July 9, including including 2 single family homes for sale with an average list price of $747,450, 1 condo for sale with a list price of $199,900, and 1 lot for sale with a list price of $299,000. For anyone looking for a brand new home, there is 1 new construction home for sale.