The Glenbrook North High School area had 15 new homes for sale during the week of Friday, August 7 to Thursday, August 13, including including 9 single family homes for sale with an average list price of $1,216,877.78, 4 townhouses for sale with an average list price of $585,750, and 2 condos for sale with an average list price of $424,450. For anyone looking for a brand new home, there is 1 new construction home for sale.