Grayslake had 12 new homes for sale during the week of Friday, July 10 to Thursday, July 16, including 7 single family homes for sale with an average list price of $432,685.71, 3 townhouses for sale with an average list price of $315,000, 1 condo for sale with a list price of $259,000, and 1 lot for sale with a list price of $140,000.