The Grayson High School area had 21 new homes for sale during the week of Friday, July 24 to Thursday, July 30, including including 18 single family homes for sale with an average list price of $549,846.83 and 3 townhouses for sale with an average list price of $344,297.67. There is 1 foreclosure for sale. For anyone looking for a brand new home, there are 3 new construction homes for sale.