The Cass School District 63 district serves all or some of: Burr Ridge, Darien, Downers Grove, Lemont, and Willowbrook. Cass School District 63 currently has 8 single family homes for sale with an average list price of $1,033,487.50, 2 townhouses for sale with an average list price of $419,000, 4 condos for sale with an average list price of $299,950, and 2 lots for sale with an average list price of $105,000 that attend the district. The average annual property tax for Cass School District 63 is $7,622.99.