Downers Grove had 15 sales during the week of Tuesday, June 10 to Monday, June 16, including including 10 single family homes for sale with an average list price of $890,890, 2 townhouses for sale with an average list price of $563,500, 2 condos for sale with an average list price of $235,450, and 1 lot for sale with a list price of $349,900.