Arlington Heights had 17 sales during the week of Tuesday, June 16 to Monday, June 22, including including 8 single family homes for sale with an average list price of $547,862.50, 3 townhouses for sale with an average list price of $383,000, 5 condos for sale with an average list price of $205,060, and 1 lot for sale with a list price of $450,000.