Algonquin had 13 new homes for sale during the week of Friday, July 3 to Thursday, July 9, including 5 single family homes for sale with an average list price of $550,399.80, 6 townhouses for sale with an average list price of $383,278.33, and 2 condos for sale with an average list price of $307,400. For anyone looking for a brand new home, there are 3 new construction homes for sale.