Algonquin had 12 new homes for sale during the week of Friday, August 28 to Thursday, September 3, including 7 single family homes for sale with an average list price of $510,671.43, 3 townhouses for sale with an average list price of $294,330, and 2 condos for sale with an average list price of $354,500. For anyone looking for a brand new home, there are 2 new construction homes for sale.