Alpharetta had 5 new construction homes during the week of Wednesday, September 16 to Tuesday, September 22, including 1 single family home for sale with a list price of $1,539,000, 3 townhouses for sale with an average list price of $779,900, and 1 condo for sale with a list price of $564,400. For anyone looking for a brand new home, there are 5 new construction homes for sale.