Marco Island had 24 new homes for sale during the week of Friday, October 9 to Thursday, October 15, including including 13 single family homes for sale with an average list price of $3,183,769.23, 9 condos for sale with an average list price of $1,045,000, and 2 lots for sale with an average list price of $487,500. For anyone looking for a brand new home, there is 1 new construction home for sale.