Marco Island had 27 sales during the week of Tuesday, May 14 to Monday, May 20, including including 11 single family homes for sale with an average list price of $2,544,273, 2 townhouses for sale with an average list price of $464,450, 12 condos for sale with an average list price of $680,450, and 2 lots for sale with an average list price of $837,500.