Treasure Island had 10 sales during the week of Tuesday, July 16 to Monday, July 22, including including 3 single family homes for sale with an average list price of $1,225,000, 1 townhouse for sale with a list price of $985,000, 5 condos for sale with an average list price of $688,700, and 1 lot for sale with a list price of $919,000.