Harbour Island had 3 new homes for sale during the week of Friday, August 7 to Thursday, August 13, including including 1 single family home for sale with a list price of $1,995,000, 1 townhouse for sale with a list price of $3,695,000, and 1 condo for sale with a list price of $499,900. For anyone looking for a brand new home, there is 1 new construction home for sale.