95 Sea Spray Reach, Yarmouth, Maine Sold: $3,695,000 Listing Agents: Linda MacDonald Associates Selling Agent: Kristina Keaney   21 Summer Street, Kennebunk, Maine Sold: $1,200,000 Listing Agent: Bill Gaynor   2 Walpole Meeting House Lane, South Bristol, Maine Sold: $582,600 Listing Agent: Tom Field   664 Benner Road, Bristol, Maine Sold: $575,00 Selling Agent: Lewis Wheelwright