Unparalleled Chappaquiddick waterfront estate complete with deepwater dock, 300±-foot private beach, private 3-bedroom guest house and garage/barn, plus the unique added opportunity to acquire the private 17±-acre golf course adjacent, also suitable for horses or open space. Designed by award-winning Boston architects Albert-Righter-Tittmann and expertly crafted, this grand yet welcoming home, featured in numerous publications, is a refined modern take on traditional design. Harmonizing with the idyllic coastal scenery, the 5-bedroom main residence captures glorious wide-open views on Nantucket Sound taking in the sunset, legendary yachting regattas and July 4th fireworks. Comfortably styled and beautifully furnished, the inviting light-filled living/entertaining spaces open their doors to the breezy waterside porch. Appointed with classic shiplap paneling, the home also features a gym, sauna and high-efficiency systems. A worlds-away retreat, yet close to Edgartown village.