Surrounded by reserve on 9+/-acres sits an exquisite offering formerly known a "Island in the Sky." Approximately 12,000 sq. ft. of custom designed living spaces currently offers 5 bedrooms and five and a half bathrooms. Designed for entertaining with views to the Atlantic Ocean on the south side and views to the Peconic Bay on the north side. This home was recently renovated and has living spaces to enjoy while you create the home that you have always dreamed of. Set prominently on one of Water Mill's highest elevations with a spectacular pool area, this setting offers a signature home in a private yet convenient location. This property presents endless possibilities including expansion to create your dream compound with the adjacent 6+/- acre parcel; price available upon request. Shown by appointment.