An extremely rare opportunity to own new waterfront construction on Cobb Isle in Water Mill presents itself along a 275 ft. bulk-headed stretch of Mecox Bay. A 7,000 SF +/- 6 bedroom gambrel style traditional, designed by McDonough & Conroy, is now complete on an idyllic acre very South of the highway in this coveted bayfront enclave. Views and four fireplaces highlight generous rooms that comprise an excellent floor plan over 6-10 quarter sewn white oak planks to include great room, living room, Robert Bakes kitchen with breakfast room, dining room and intimate sitting room. A staff suite and 2.5 car heated garage, with room for 2 more vehicles via hydraulic lift, complete the first floor. Upstairs, the second floor is host to one master to the West which offers luxurious bath with heated floors, his and her closets and a waterview balcony. 3 additional bedroom suites and another master to the East with a fireplace, similar amenities and two waterview balconies. Outside, a pool house and 4,000 SF+/-a of patios provide ample opportunity to enjoy the waterside heated gunite pool with spa, fireplace, outdoor kitchen and extensive landscaping that lend greenery and color to this attractive setting. A floating dock accommodates boats and jets skis that can motor out to Mecox Bay and the beaches beyond. The house is pre-wired for a Control 4 home automation system which allows an owner to control home systems from anywhere in the world while the geo-thermal HVAC system ensures greater efficiency. Make plans to visit this sensational property today.