Introducing the only new construction with tennis under $19M in Bridgehampton-Water Mill South. Offered at pre-completion at $15.25M, with completion expected February 1, 2024. The site is idyllic--at the end of a quiet cul-de-sac, one house from Kellis Pond, across from protected reserve. South of the lane, head to one of 3 nearby ocean beaches, past over 70 acres of farms. Or head North past Babinski Farm Stand and manicured equestrian stables to Bridgehampton Commons or Village, each a couple miles away. The modern new construction offers 4 levels of living. There are 3 levels of interior space, totaling 10,850+/- sq. ft. The home also boasts a 1,200+/- sq. ft. roof deck, with reserve across the street, field views beyond, and pond views to the East. An elevator services all 4 levels. The 20-room home features every amenity-9 bedrooms, an office, gym, game room, theater, heated garage and two structure pool/guest house. Underlying this architectural beauty is a steel and glass structure that features Pietra Cardosa slab walls (running inside and outside the home), South American Mahogany and refined stucco accents. The voluminous interior benefits from high ceilings on every level. Floor-to-ceiling metal windows were custom designed from Europe. On the first floor, indoor/outdoor living is enhanced by 10' high sliding glass door systems that open to 3 terraces--each designed as an outdoor room. One space features a covered, heated porch with barbecue and motorized screens. The second space features an outdoor living room anchored by a gas firepit. A third space features an all-season hot tub, with motorized cover. The home is designed to accommodate varied lifestyles. It features two true primary suites. There is a large 1st floor primary with an office and showcase bath with slab concrete-like floors and walls. A huge second floor suite features 3 enormous closets, a show-stopper bathroom with 10' slabs, and dual terraces with views to the pond and back yard, and outdoor shower. There are 6 additional ensuite bedrooms. Plus, a one of two potential standalone gyms features sliding glass doors, and can serve as a legal 9th bedroom for those needing extra sleeping quarters. Lastly, a pool house was thoughtfully conceived for varied lifestyles...It offers two buildings, connected by a covered porch/pergola which can serve as an outdoor living room. One structure features a living room with designer kitchenette. The second features an indoor/outdoor office, with closet, full bath, and basement below for winter storage. On the technology side, the house stands out as something only a custom owner would endeavor. The home features a 20K solar system, foam and theater-quality Insulation throughout, "Quiet Rock" between all interior bedroom walls, a $200,000 Homeworks Lutron lighting system, 16 zone heating/cooling, 8 camera surveillance, and much more. It would be impossible to recreate an offering with all these amenities and construction caliber, on a quiet south of the highway cul-de sac, even at prices much higher than the current ask.