- Bedrooms: 7
- Bathrooms: 9
- Parking: 2
- Size: 891.87 m²
- Price: $10,500,000








New Construction | Water Mill South Newly completed by custom boutique builder Heartwood Corp, this Water Mill South property with 7 bedrooms, 9 bathrooms, and 9,600 sq ft showcases signature craftsmanship and refined details. Positioned on prestigious Cobb Road, behind a gated entrance and enveloped by mature, professionally landscaped grounds, the estate offers a private retreat moments from Flying Point Beach and Southampton Village.
An imposing two-story foyer introduces the light-filled, open-concept layout, enhanced by floor-to-ceiling architectural millwork on a double-sided gas fireplace shared with the living room. The dining area flows into a fully equipped butler's pantry with a sink, ice maker, wine refrigerator, and walk-in pantry. The chef's kitchen blends elegance and performance with custom white oak and painted cabinetry, integrated luxury appliances, and a waterfall-edge hybrid island, perfect for entertaining.
The first-floor junior suite features a private patio, two walk-in closets, and a spacious spa-inspired bathroom with a double vanity and a frosted glass shower that allows natural light to filter in. The living room, kitchen, foyer, and junior suite overlook the landscaped grounds and pool, creating seamless indoor-outdoor living. A mudroom with garage access and a powder room complete the main level.
Upstairs, the primary suite is a tranquil sanctuary, offering two walk-in closets, a luxurious en-suite bathroom with a soaking tub, separate vanities, a makeup station, and a frosted glass shower and private water closet, plus a dedicated office and serene views. Four additional en-suite bedrooms, a bonus room, and a custom laundry room complete the second floor.
The lower level is designed for recreation, featuring a glass-enclosed wine cellar, a den with a wet bar and wine storage, flexible space for a gym/media/game room with exterior access, a private sauna with Bluetooth controls, a full bathroom with a steam shower, a powder room, and two guest or staff bedrooms. Outdoors, resort-style amenities include a heated saltwater Gunite pool with an integrated spa and sun shelf, an outdoor shower, a stainless steel outdoor kitchen and bar, and a dedicated outdoor powder room for poolside convenience.
Expansive patios and lush landscaping create the setting for effortless summer entertaining. With Wi-Fi-enabled smart home features, custom millwork, bespoke closet systems, central vacuum, a two-level laundry, and a two-car radiant heated garage, 158 Cobb Road embodies timeless sophistication, abundant natural light, and modern Hamptons craftsmanship.
7 bedrooms in Water Mill
- 7 Bedroom Home for Sale in Water Mill - New York - USA Water Mill $6,995,000
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