NEW CONSTRUCTION in The Preserve at Bernardsville. Set on Bernardsville Mountain, known for its estate homes, natural beauty, and private country setting, this exceptional Colonial blends timeless architecture with modern comfort.The exterior features off-white stucco, gray natural stone, black-framed windows, and covered outdoor living areas. Inside, soaring ceilings, hardwood floors, tray ceilings, extensive crown molding, radiant heated bathroom floors, and carefully selected finishes create a warm and refined atmosphere.The kitchen features premium Sub-Zero and Wolf appliances, quartz countertops, an oversized center island, and a spacious walk-in pantry. A dramatic open floating staircase creates a striking focal point and connects all three finished levels.The thoughtfully planned layout offers five bedrooms, including two private en-suite bedrooms, along with six full baths and one powder room. Two home offices, one on each floor, provide flexible work-from-home space, while two laundry rooms, also located on separate floors, add everyday convenience.The finished walkout lower level includes a home theater, wine room, expansive recreation area, and direct access to the outdoors.Additional highlights include a three-car garage and five-zone HVAC system. With its scale, privacy, quality construction, and elegant design, this remarkable home offers a rare opportunity in one of Bernardsville's most desirable estate settings.