Nestled within the exclusive enclave of Southampton, a masterpiece of modern luxury awaits, just completed by the esteemed BJC Custom Home Builders. Secluded on over an acre of pristine land, this architectural marvel abuts 20 acres of serene reserve, ensuring unparalleled privacy. Crafted to perfection by master builder Matt Pantofel, this residence is classic Hamptons style, boasting 6,300 square feet of lavish living space spread across three levels with high-end finishes and meticulous attention to detail. Upon entry, guests are greeted by a grand double-height foyer adorned with White Oak millwork. The heart of the home is the custom chef's kitchen, featuring exquisite White Oak accents, Thermador appliance package and stunning custom island with barstool seating with custom inset lighting throughout. The formal dining room, complete with a custom wet bar and seamless connection to the kitchen via butlers pantry and walk-in pantry. The soaring double-height great room with White Oak millwork & framing is centered around a striking quartz fireplace. The first floor additionally features a cabana bathroom and a junior primary suite, offering both convenience and luxury. Ascending to the second floor, a spacious primary suite awaits, boasting balcony access, dual walk-in closets, and a spa-like bath retreat with dual vanity, freestanding tub, shower, and separate lavatory room. Three additional guest suites complete the second floor. Descending to the lower level, with a fully outfitted gym, recreation room with fireplace and custom bar, and two ensuite guest suites. Outside, the lavishly landscaped rear yard beckons with a heated gunite pool and spa, louvered pergola, and extensive covered patio-perfect for al fresco dining and lounging. An outdoor kitchen with island and barstool seating, as well as covered fireplace lounge further enhances the outdoor living experience. Moments away from the serene shores of Peconic Bay and the luxury dining, boutiques and amenities Southampton has to offer, this exquisite residence is ultimate Hamptons retreat.