There is only one property in Colts Neck that offers direct, cleared waterfront access to the Swimming River Reservoir; and this is it. 57 Beaver Dam Road is not simply a home; it is a once-in-a-generation estate where meticulous renovation, uncompromising craftsmanship, and an outdoor sanctuary unlike anything else on the market converge on 1.27 breathtaking acres with nearly 350 feet of water frontage. This is waterfront living, redefined. Reimagined and expertly expanded in 2019-2020, this 4-bedroom, 4-full and 1-half-bath Colonial boasts a total of nearly 6,000 square feet of living space, of extraordinary craftsmanship seen in every corner. A dramatic double-height foyer welcomes you into a home where no detail was left unconsidered. The main level unfolds with effortless elegance: two distinct living spaces, a private office, a first-floor primary suite, and a stunning kitchen renovation completed in 2025, fully appointed for the most discerning of chefs and entertainers. Multiple points of access lead you directly to the resplendent backyard and sweeping, unobstructed views of the Swimming River Reservoir. A recessed bar offers panoramic vistas of the property, designed for effortless entertaining at any scale. Descend to the full basement, where a fully enclosed, temperature-controlled wine room awaits, capable of housing hundreds of bottles for the true connoisseur. A full bath, generous space for a home gym or private retreat, and direct access to the garage complete this level. Upstairs, two generously proportioned bedrooms share a beautifully appointed full bath, while a secondary suite offers its own private ensuite. Words scarcely do justice to this outdoor masterpiece, crafted by the renowned Millennium Stoneworks. Two tiers of decking set the stage for an entertainer's paradise, anchored by multiple fire pits, integrated outdoor lighting, and surround sound spread throughout the grounds. The outdoor kitchen is nothing short of world-class, equipped with a teppanyaki grill, Chicago Brick Oven, Alfresco grill and burners, refrigeration, ice storage, and so much more all crowned in leathered granite countertops beneath a motorized pergola built for effortless, all-season enjoyment. The pool deck and entertaining area are finished in oversized, imported Italian porcelain tile, guiding you past yet another fire pit overlooking the property to a custom cabana featuring an 8 person+ Caldera spa, a 6ft wide Montego gas fireplace, misting fans, Bromic heaters, integrated speakers, and more! The cabana doubles as a striking diving platform into the deep end of the heated pool, with a depth of ~10 feet. Set on 1.27 pristine acres with nearly 350 feet of combined water frontage; the only property of its kind offering cleared, direct, and walk-in access to the Swimming River Reservoir. 57 Beaver Dam Road is a genuinely irreplaceable offering. Just minutes from downtown Lincroft, Lifetime Fitness, and the area's finest shopping and dining, this estate delivers the rare combination of total privacy, natural beauty, and everyday convenience. For the buyer who demands nothing less than extraordinary, 57 Beaver Dam Road isn't just a home, it's a legacy.