Set along an unparalleled 450 feet of private shoreline on Hawley Lake, this 12,000-square-foot estate represents one of the most significant lakefront offerings in Barrington Hills. Offered for the first time, the residence was custom built by its original owner and reflects a level of scale, craftsmanship, and setting rarely found in today’s market. Privately positioned down a long drive and surrounded by mature trees, the property offers a remarkable sense of seclusion while remaining just minutes from the Village of Barrington, Metra access, and major roadways. The home is defined by grand, light-filled living spaces with beamed ceilings, expansive windows, and a seamless connection to the surrounding landscape. Nearly every principal room captures unobstructed water views, creating a continuous visual connection to the lake. Designed to accommodate both intimate daily living and large-scale entertaining, the residence includes 5 bedrooms, 6.1 baths, a spacious kitchen with adjoining breakfast room, grand family room with wet bar, formal living and dining rooms, and a richly appointed wood-paneled library. Recreational amenities are equally compelling, featuring an indoor pool and hot tub with adjacent lounging areas, as well as a walk-out lower level offering a recreation and game room, dual dressing rooms, and direct access to the grounds and lakefront. The main level primary suite is privately situated and features vaulted ceilings, tranquil water views, a well-appointed bath with steam shower and whirlpool, and generous dual dressing areas. All secondary bedrooms are en-suite, offering comfort and privacy for family and guests alike. The grounds are expansive and thoughtfully arranged, with broad lawn areas, mature landscaping, and a substantial lakefront presence that is rarely available. The 450 feet of shoreline provides sweeping panoramic views and ample space for lakeside enjoyment including fishing, swimming, boating, paddleboarding, creating a setting that is both peaceful and impressive in scale. The home is fully functional as presented, offering immediate livability while presenting an opportunity for thoughtful updates or customization over time. A rare offering combining scale, privacy, and premier waterfront in one of Barrington Hills’ most sought-after and tightly held locations. Offered as-is and thoughtfully positioned, this is a truly rare opportunity for an extraordinary lakefront estate in one of the area’s most coveted and tightly held locations.