Perched on a quiet cul-de-sac in one of Beacon's most sought-after locations, this exceptional five-bedroom, four-bathroom home offers the perfect blend of privacy, space, and convenience. Just moments from the Hudson River, Main Street, Metro-North, and miles of scenic hiking trails, this hilltop retreat truly offers the best of everything. Set on over half an acre with more than 3,800 square feet of thoughtfully designed living space across three finished levels, the property combines elegant interiors with flexible living options. The expansive lot also presents the opportunity for an accessory dwelling unit (ADU), adding even more potential. Filled with natural light, the main level features an open-concept layout ideal for both everyday living and entertaining. The sun-filled chef's kitchen is the heart of the home, complete with a large center island, pantry, and direct access to the rear deck for effortless al fresco dining. Formal living and dining rooms provide sophisticated gathering spaces, while the inviting family room centers around a natural gas fireplace. A full bathroom, spacious laundry room, generous closets, and mudroom functionality complete the first floor. Upstairs, the luxurious primary suite serves as a private sanctuary with a spa-inspired ensuite bath featuring a soaking tub, shower, double vanity, custom walk-in closet organization, and additional built-in storage. Three additional sun-filled bedrooms enjoy lovely seasonal Hudson River views and spectacular hilltop sunsets. The finished walk-out lower level offers exceptional flexibility with a legal fifth bedroom, full bathroom, office, kitchenette, gym or recreation space, abundant storage, and direct access to the backyard. Whether used as a guest suite, multigenerational living space, or potential Airbnb opportunity, this level adapts beautifully to a variety of lifestyles. Outside, mature trees create a peaceful, private setting, while the rear deck and stone patio provide ideal spaces for entertaining, dining, or gathering around a fire pit under the stars. High ceilings, detailed moldings and trim, a two-car garage, and quality finishes throughout complete this remarkable offering. Combining comfort, style, and exceptional versatility in one of Beacon's most desirable neighborhoods, this is a rare opportunity to enjoy spacious living with nature, recreation, dining, and commuter access all just moments from your doorstep.