It's not often a home like 5 Trails End comes to market. Nestled on a quiet cul-de-sac in the coveted Greenhaven neighborhood, this exceptional residence backs directly onto the 147-acre Marshland Conservancy, offering rare privacy and beautiful winter water views of the Long Island Sound. Designed with a style that is both beachy and sophisticated, the home balances an open, airy layout with warm, inviting living spaces. This impressive 5,996 sqft residence features 6 bedrooms, 6 1/2 bathrooms, an upgraded interior design and the perfect blend of space, comfort, and functionality.  The expansive chef's kitchen flows seamlessly into the family room, creating an ideal cozy hub for everyday living and entertaining. A first-floor en-suite bedroom or office offers flexibility for guests or a quiet, private workspace-perfect for today's work-from-home needs or a multi-generational living option.  Upstairs, the luxurious primary suite is a true retreat, complete with two walk-in closets and a private terrace where you can enjoy peaceful, winter water views and fresh air. Four additional generously sized bedrooms, four bathrooms, and a convenient second-floor laundry room provide plenty of space for everyone. The 1,595 sq ft finished walk-out lower level expands the home's footprint significantly. With sliding doors leading directly to the patio and expansive backyard, it serves as a versatile space for a home gym, media room, and seamless indoor-outdoor entertaining.  Ideally situated with easy access to Rye Golf and the Rye Neck School District, the home enjoys a prime location minutes from the vibrant shops, dining, and amenities of Rye, Mamaroneck, and Harrison.  Beyond the special features of the home and location is the ability to enjoy the trails of the Marshland Conservancy conveniently located down the street.  This unique property offers the rare combination of location, space, privacy, and lifestyle.  You'll truly love calling 5 Trails End home!