Welcome to 1 6th Street, Nesconset! A beautifully maintained (4) Bedroom (2.5) Bathroom colonial where timeless design meets elevated everyday living. warmth, space, and thoughtful upgrades come together to create a home that is both inviting and refined. Inside you will find classic hardwood floors and a gracious entry complete with a coat closet and elegant powder room. The formal dining room is enhanced by a stunning Swarovski chandelier, adding a sophisticated focal point for memorable gatherings. The formal living room offers a sunlit space to entertain, while the adjacent den provides a more intimate setting centered around a charming wood-burning fireplace perfect for cozy evenings and relaxed conversation. The kitchen is designed to be both functional and stylish, featuring electric cooking (approximately 5 years old), a center island with seating, and an abundance of cabinetry and counter space. A newer sliding glass door welcomes natural light and opens to a beautifully manicured backyard, creating effortless indoor-outdoor flow ideal for entertaining or quiet enjoyment. Upstairs, the spacious primary suite is thoughtfully designed to offer comfort and privacy, complete with a full en-suite bath and an oversized closet. Two additional generously sized bedrooms, a full bathroom with beautifully finished flooring, and a linen closet provide both convenience and versatility. The fourth bedroom has been opened to create flexible living space while still offering a closet and window perfect for a home office, guest suite, or creative retreat. The full finished basement further enhances the home's livability, offering expansive additional space, a dedicated boiler room, ample storage, and a newer washer and dryer ideal for hobbies, recreation, or extended living. Major improvements include a brand-new boiler, oil baseboard heating with three zones, central air with Ecobee smart thermostat system, Andersen windows, a newer bay window (2 years old), and updated front vinyl windows reflecting consistent care and long-term investment in the home. Beautifully maintained inside and out, this residence offers comfort, character, and the kind of space that truly feels like home!