Set within the established Garcelon Woods subdivision, 25 Hillview Lane offers a private, wooded setting abutting the Garcelon Bog Conservation Area, over 100+ acres of protected land. This well-cared-for Colonial sits on approximately 1.04 acres with a paved drive, attached two-car garage, farmers porch, new rear deck, patio, and a finished walk-out lower level that extends the home's living space. Inside, the home offers approximately 2,836 finished square feet with 3 bedrooms, 3 full baths, and 1 half bath. The main level features a spacious eat-in kitchen with island, generous living room, den, mudroom area, and comfortable flow for everyday living and entertaining. Upstairs, the primary suite includes a private bath and walk-in closet, with two additional bedrooms and second-floor laundry. The finished lower level provides flexible bonus space with half bath and with direct access to the backyard and patio. The property benefits from public water, private sewer, heat pumps, hot water heat, propane features, and an attached garage with direct entry. The surrounding landscape provides a peaceful natural backdrop, while the adjacent Garcelon Bog Conservation Area offers nearby access to protected open space, trails, wetlands, and wildlife habitat. Located on a paved dead-end road, the home combines neighborhood convenience with a sense of privacy and connection to nature.