Tucked away on a quiet cul-de-sac just minutes from Charlestown's beautiful beaches, this beautiful colonial offers over 3,000 square feet of living space, combining coastal charm, privacy, and versatility. The heart of the home is the stunning sunroom featuring cathedral ceilings, a gas fireplace, a convenient dry bar, and glass doors leading to a beautifully landscaped backyard. Outside, enjoy a multi-level deck system, outdoor shower, and waterfall feature. Surrounded by mature landscaping and offering exceptional privacy, this outdoor space feels like your own secluded retreat. The kitchen offers granite countertops, stainless steel appliances, a center island with seating, and opens seamlessly to the dining room. The living room with hardwood floors and a full bath complete the first level. The second level features a spacious primary suite with its own full bath. Two additional bedrooms, a third full bath, and a unique office space located above the two-car garage provide plenty of room for family, guests, or working from home. The office is accessible through an interior passageway as well as a separate exterior staircase, offering flexibility and privacy. The finished lower level adds valuable living space with a family room, laundry/storage area with potential for additional uses, and a utility room. A desirable Charlestown location near beaches, dining, and coastal attractions, this property offers the perfect blend of comfort, functionality and coastal living.