Barrington Harbours Association!!! Tucked away on a cul-de-sac off Mathewson Road, this sun-filled Colonial on a half-acre offers an elegant escape in one of Barrington's most scenic, walkable neighborhoods. Enjoy exclusive deeded water rights and use of a harbor dinghy dock, while benefiting from a location outside a flood zone. Inside, hardwood floors lead you through a sophisticated, versatile layout. The living room features a handsome fireplace and custom shelving, while an adjacent sunroom serves as a bright sitting room or quiet office space. The original formal dining room has been transformed into a dedicated private office, perfect for today's professional. At the heart of the home, the gourmet eat-in kitchen is a chef's dream, equipped with a Wolf stove, Sub-Zero refrigerator, center island, and cozy built-in booth. For gatherings, the vaulted great room with a wood-burning fireplace opens via glass double doors to a brick patio and a beautifully enhanced, professionally landscaped backyard. The 2nd floor hosts a primary suite with a marble-clad ensuite bath, plus two additional bedrooms and a full hall bath. The finished lower level provides flexible space for a playroom, gym, or guest quarters. You are blocks from the East Bay Bike Path, town center, and Barrington Beach. Enjoy the peace of this seaside community with its Blue Ribbon Schools, heart-warming sense of community, great restaurants and so much more. Just 20 minutes to Providence; 60 minutes to Boston.