On the Charles River. 2.71 acres, unique and updated historic 1769 Antique Colonial. The main house (5151sqft), separate brick guest house (748sqft), 3 bay garage w attached chicken coop/goat pen and storage. The combination of historic detail with updated amenities for today's lifestyle (with a secret chamber in the chimney), make this a one-of-a-kind property. Gourmet kitchen overlooks the riverfront, adjacent to family room, accompanied by home office/den, large dining room w butlers pantry, living room, 2 porches, deck and patio. Updates include new windows and a/c on the riverside and finished lower level. Second floor primary suite w french doors and expansive private views of the Charles River, 5 additional bedrooms, 4 full baths. Lower level offers finished game room, plenty of storage. The brick studio is paneled with a centered fireplace and includes a kitchenette, full bath, walk-in closet, laundry in basement, and exceptional space. High rankings schools. Acres of trails.