Rare 1886 carriage house atop historic Avon Hill, hidden 200 yards off Washington Ave behind a grand Victorian—no road noise. Features original beadboard, metalwork, exposed beams, wide-plank floors, and abundant sunlight. Central heat and A/C throughout. Two open-plan areas ideal for relaxing and entertaining, plus an open dining space and modern kitchen with solid maple cabinets. Three bedrooms with built-ins, including a walk-in closet in the primary. Bonus room perfect as office or nursery. Two full baths with antique vanities, Moroccan tile, and clawfoot tub. Basement offers generous storage. Up to 3-car parking in private pebble drive. Enjoy a fenced country garden with fruit trees, flowers, and a flagstone patio. Landscaping (a $6,000 value) included. Near Harvard Sq., Porter Sq., and the red line. Available furnished or unfurnished.