Rarely Available Back Bay One-Bedroom with Private Patio ideally located on tree-lined Commonwealth Avenue, this beautifully renovated approximately 750 SF one-bedroom condominium offers an exceptional combination of Back Bay location, generous living space, and approximately 180 SF of private outdoor space. Not Below Grade!! Set on the first floor of an elegant 1890 brick mansion, the residence features two private entrances, including access from Commonwealth Avenue and Marlborough Street.The open living and dining area features high ceilings, oversized bow windows, hardwood floors, recessed lighting, Fireplace with Mantle which has not been used-*Buyer to do Due Diligence"- . The renovated kitchen offers granite countertops, ample cabinetry, a sunny window, and full appliances. The renovated tile-and-stone bath features a glass-enclosed walk-in shower. The spacious bedroom offers generous closet space, and an in-unit combination washer/dryer adds convenience.A true highlight is the approximately 180 SF private, gated, brick-paved patio, accessed through the separate Marlborough Street entrance—exceptional outdoor amenity rarely found in Back Bay.The professionally managed 10-unit building offers low monthly condominium fees and common laundry. The Commonwealth Avenue Mall is at your doorstep, with Newbury Street one block away and the Charles River Esplanade approximately 0.3 miles away. Hynes Convention Center and Kenmore Green Line stations are approximately 0.3 and 0.5 miles away. Rental parking is available nearby.