Introducing 63 Commonwealth Avenue Residence 2. Built-in 1899, this 1588-square-foot Back Bay townhouse is located on the second block of Commonwealth Avenue and on the Sunny Side. Direct elevator access opens into this gracious second-floor residence, the main living area has 15-foot ceilings and large bay windows streaming with natural light. The unit is built for entertaining with a grand living room, including a fireplace, and a separate dining area. Off of the living room is a large study/home office overlooking Commonwealth Avenue Mall. The updated full-sized kitchen has ample storage and a breakfast bar with additional seating. Both bedrooms are well proportioned and each includes a private en suite bathroom. One direct access deeded parking is located in the back. Truly the best of Back Bay living.