Rarely available on the Waterfront! Quintessential 3 Bed / 2 bath duplex penthouse residence encompassing 1300+ sq ft w/ an additional 300+ sq ft of private outdoor space! Enjoy a quiet dinner on the main level private deck, or entertain guests on your exclusive 250 sq ft roof deck offering sweeping Boston Harbor / city views. Sun filled 1st floor includes new birch floors, dramatic vaulted ceilings, central AC, wood burning fireplace, exposed brick, updated kitchen w/ maple cabinets, induction range, and french door refrigerator. Upper level offers bonus office or reading nook, custom built-ins, and private master suite w walk through closet and custom tiled shower. Convenient in-unit 5x7 storage room. Ideally located on a quiet tree-lined street steps to Columbus Park, Faneuil, Quincy Market, and the North End. Pet friendly association. WWW.158COMMERCIALST.COM/?MLS