Stunning penthouse duplex with views to the mouth of Boston Harbor. This expansive home has been fully renovated with cherry hardwood flooring throughout, two fully renovated kitchens, in-unit laundry and updated bathrooms with pristine marble tile. The main level offers open loft-style living with high ceilings and stunning views making it ideal for entertaining. The lower level features five large bedrooms with abundant closets, Washer/dryer, and storage space. Measuring at over 2,700 sf. this is an extremely rare offering and one of the largest homes on Boston鈥檚 Waterfront. Rental Garage parking and guest parking available. This historic building has 24-hour concierge, fitness center, extra storage, elevators, bike area, and a Harbor-side Garden. Located on the primary footpath of the Waterfront between Battery and Union Wharf, and steps to the historic North End, Greenway, Faneuil Hall, Seaport District, Downtown Boston and all major transportation. Inquire for 3D Virtual Tour