Located in an amazing 12-story elevator building across from the Boston Common, this sunny 11th & 12th floor penthouse duplex, with 2 Beds & 1.5 Baths, floats over the neighboring buildings & offers incredible privacy as well as unparalleled 360* views of the City and Charles River. The spacious living room/dining room has handsome built-in bookshelves, a gas fireplace & expansive windows that allow for wonderful natural light & incredible sunsets. The eat-in kitchen boasts abundant cabinet & counter space and a large center island. A lovely entry foyer, deep coat closet & perfectly placed 1/2 bathroom complete this floor. The expansive master bedroom has a cozy fireplace, home office area, & two sizable master closets. The second bedroom easily accommodates a queen sized bed & has fantastic closet space. The luxurious bathroom has a marble, glass enclosed shower & houses the washer/dryer. Central air, amazing millwork & a desirable floor plan round out this one-of-a-kind Boston home.