Perched on the 22nd floor, this penthouse duplex showcases sweeping Back Bay and Harbor views through dramatic two-story windows that fill the home with natural light. The open main level is ideal for entertaining, featuring new floors, a sleek granite kitchen with gas cooking, stainless appliances, a breakfast bar, and a dining nook. A private terrace extends the living space outdoors—with expansive southern exposure. A sculptural spiral staircase leads to a versatile lofted nook perfect for an office or lounge. The spacious primary suite offers amazing views and an oversized bath. With unmatched light, volume, and convenience near the T, buses, and Whole Foods, this is a seldom-available opportunity in a premier location.