Rare corner penthouse offers 3 bedroom, 3 bathroom, 2,131 sq. ft. of luxurious living across two levels. The open-concept layout features dramatic 18' floor-to-ceiling windows with panoramic city views. The gourmet kitchen includes Sub-Zero and Wolf appliances, custom cabinetry, and marble counters. The living area boasts Lutron lighting, RC shades, white oak floors, and a Nanowall opening to a 36' private patio. The primary suite offers custom closets, Stark carpeting, and a spa-like bath with double marble sinks and a rain shower. Additional highlights include glass stairs, coffered ceilings, and designer fixtures. Two individual deeded parking spaces, 24/7 concierge service, and a direct-access garage provide ultimate convenience and security. Just two blocks from the Seaport, this penthouse offers modern luxury near Boston’s best dining, shopping, and cultural attractions.