This three bedroom, three and a half bath Penthouse residence offers dramatic 11-5 ceilings, south and east exposures, expansive views over Park Avenue South. Designed to infuse each room with extraordinary natural light, this residence features projecting and enlarged casement windows with floor-to-ceiling glass and two loggias. Thoughtfully designed by world-renowned designer Piet Boon, this residence offers an open floorplan configuration, a light palette of natural Chambolle stone and brushed 8 wide oak plank floors, ceilings with expressed original beams, signature millwork details throughout and a fireplace. Interior details include paneled interior doors with recessed casing and concealed hinges, custom Formani stainless steel door hardware, and electronically controlled solar shades with concealed window shade pockets. The contemporary kitchen features Bulthaup Alpine White cabinetry, refined 3 thick Chambolle marble slab countertop and backsplash from Belgium, Dornbracht fixtures, Miele appliances and Franke undermount stainless steel sink. The master bedroom suite features a large walk-in closet and five-fixture master bathroom. Master bathroom details include highly durable Chambolle stone slab flooring and wall tiles, radiant heated floors by NuHeat, and Kaldewei soaking tub with Chambolle stone slab surround. Additional bathroom details include: custom wire-brushed vanity millwork, Dornbracht fixtures, and Piet Boon Bathware by Formani.