Triple Mint Penthouse Duplex with Private Roof Terrace, Tremendous Southern Exposure, Spectacular Light, In-home Washer / Dryer, Central-Air Conditioning and Full-Time Doorman. Perfectly situated at the nexus of Gramercy Park, Flatiron, NoMad and Union Square, this Historic Penthouse is found on a bucolic tree-lined street literally in the middle of everything. Nestled high above it all, one arrives into a gracious and expansive loft with floor to ceiling deep set windows that run the entire length of the living room showcasing city views from every room. Ceiling heights are in excess of 11 feet, with the original arch detailing accentuated above the residential windows. A stunning floor to ceiling custom oak bookcase flanks the entire entryway, highlighting the depth of this sprawling great room. The newly renovated open kitchen features Poggenpohl cabinets, Sub-Zero refrigerator, Bosch dishwasher, wine fridge, built-in water filter and under-cabinet lighting. The kitchen island is finished in ebony granite. Custom recessed lighting throughout is on central dimmers. Currently configured as a generous two bedroom, this space was originally configured with three windowed bedrooms with dedicated recessed lighting and there are plans to reinstate that configuration. The oversized south-facing master suite easily accommodates a King size bed and additional sitting area. Tremendous storage includes three walk-in closets. An ensuite spa-like master bath is finished in Carrera marble and has a steam shower and double sinks. The second bathroom features a beautiful skylight that elevates the experience of bathing. Both offer custom glass shower doors and are outfitted with nickel hardware. The traditional stair leads to the large second bedroom and two terraces, replete with irrigation and electricity, perfect for entertaining, dining al fresco or sunbathing with your favorite book. 21 East 22nd Street is a wonderfully maintained pet-friendly building with full-time doorman and superintendent, available additional storage and on-site laundry. Perfectly located with the world's best restaurants and shopping at your fingertips, this is truly a dream come true.