Perched within one of the most prestigious pre-war condominiums on Park Avenue South, Residence 9J  is a fully customized duplex offering an unparalleled fusion of architectural design, craftsmanship, and smart technology. This is a home where art, innovation, and comfort  converge-every inch tailored with precision to create a lifestyle experience that is unmatched in today's market. Entering directly from the elevator, you're welcomed into a  space with a 23 foot ceiling where scale and sophistication immediately impress. The  entertaining level boasts  soaring ceilings, grand proportions, and oversized deep-set windows offering corner views and beautiful light throughout the day. At the heart of the home is a custom-built Officine Gullo kitchen, handcrafted in Florence and  valued at over $1 million - a true collector's centerpiece. Anchored by an 8-burner Gullo range and paired with top-of-the-line appliances, this kitchen is a professional chef's dream and a design statement in itself. The residence is intelligently wired and fully integrated -powered by a best-in-class  Crestron Home system integrated with Lutron that  coordinates lighting, HVAC, video, audio, security, shades and drapery into a seamless control interface, available at your fingertips or through intuitive in-wall keypads. Every detail-from the silk staircase runner, custom high gloss black/ silver leaf bannister and staircase spindles to the hand-painted power outlets and trimless Delta lighting demonstrates a level of customization rarely seen even in luxury developments. Upstairs, the private level is home to two bedroom suites  with refined proportions and exquisite materials. The  primary suite  includes a custom McIntosh AV video/ audio system, custom closets with built-in safe, and a spa-grade en-suite bath. Every bathroom in the home is finished with  Bisazza tiles,  Boffi fixtures,  Zuma and Hastings clay mineral deep soaking tubs, and  Dornbracht and Fantini systems. No expense was spared in the reimagining of this residence. Designed by top-tier architects and outfitted with luxury systems found only in the finest estates,  Apartment 9J is truly one of one - a bespoke offering in a full-service, amenity-rich condominium just moments from Union Square.