43 W 84th Street Ph ONE-OF-A-KIND DUPLEX PENTHOUSE WITH TWO PRIVATE ROOF DECKS Rarely available, this spectacularly renovated 1, 200 SF one-bedroom duplex penthouse occupies the top floors of a charming four-family, owner-occupied townhouse on a coveted Upper West Side park block. Bathed in natural light, this unique residence combines the privacy, views and the character of townhouse living with a high-end contemporary renovation and exceptional outdoor space. The beautifully designed interior features a sophisticated granite kitchen, central air conditioning, and an in-unit washer/dryer. The duplex layout offers excellent separation between living and sleeping spaces, while the home's elevated position provides wonderful light and a sense of privacy. The true highlight is the two private roof decks, offering extraordinary outdoor space for morning coffee, al fresco dining, entertaining, or simply enjoying the sun and open sky. Accessed via the stoop and three flights up, this is a truly special townhouse residence for those seeking privacy, outdoor space, and turnkey living in one of the Upper West Side's most desirable settings.