An Unparalleled Opportunity on Park Avenue Presenting a rare and exceptional residence at 875 Park Avenue, Unit 9ABa sprawling 4,000 SF corner home offering grand proportions, soaring approximately 10-foot ceilings, extraordinary light, and the opportunity to own a truly remarkable Park Avenue showplace. This expansive home features 5 bedrooms and 5.5 bathrooms, with an exceptional layout that effortlessly balances scale and functionality with ideal flow and strong bones. A magnificent entry gallery sets a dramatic tone upon arrival, offering an impressive space for art and entertaining, and opening into a series of beautifully proportioned living and dining rooms ideal for both formal gatherings and everyday living. The corner living room, formal dining room and library are sun-flooded with natural light from corner exposures framing open city views. The home feaures Park Avenue frontage offering sunset views of Central Park. Nearly every room enjoys wonderful outlooks over Park Avenue and 78th Street, with sunlight throughout the day and captivating sunrise and sunset views as this home spans the width of the building. The private primary suite is a true retreat, occupying its own corner wing of the home. This grand suite includes a separate sitting room, a dedicated home office, two bathrooms, and abundant closet space, creating a luxurious and serene sanctuary. In addition, the residence offers three generously sized secondary bedrooms with en-suite bathrooms, as well as a staff suite, providing flexibility for a variety of living arrangements. A windowed kitchen with pantry, hardwood floors, central air conditioning, and an in-unit washer/dryer further enhance the homes comfort and convenience. Two huge private storage spaces are also included. 875 Park Avenue is a distinguished full-service pre-war cooperative built in 1912 offering a full-time doorman, fitness center, bike room, storage, and central laundry.