Welcome to Residence 6B, an exquisite pre-war residence, nestled in the corner of Park Avenue and East 80th Street. This artistically designed home has 5 bedrooms and 5 bathrooms, with 4,100 square feet of timeless elegance, making this a rare gem that effortlessly combines classic charm with contemporary conveniences. Upon entering, the generously sized 23' foot long gallery creates the perfect flow, connecting the library with custom wood finishes, the sun-drenched living room and the formal dining room, which is perfect for hosting gatherings and exudes old-world charm. Adjacent to the dining room, you'll enter the kitchen which features custom cabinetry with abundant storage, a Subzero refrigerator and (name of brand) oven range. The kitchen opens up to a gracious den with a built-in desk and an additional dining area. Located in the back of the kitchen is a separate laundry area and staff room, complete with a full bathroom. From the entrance gallery, there is a separate wing that features four generously sized bedrooms, each with an en-suite bathroom and huge closets. Overlooking Park Avenue, the primary suite is a sanctuary of tranquility, complete with a marble bath and ample closet space.Throughout the apartment, you'll find soaring 10' foot high ceilings and original pre-war details, including herringbone hardwood floors, decorative fireplaces, coffered ceilings, and intricate crown moldings that add a touch of grandeur to every room. Experience the epitome of Upper East Side living in this meticulously maintained pre-war residence. This rare offering won't be on the market for long - schedule your private viewing today and seize the opportunity to make this iconic residence your own. 911 Park Avenue is a White Glove full-service pre-war cooperative built in 1926 and designed by renowned architects Schwarz and Gross. The building offers full-time doormen, concierge, live-in super, a new fitness center, private storage rooms, bicycle room. Pied-a-terres are allowed. Pets are welcome. There is a 2% flip tax paid by the buyer. Co-Listing.