Only once in a generation does a stunning home like this one come on the market. Rarely Available - 983 Park Avenue, Residence 12A Welcome to this grand Park Avenue residence, offering one of the building's most coveted layouts. Residence 12A features three bedrooms, four full bathrooms, a library, and a bonus room. The highly sought-after A-line is widely regarded as one of the premier lines at 983 Park Avenue, known for its exceptional scale, light, and timeless prewar elegance. This expansive home showcases beautifully proportioned rooms and classic architectural details throughout, including herringbone hardwood floors, soaring beamed ceilings, and a stunning wood-burning fireplace that anchors the oversized living room. Western exposures flood the residence with natural light and offer open city views, creating a warm and inviting ambiance. A gracious and extended gallery entry sets the stage for elegant entertaining, leading to a series of impressive rooms, including a separate library/den. The oversized, windowed eat-in kitchen provides ample space for dining and everyday living, while the formal dining room is perfectly positioned adjacent for seamless entertaining. The primary bedroom wing is thoughtfully designed for comfort and privacy, with an en-suite bathroom. Each bedroom enjoys open exposures along Park Avenue and East 83rd Street. Additional highlights include: Washer and dryer in unit Approximately 17 closets throughout Library which easily converts into to a fourth bedroom Bonus room with full bath, ideal as a guest suite or home office Exceptional storage, including a private storage room that transfers with the apartment Perfectly positioned just moments from Central Park and The Metropolitan Museum of Art, this distinguished residence offers the very best of Upper East Side living within a premier full-service cooperative.