Perfectly located in a highly sought-after Carnegie Hill cooperative, this beautifully renovated three-bedroom, three-and-a-half-bath residence offers grand scale, exceptional light, and four rooms overlooking Park Avenue. This coveted B line apartment has been meticulously designed and thoughtfully renovated for both comfortable living and elegant entertaining. A private elevator landing opens to an impressive Gallery from which all the rooms flow, creating a wonderful feel throughout the apartment. The sunny Living Room faces east over Park Avenue and is grand in scale with multiple seating areas, built-in bookshelves, and a wood-burning fireplace. Adjacent to the Living Room is a chic and comfortable Library, which can easily be converted back to a third Bedroom. The large windowed eat-in Kitchen is outfitted with top-of-the-line appliances and an oversized center island, a chef's dream. The Kitchen opens to a Den, creating a natural space for hanging out and everyday living. Completing the entertaining and living space is a formal Dining Room ideally positioned just off the Kitchen. The private Bedroom wing includes a fabulous and serene Primary Bedroom suite which faces east over Park Avenue and features a large dressing room with an island and a beautifully appointed windowed Bath with double vanity. A second Bedroom also faces east over Park Avenue and shares a windowed Bathroom with the Library/third Bedroom. Additional highlights of this special home include a stylish Powder Room, a separate Laundry area, hardwood floors throughout, high ceilings, excellent closet space, and an Office or Staff Bedroom with its own Bath. 1100 Park Avenue is a full-service, white-glove cooperative built in 1930 by architects Anthony DePace and Samuel Juster. Residents enjoy access to a state-of-the-art fitness center, bicycle storage, and private storage that transfers with the apartment. The building is pet-friendly, allows up to 50% financing, and there is a 2% flip tax paid by the buyer.