1120 Park Avenue stands as one of the better-looking pre-war buildings on Park Avenue in Carnegie Hill, a distinguished 21-story neo-Georgian cooperative built in 1929 by renowned architect George F. Pelham for Bing & Bing. The red-brick building showcases elegant architectural details including terracotta bandcourses of garlands that outline the 16th through 19th floors, creating what's described as a "wedding-cake style" design that emphasizes the center section and upper floors. Converted to a cooperative in 1961, the building houses 68 apartments and has maintained its reputation as a white-glove, full-service residence.
The building's apartments are renowned for their generous proportions and stately room sizes, with many featuring ceiling heights of 9'5" to nearly 10 feet, original herringbone hardwood floors, and wood-burning fireplaces. Living rooms commonly span 25-29 feet in length, while many apartments include formal dining rooms, libraries, and staff quarters reflecting the building's pre-war grandeur. Multiple apartments feature private terraces, with the most spectacular being the duplex penthouses that boast six landscaped terraces and commanding views of Central Park, the East River, and Manhattan's skyline. The building also accommodates medical offices with separate Park Avenue entrances, making it unique among residential cooperatives.
Located at the northwest corner of Park Avenue and 90th Street in the heart of Carnegie Hill, residents enjoy proximity to Central Park, the Guggenheim Museum, and Madison Avenue shopping. The building offers comprehensive amenities including a 24-hour doorman and concierge, fitness center, bike room, and private storage for each unit. Tennis champion Frank Shields notably leased a maisonette apartment here in 1941, adding to the building's distinguished residential history.
The cooperative maintains selective policies including primary residence requirements (no pied-à-terres), welcomes pets, and allows up to 50% financing. Recent listings reveal apartments ranging from $1.995 million for a two-bedroom to multi-million dollar penthouses, with many units featuring recent high-end renovations that blend pre-war charm with modern luxury amenities like central air conditioning and in-unit laundry facilities.
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For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.
By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.