Shh... Many units sell without being publicly listed.
Learn more about off-market listings at The Courtlandt!
40 East 88th Street is a prewar cooperative built in 1930. A beautifully renovated lobby features the best of Art Deco design, and amenities and staff include a full-time door attendant, live-in superintendent, gym, bike room, and storage that transfers with the sale of apartments. It is located in the heart of Carnegie Hill near Central Park, Museum Mile, top schools, high-end shopping, and fine dining. The building is pet-friendly; in-unit washer/dryers are permitted, but pied-a-terres and subletting are not.
Learn more about off-market listings at The Courtlandt!
View school info, local attractions, transportation options & more.
Experience amazing 3D aerial maps and fly throughs.
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.