Shh... Many units sell without being publicly listed.
Learn more about off-market listings at 650 Park Avenue!
650 Park Avenue is a post-war cooperative on the Upper East Side, just blocks from Central Park, top restaurants and schools, high-end shopping, museums, and public transportation. The full-service, white glove building offers a gym, storage, roof deck, and parking at the adjacent garage with reduced rates for residents. All utilities are included in the maintenance, and pets are welcome.
Learn more about off-market listings at 650 Park Avenue!
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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.