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This 5-story cooperative apartment building has 34 units and features a red-brick exterior with a marble base and fire escapes. Located in an area with good shopping, schools, and public transportation, the building lacks amenities such as a doorman, health club, or garage. Currently, 3 apartments are for sale.
321 East 89th Street was built in 1950 and converted to co-op apartments in 1984. 321 East 89th Street has a total of 34 apartments and is located in Yorkville, a short walk to the 4, 5 and 6 subway lines.
There are currently 3 apartments for sale at 321 East 89th Street, ranging in price from $299,999 to $399,000. The most recent closing in the building was in January 2026 - a six plus bedroom that closed for $275,000.
Similar nearby buildings include 309 East 87th Street, 446 East 86th Street, 160 East 91st Street and 512 East 83rd Street. See more ->
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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.
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