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21 East 66th Street was built in 1921 and converted to condos in 1988. Chez 66 has a total of 19 apartments and is located in the Upper East Side, very close to the 6 subway line.
Amenities at this pet friendly pre war building include doorman, concierge, resident storage and central ac.
Similar nearby buildings include 610 Park Avenue, 28 East 70th Street and 40 East 62nd Street.
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