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The Diplomat
311 East 71st Street, Upper East Side, Manhattan, NY 10021

Post-war Co-op

94 units
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  • 94 residences
  • 13 stories
  • BUILT 1962

The Details About 311 East 71st Street

311 East 71st Street is a 12-story apartment building built in 1962 and converted to a cooperative in 1984. It has 94 apartments.The building has a concierge and a 5-step-up, canopied entrance, a garage and abundant sidewalk landscaping.

key features
  • Doorman
  • Guarantors allowed
  • Private storage
  • Elevators
  • Central laundry room

The Diplomat Units

UnitsPriceBedsBathsHalf BathsInterior Sq.FtTypeContactFloorplan

Get to know the Upper East Side

An address on the Upper East Side has been a desirable asset for centuries. Names like Vanderbilt, Carnegie, Schermerhorn, and Lenox — ones familiar to anyone traveling around the city today — all secured their spot at one time or another. What was once vast farmland became subdivided by NYC’s street grid in the 19th century. Subsequently, construction began on the first wave of iconic apartments and townhouses, many of which continue to captivate us today. Removal of elevated train lines in the 1950s opened up even more rarefied air for New Yorkers to occupy, but worry not: extensive subway service continues to run beneath these glorious streets. Elegant prewar buildings. Stunning Central Park vistas. Iconic cultural institutions. Endless shopping options. The setting of countless books, films, and television shows. For those living on the Upper East Side, however, it’s all those things and more: it’s home.

Upper East Side Neighborhood Guide