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Printed from StreetEasy.com at 09:36 PM, Apr 8 2026

21 East 66th St. 4E

Located at 21 East 66th Street 21 East 66th Street, 4E, New York, NY Lenox Hill, Upper East Side
This unit is not currently listed on StreetEasy Other units available in this building: 2 active sales listings
2 beds, 2.5 baths, 1,700 ft²

A Prewar elegant Boutique Condominium located only a few feet away from Central Park, 21 East 66th Street offers a mixture of livability, design, and quality!

Unit 4E is a “Classic 6”, 2Bedroom 2 bathroom living room and formal dining room, charming condominium apartment easily convertible into a three-bedroom home with 2.

A Prewar elegant Boutique Condominium located only a few feet away from Central Park, 21 East 66th Street offers a mixture of livability, design, and quality!

Unit 4E is a “Classic 6”, 2Bedroom 2 bathroom living room and formal dining room, charming condominium apartment easily convertible into a three-bedroom home with 2.5 baths. It features a spacious living with a wood burning fireplace and a formal dining room. This bright apartment overlooks the corner of Madison Avenue at 66th Street. The apartment has 10’ beamed ceilings, thick moldings, and herringbone beautiful floors. The Eastern exposures offer brilliant sunlight through the space and lovely views of Madison Avenue and the Manhattan skyline. Pets are allowed.

Converted in 1987, the Chez 66 condominium staffed by a 24-hour doorman, offers private floors with only one or two homes. Its premier location affords unparalleled access to the Upper East Side’s world-renowned shops.


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About the Building

21 East 66th Street  New York, NY 10065

Condo in Lenox Hill

  • 19 Units
  • 11 Stories
  • 1941 Built

Sales listings: 2 active and 37 previous
Rentals listings: 28 previous
Documents and Permits: 94 documents

Unit History

Nearby

Transportation

  • 6 at 68th St

    0.21 miles

  • F Q at Lexington Av

    0.25 miles

  • N R W at 5th Av

    0.3 miles

  • F Q at 63rd Street

    0.34 miles

  • N R 4 5 6 W at Lexington Av-59 St

    0.36 miles

View subway lines on Google Maps

Schools

District 02 - Schools zoned for this address:
East Side Elementary School, PS 267

(0K,01,02,03,04,05,SE)

J.H.S. 167 Robert F. Wagner

(06,07,08,SE)

Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.