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Printed from StreetEasy.com at 09:47 AM, Feb 25 2026

404 East 66th St. 2B

Located at 404 East 66th Street 404 East 66th Street, 2B, New York, NY Condo in Lenox Hill, Upper East Side
This unit is not currently listed on StreetEasy Other units available in this building: 1 active sales listing | 1 active rental listing
studio, 1 bath, 560 ft²

Introducing Apartment #2B at The Hardenbrook House, a full-service condominium conveniently located on a peaceful, tree-lined block in the heart of Lenox Hill.

This spacious alcove studio with excellent closets, has a flexible open floor plan that offers the potential to be converted into a 1-bedroom.

Introducing Apartment #2B at The Hardenbrook House, a full-service condominium conveniently located on a peaceful, tree-lined block in the heart of Lenox Hill.

This spacious alcove studio with excellent closets, has a flexible open floor plan that offers the potential to be converted into a 1-bedroom.

South-facing windows to the beautiful courtyard span the width of the apartment, filling the space with abundant natural light, creating a warm, inviting ambiance. The open layout provides dedicated space for both a sitting area and dining area. The alcove comfortably accommodates a queen-sized bed. The windowed bathroom features an adjacent dressing area, providing added convenience and privacy. An efficient gallery kitchen with multiple counter workstations and full sized stainless steel appliances, including a dishwasher has plenty of custom cabinetry and storage space.

The Hardenbrook House Condominium was built in 1960 and is in a beautiful section of the Upper East Side surrounded by St. Catherine’s Park, all the popular restaurants, retailers, and markets that make a great neighborhood. Easy access to the FDR Drive and a short distance to all modes of public transportation. This pet-friendly building features a full-time doorman, central laundry, a valet attended parking garage, and a beautifully appointed courtyard.

Please note there are two current assessments with this purchase:

$217 through August 31, 2025
$241 through August 31, 2028

Some photos have been virtually staged for representation purposes only.


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About the Building

404 East 66th Street  New York, NY 10065

Condo in Lenox Hill

  • 158 Units
  • 13 Stories
  • 1959 Built

Sales listings: 1 in contract and 106 previous
Rentals listings: 1 active and 212 previous
Documents and Permits: 305 documents

Unit History

Nearby

Transportation

  • Q at 72nd Street

    0.25 miles

  • F Q at 63rd Street

    0.33 miles

  • N R 4 5 6 W at Lexington Av-59 St

    0.41 miles

  • 6 at 68th St

    0.42 miles

  • F Q at Lexington Av

    0.43 miles

View subway lines on Google Maps

Schools

Schools zoned for this address:
J.H.S. 167 Robert F. Wagner

(06,07,08,SE)

P.S. 183 Robert L. Stevenson

(PK,0K,01,02,03,04,05,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.