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Printed from StreetEasy.com at 01:20 PM, May 1 2026

4W21 at 4 West 21st St. #11B

Located at 4W21 4 West 21st Street, #11B, New York, NY Co-op in Flatiron, All Downtown
Active listings: #11B Other units available in this building: 3 active sales listings | 1 active rental listing
2 beds, 3 baths, 1,674 ft²

Expansive, convertible three bedroom located in between Chelsea and Flatiron, this very desired residence features floor-to-ceiling windows with northern and southern exposures, beautiful dark oak floors, and high 10’ ceilings.

Expansive, convertible three bedroom located in between Chelsea and Flatiron, this very desired residence features floor-to-ceiling windows with northern and southern exposures, beautiful dark oak floors, and high 10’ ceilings.

The beautiful foyer leads to an enormous living room and open chef’s kitchen with large center island, the floor plan being very conducive to entertaining. White lacquer cabinetry is custom by Varenna Poliform and appliances are Miele and subzero. There is a separate dining area open to the living space and can be transformed back to a sizable 3rd bedroom.

Ample sized primary suite with a generous walk-in closet. The luxurious en-suite bathroom boasts a deep soaking tub, glass shower, and sleek double vanity. The secondary bedroom is also sizable and includes an en-suite bath with tub. Down the hall is a third bathroom with shower that also serves as a powder room.

Other highlights of this well priced and well appointed offering, include central AC, in-unit washer/dryer and tons of closets and storage space throughout.

4 West 21 Street is a full service building with condo rules. Amenities include a fully equipped gym, landscaped common terrace with playground, bike storage, and parking in the building. Local attractions include Madison Sq Park, Union Sq, Eataly and world class dining and shopping.

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.


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About the Building

4W21 4 West 21st Street  New York, NY 10010

Condop in Flatiron

  • 56 Units
  • 17 Stories
  • 2006 Built

Sales listings: 3 active and 164 previous
Rentals listings: 1 active and 100 previous
Documents and Permits: 222 documents

Unit History

Nearby

Transportation

  • N R W at 23rd St

    under 500 feet

  • F M at 23rd St

    0.17 miles

  • PATH at 23rd Street Station

    0.19 miles

  • 6 at 23rd St

    0.23 miles

  • F M L 1 2 3 at 14th St

    0.25 miles

View subway lines on Google Maps

Schools

District 2 - Schools zoned for this address:
P.S. 011 William T. Harris

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

M.S. 297

(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.