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Printed from StreetEasy.com at 02:10 AM, Dec 29 2025

31 West 21st St. 4

Located at 31 West 21st Street 31 West 21st Street, 4, New York, NY Condo in Flatiron, All Downtown
This unit is not currently listed on StreetEasy
3 beds, 3 baths, 4,713 ft²

Spectacular 4,713 square foot loft with towering 11’-5" high ceilings, three exposures and twenty-four double-sets of Citiquiet windows is in a highly sought after boutique prewar condominium. A keyed elevator opens to a stunning residence with a 45 foot x 36 foot entertaining space, a pocket home office, grand dining space and open professional sized kitchen.

Spectacular 4,713 square foot loft with towering 11’-5" high ceilings, three exposures and twenty-four double-sets of Citiquiet windows is in a highly sought after boutique prewar condominium. A keyed elevator opens to a stunning residence with a 45 foot x 36 foot entertaining space, a pocket home office, grand dining space and open professional sized kitchen. The newly renovated kitchen has two preparation islands with 2" thick marble countertops that cascade to the polished concrete floor. The Rejuvenation lighting is thoroughly original. A breakfast bar seats four, and overlooks the sprawling counter tops, custom designed cabinetry with soft-close drawers and doors, interior lighting, four pull-out pantry cabinets with rotating Hafele interiors, two pot drawers and incredible amount of storage. Appliances include two full-size ovens, a wall steam oven and microwave and 5-burner cook top all by Wolf. The oversized Sub-Zero refrigerator is finished to matched the cabinetry and there are two separate Sub-Zero freezer drawers, and a Bosch dishwasher. The back splash is French antiqued silver mirrored tiles and the face of the underlit breakfast bar is finished with distressed gold-leaf tiles, all from Ann Sacks. This is an ideal space for those who love to entertain.

The guest powder room cleverly becomes a second en-suite full bathroom for the corner primary suite, giving it two full baths. There are two walk-in closets large enough to function as dressing rooms. The spa-like primary bath has dual sinks, an enormous walk-in steam shower with rain head and multiple wall jets, and an oversized whirlpool tub. There is a large study complete with built in bookcases, and cabinets creating a perfect reading room or home office. The current layout has a partitioned guest bedroom and an enormous media room, which can easily become three proper sized bedrooms. Additionally, there is a separate office and a third full bath. The mechanical room houses the central air and humidification systems plus additional storage. Leading to the laundry room, there is a second large refrigerator, tons of storage cabinets and shelves. The laundry room has plenty of storage as well as a utility closet that houses an extra water heater for the unit.

This boutique condominium, built in 1910 and converted to a condominium in 2001, has 12 floors and 11 residences. The building has a managing superintendent and two elevators-one passenger and one large service. Perfectly situated in the heart of the Flatiron District, near Madison Square Park, Union Square, Trader Joes, Whole Foods, Eataly, fine dining, wonderful shopping and convenient transportation.


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About the Building

31 West 21st Street  New York, NY 10010

Condo in Flatiron

  • 11 Units
  • 11 Stories
  • 1910 Built

Sales listings: 29 previous
Rentals listings: 15 previous
Documents and Permits: 112 documents

Unit History

Nearby

Transportation

  • F M at 23rd St

    0.11 miles

  • PATH at 23rd Street Station

    0.12 miles

  • N R W at 23rd St

    0.13 miles

  • F M L 1 2 3 at 14th St

    0.25 miles

  • 1 at 23rd St

    0.26 miles

View subway lines on Google Maps

Schools

District 02 - 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.