| ID # | RLS20081101 |
| Details | 4W21 2 bed, 2 bath, dishwasher, garage, Interior: 1225 ft2, 114m2, 56 Units in the building, Building has 17 floors (DOM): 80 days |
| Construction Year | 2006 |
| Maintenance Fees | $5,689 |
| Subway | 2 min: R, W |
| 4 min: F, M | |
| 5 min: 6 | |
| 7 min: N, Q, 1, L | |
| 8 min: 4, 5 | |
| 10 min: 2, 3, C, E | |
![]() |
More Elevated / Luxury-Forward Version
Sophisticated Flatiron loft living begins at 4 West 21st Street.
This sun-filled two-bedroom, two-bath residence blends downtown character with refined modern finishes in one of Manhattan’s most sought-after full-service buildings. With 9.5-foot ceilings, floor-to-ceiling south-facing windows, and an expansive open layout, the home offers a seamless balance of volume, light, and style.
The oversized living and dining space flows into a beautifully appointed chef’s kitchen with Poliform Varenna cabinetry, Pied Auberge stone counters and backsplash, Sub-Zero and Miele appliances, and a large island designed for both entertaining and everyday use.
The tranquil primary suite features an enormous walk-in California Closet and a spa-caliber bath with radiant heated floors, a deep soaking tub, frameless glass shower, and double vanity. A spacious second bedroom offers excellent flexibility for guests, a nursery, or a polished work-from-home setup.
Additional features include dark oak floors, generous storage, a vented washer/dryer, and a second full bath.
Designed by acclaimed architect Hugh Hardy, 4 West 21st Street is a coveted Flatiron condop offering a 24-hour doorman, fitness center, parking garage, landscaped courtyard, children’s play area, and live-in superintendent.
With no board approval required and policies that allow pets, unlimited subletting, pieds-à-terre, co-purchasing, gifting, and parents buying for children, this home offers a rare level of flexibility in a prime Manhattan location near Madison Square Park, Union Square, Chelsea, and NoMad.
Capital assessment: $894.31/month through June 2027.
CONTACT US TODAY FOR A PRIVATE TOUR.
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. © 2026 The Real Estate Board of New York, Inc., All rights reserved.







