4 W 21st Street #5A
MLS® #RLS10069064
Listing by The Corcoran Group
2
Bedrooms
2
Baths
1,225
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
- Exposure: South facing
- Climate Control: Central Air
Property Details
Description
Located in the heart of the Flatiron district, this modern and loft like 1,225 sq ft, 2 bedroom, 2 bath home features 9.5' ceilings, floor to ceiling windows with southern light and oak hardwood floors. The living/dining room is open to a chef's kitchen with custom Poliform Varenna cabinets, Sub Zero refrigerator, Miele appliance suite and garbage disposal. The quiet and spacious master bedroom features a large walk-in dressing closet and luxurious en suite bathroom with ceasarstone dual vanity, large soaking tub and glass shower. A second bedroom with floor to ceiling windows and a large and beautiful second full bathroom with glass walk in shower. The home has generous closet space and a vented washer/dryer. 4 West 21st Street is a full service condop building with 24-hour doorman, fitness center, landscaped terrace, kids playroom, garage and live-in super. Pet friendly. Close to Madison Square Park, Eataly, great restaurants and major transportation.
Features & Amenities
Interior Features
Building Information
Financial Details
About Flatiron
View All Flatiron ListingsThe Flatiron District is a vibrant intersection of history, technology, and luxury living. Named after the iconic Flatiron Building, the neighborhood is centered around Madison Square Park and is a hub for the city's 'Silicon Alley.' The real estate market is famous for its grand cast-iron loft buildings with high ceilings and expansive floor plans, alongside ultra-luxury glass towers that offer modern amenities and central Manhattan convenience.
Flatiron Live Market Data
View NeighborhoodActive Listings
121
Median Asking Price
$2.29M
Median $/Sqft
$1,678
Avg Days on Market
N/A
New This Week
7
Price Reduced
31%
Sold (30 Days)
11
Median Sale Price
$2.80M
Live data from RLS at REBNY • Updated 3/26/26, 8:41 AM EST
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Location
4 W 21st Street #5A, Flatiron, New York County • Near 5 AVENUE and AVENUE OF THE AMERICAS
Floor Plans
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Listing Courtesy of The Corcoran Group - Maria Pashby
Listing Contact: (917) 520-0592
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RLS Data display by Keller Williams NYC. Data last updated on 3/26/2026 at 12:41 PM UTC