4 W 21ST Street #12D
MLS® #RLS10741410
Listing by Douglas Elliman Real Estate
2
Bedrooms
3.5
Baths
1,518
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Parking: Private garage
Property Details
Description
Massive mint condition two bedroom, two and a half bath, with condo rules and a twenty-four hour doorman located in the heart of Flatiron! Welcome home to this oversized, loft-like space with floor to ceiling windows and beautiful hardwood floors. The open kitchen has integrated stainless steel appliances stone counters and custom cabinets. Enormous south-facing bedrooms have amazing closets and the master has its own five piece ensuite bath. If youve been looking for private laundry, central air, on-site garage and private gym, look no further! Located in the most convenient neighborhood in Manhattan, Nomad, Chelsea, Gramercy, Greenwich Village and some of the best restaurants and shops are right downstairs.
Features & Amenities
Interior Features
Appliances
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
120
Median Asking Price
$2.27M
Median $/Sqft
$1,690
Avg Days on Market
N/A
New This Week
5
Price Reduced
31%
Sold (30 Days)
11
Median Sale Price
$2.80M
Live data from RLS at REBNY • Updated 3/24/26, 11:09 PM EST
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Location
4 W 21ST Street #12D, 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 Douglas Elliman Real Estate - Joshua B Rubin
Listing Contact: (917) 727-6321
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RLS Data display by Keller Williams NYC. Data last updated on 3/25/2026 at 3:09 AM UTC