16 W 21ST Street #3A
MLS® #RLS10805389
Listing by Serhant
2
Bedrooms
3.5
Baths
1,368
Sq. Ft.
2009
Year Built
Quick Summary
Property Highlights
- Outdoor Space: Building Terrace, Terrace
Property Details
Description
Tenant in place until September 2022. This is 2 Bedroom, 2 Bath Condo is located in an elegant boutique building in the heart of the Flatiron. Step off the elevator directly into your new home featuring solid White Oak flooring, custom designed wall and floor moldings, oversized north facing sound and thermal insulated windows, balconies in both bedrooms and a Bosch Washer and Dryer. The kitchen features Miele oven and dishwasher, Subzero refrigerator, Sub-Zero Wine Fridge and stainless steel countertops. The bathrooms feature Regency Noir and Trousadale Marble mosaic and Bosco Marble floors, Siberian and Venetian White marble wall tiles, countertops, and tub surrounds, Venetian stucco wall finishes, Zuma Whirlpool Airbath and Duravit Starck bathtubs, and radiant floor heating with programmable thermostats. Building features a part-time Doorman (9am-9pm Monday through Friday and 12pm-8pm Saturday and Sunday), Fitness Center (complete with shower, sauna, and steam room), and Roof Deck complete with a grill. Perfectly located just off Fifth Avenue it offers easy access to Madison Square Park, Eataly, shopping and transportation, and everything else New York City has to offer. Please contact us for an appointment.
Features & Amenities
Exterior 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
121
Median Asking Price
$2.29M
Median $/Sqft
$1,724
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 3/24/26, 2:00 PM EST
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Location
16 W 21ST Street #3A, Flatiron, New York County
Floor Plans
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
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Map & Location
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Listing Courtesy of Serhant - Tom Aiello
Listing Contact: (315) 882-0060
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RLS Data display by Keller Williams NYC. Data last updated on 3/24/2026 at 6:00 PM UTC