121 E 23RD Street #16C
MLS® #RLS20049149
Listing by Douglas Elliman Real Estate
3
Bedrooms
3
Baths
1,556
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
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Property Details
Description
Large south-facing, high-floor three-bedroom/three-bathroom home in the full-service Crossing 23rd Condominium, located perfectly on the Flatiron/Gramercy border.
Measuring 1,556 square feet, the home has a generous, gracious layout and excellent light throughout.
An entry foyer with coat closet opens to a 33-foot expanse for the living room and dining area. The chef's kitchen has abundant counter and cabinet space and full-size appliances, including gas range and dishwasher. The washer/dryer are housed in a closet in the back corner of the kitchen.
Each of the three bedrooms is king-size. The primary bedroom spans 18.5 feet and has an ensuite bathroom and large walk-in closet. Each of the other two bedrooms are served by full bathrooms that sit adjacent to their entryways, and each has a sizable closet. One of the bedrooms would make for a great multipurpose room that could include a home office and home gym.
The home is quiet, sitting so high above the street, and has multi-zone heating and air conditioning.
Built in 2004, the Crossing 23rd Condominium at 121 East 23rd Street is a full-service building with 24-hour doorperson,concierge, live-in resident manager, and the amenities of a gym, residents' lounge, sun deck, bike storage, and additional laundry.
The building is a block from Madison Square Park and is surrounded by all of the world-class dining, shopping, and cultural institutions of the Flatiron, NoMad, and Gramercy neighborhoods. The 23rd Street 6-train station is on the same block, and the 23rd Street N/Q/R/W station is a block away at Madison Square Park.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
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
95
Median Asking Price
$2.75M
Median $/Sqft
$1,787
Avg Days on Market
N/A
New This Week
2
Price Reduced
31%
Sold (30 Days)
7
Median Sale Price
$2.95M
Live data from RLS at REBNY • Updated 2/16/26, 12:59 AM EST
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Location
121 E 23RD Street #16C, Flatiron, New York County
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.
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Listing Courtesy of Douglas Elliman Real Estate - ANDREW W ANDERSON
Listing Contact: (917) 747-3526
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
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RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 5:59 AM UTC