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39 West 23rd Street 21A Flatiron District New York NY 10010
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  2. 39 West 23rd Street, 21A
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
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Flatiron House

39 West 23rd Street, 21A

Flatiron District | NY
Fifth Avenue & Avenue of the Americas

Schedule a Viewing
$ 10,150,000
Active
Status
8
Rooms
4
Bedrooms
4
Bathrooms
3,194/297
ASF/ASM
$ 6,845
Real Estate Taxes [Monthly]
$ 5,944
Common Charges [Monthly]
90%
Financing Allowed
  • 39 West 23rd Street, 21A
  • 8 Rooms
  • 4 Beds
  • 4 Baths
  • $ 10,150,000

Photos

39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010

Floor Plan

39 West 23rd Street 21A Flatiron District New York NY 10010
39 West 23rd Street 21A Flatiron District New York NY 10010

Description

This full-floor 4 bedroom residence spans 3,194 square feet and embodies the refined, nature-inspired design of COOKFOX Architects. Offered as a resale, it presents a unique opportunity to acquire one of the building’s most sought-after layouts, complete with 222 square feet of planted, irrigated outdoor loggias. A private elevator opens directly into a gracious entry gallery, leading to a dramatic corner living and dining room framed by floor-to-ceiling windows with sweeping 360-degree views. The corner kitchen, surrounded by four oversized windows, is beautifully appointed with custom oak, lacquer, and ribbed glass cabinetry with brass detailing, Calacatta Lincoln marble counters and backsplashes, a large island, and a pantry, alongside a suite of premium appliances. The residence features four well-proportioned bedrooms and four luxurious bathrooms, including a serene corner primary suite positioned along the east and north exposures. This private retreat is complete with a large walk-in closet, windowed dressing room, and a five-fixture spa bath outfitted with a custom vanity, heated marble floors, a six-foot Kohler soaking tub, glass-enclosed shower, and separate water closet. Additional bedrooms and bathrooms are equally refined with Watermark oil-rubbed bronze fittings and elevated finishes throughout. Additional in-unit features include custom automated shades, bespoke millwork and built-ins, central heating and cooling, a dedicated laundry room with vented dryer, refuse closet, and abundant storage. The home is available to be purchased furnished. Note: Some photos have been virtually staged for illustrative purposes only. Spanning 23rd to 24th Street, Flatiron House is comprised of two architecturally distinct buildings connected by a lush planted garden and glass walkway, offering a suite of amenities designed by COOKFOX. Residents enjoy an attended lobby, a fitness center with terrace, landscaped gardens, a residents’ lounge, and a game room. Ideally positioned at the crossroads of Chelsea and Flatiron, and just moments from Madison Square Park, the location provides effortless access to some of Manhattan’s finest dining, shopping, cultural institutions, and transportation
This full-floor 4 bedroom residence spans 3,194 square feet and embodies the refined, nature-inspired design of COOKFOX Architects. Offered as a resale, it presents a unique opportunity to acquire one of the building’s most sought-after layouts, complete with 222 square feet of planted, irrigated outdoor loggias. A private elevator opens directly into a gracious entry gallery, leading to a dramatic corner living and dining room framed by floor-to-ceiling windows with sweeping 360-degree views. The corner kitchen, surrounded by four oversized windows, is beautifully appointed with custom oak, lacquer, and ribbed glass cabinetry with brass detailing, Calacatta Lincoln marble counters and backsplashes, a large island, and a pantry, alongside a suite of premium appliances. The residence features four well-proportioned bedrooms and four luxurious bathrooms, including a serene corner primary suite positioned along the east and north exposures. This private retreat is complete with a large walk-in closet, windowed dressing room, and a five-fixture spa bath outfitted with a custom vanity, heated marble floors, a six-foot Kohler soaking tub, glass-enclosed shower, and separate water closet. Additional bedrooms and bathrooms are equally refined with Watermark oil-rubbed bronze fittings and elevated finishes throughout. Additional in-unit features include custom automated shades, bespoke millwork and built-ins, central heating and cooling, a dedicated laundry room with vented dryer, refuse closet, and abundant storage. The home is available to be purchased furnished. Note: Some photos have been virtually staged for illustrative purposes only. Spanning 23rd to 24th Street, Flatiron House is comprised of two architecturally distinct buildings connected by a lush planted garden and glass walkway, offering a suite of amenities designed by COOKFOX. Residents enjoy an attended lobby, a fitness center with terrace, landscaped gardens, a residents’ lounge, and a game room. Ideally positioned at the crossroads of Chelsea and Flatiron, and just moments from Madison Square Park, the location provides effortless access to some of Manhattan’s finest dining, shopping, cultural institutions, and transportation

Listing Courtesy of Compass

Features

A/C
39 West 23rd Street 21A Flatiron District New York NY 10010

Building Details

39 West 23rd Street 21A Flatiron District New York NY 10010
Condo
Ownership
High-Rise
Building Type
Full Service
Service Level
Elevator
Access
Pets Allowed
Pet Policy
825/7502
Block/Lot
Post-War
Age
2021
Year Built
24/44
Floors/Apts

Building Amenities

Bike Room
Driveway
Fitness Facility
Garage
Private Storage
Roof Deck
39 West 23rd Street 21A Flatiron District New York NY 10010

Contact

License Licensed As: Chad Kessler
Chad Kessler

Chad Kessler

License Licensed As: Chad Kessler

Licensed Associate Real Estate Broker

W: 718-499-2000 [ext 40]
M: 646-642-2423
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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 REBNY Listing Service, Inc. All rights reserved. All information is intended only for the Registrant’s personal, non-commercial use. RLS Data display by New Millennium Real Estate Corp.. Additional building data provided by On-Line Residential [OLR].
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
Listing ID: 1969189