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15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
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Altair 20

15 West 20th Street, 9A

Flatiron District
Fifth Avenue & Avenue of the Americas

Schedule a Viewing
$ 3,450,000
6
Rooms
2
Bedrooms
3
Bathrooms
Details
Condo
Ownership
$ 3,557
Real Estate Taxes [Monthly]
$ 2,476
Common Charges [Monthly]
2,259/210
ASF/ASM
90%
Financing Allowed
Active
Status
  • 15 West 20th Street, 9A
  • 6 Rooms
  • 2 Beds
  • 3 Baths
  • $ 3,450,000

Photos

15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011
15 West 20th Street 9A Flatiron District New York NY 10011

Contact

License Licensed As: R.E. Associate Broker
Jennifer Lee

Jennifer Lee

License Licensed As: R.E. Associate Broker

Licensed Associate Real Estate Broker

W: 718-784-1110
M: 917-328-5211
Contact Agent Download VCard
15 West 20th Street 9A Flatiron District New York NY 10011

Description

Renovated LOFT Condo in the heart of Flatiron. Experience luxury in the form of privacy in this rare Downtown LOFT. Living at 15 West 20th Street, 9A, you are perfectly positioned at the crossroads of Flatiron, Chelsea, and NoMad, within a meticulously well kept condo. The structure encompasses pre-war history with modern renovations, sophistication, and the architecture often present in Tribeca. Enter through your home through a private keyed elevator, the kitchen spills into a sun-filled great room with soaring ceilings, wide-plank hardwood floors, and oversized south-facing windows. The expansive dining/living room features a Heatglow gas fireplace and a built-in Sonos sound system, creating the perfect setting for both entertaining and everyday living. Southern facing light pours into the home through four tall windows. There is a versatile interior room that serves as a convertible third “anything” room, such as a studio, wine cellar, home office, library, or secondary den space. This third bonus room has central heating and cooling ducts and can be opened using transparent sliding glass doors if desired. The kitchen is fit for a chef, it’s a showstopper - with new renovation such as a white marble waterfall island, custom shaker cabinetry, top of the line appliances including a Miele gas range, wall oven, built-in coffee system, Sub-Zero refrigerator, wine cooler, Kraus fixtures and even a pot filler over the stove. Also important to note, the oven vents out, allowing for the smells of cooking to move out of your main living space. Two serene north facing bedrooms are each designed with luxury en-suite bathrooms, adorned with marble tile, Kohler fixtures, and Toto toilets. Because 9A is situated on a very top floor of the building, the bedrooms have views of the sky and better light than any other position in the building. The primary bedroom suite offers a five-piece bath with soaking tub, glass-enclosed shower, double vanity, and water closet. A third full bathroom with a standing shower, a discreet laundry room with Miele washer/dryer, and a two-zone central A/C system complete this thoughtfully designed home. Both bathroom vanities were refinished, and the primary bathroom stone was recently freshly polished and sealed. Built in 1906 and redeveloped by Extell Development, 15 West 20th Street — known as The Altair Condominium — is an exclusive boutique building with only 17 residences. The 11-story structure boasts a two-story rusticated limestone base, beige-brick exterior, and ornate limestone bandcourses above the second and sixth floors. A distinctive dentillated cornice crowns the building, enhancing its historic appeal. Amenities include a door person from 9:00am-5:00pm every day, fitness center, landscaped rooftop with a built in herb garden and BBQ, plus 9A specifically comes with a private storage unit. Located on a tranquil block in the Flatiron District, residents are moments from Madison Square Park, Eataly, ABC Kitchen, Union Square Greenmarket, and Fifth Avenue shopping. West 20th Street and 5th Avenue are main shopping corridors, once known as Ladies Mile Historic District. With multiple subway lines nearby, this is downtown NYC living at its finest — offering privacy, convenience, and timeless style. *** Note *** Real Estate taxes are being advertised as Fully Unabated RETS. If you purchase in your name as a primary residence, you are eligible for 17.5% abatement off the shown RETs; discuss with your attorney.
Renovated LOFT Condo in the heart of Flatiron. Experience luxury in the form of privacy in this rare Downtown LOFT. Living at 15 West 20th Street, 9A, you are perfectly positioned at the crossroads of Flatiron, Chelsea, and NoMad, within a meticulously well kept condo. The structure encompasses pre-war history with modern renovations, sophistication, and the architecture often present in Tribeca. Enter through your home through a private keyed elevator, the kitchen spills into a sun-filled great room with soaring ceilings, wide-plank hardwood floors, and oversized south-facing windows. The expansive dining/living room features a Heatglow gas fireplace and a built-in Sonos sound system, creating the perfect setting for both entertaining and everyday living. Southern facing light pours into the home through four tall windows. There is a versatile interior room that serves as a convertible third “anything” room, such as a studio, wine cellar, home office, library, or secondary den space. This third bonus room has central heating and cooling ducts and can be opened using transparent sliding glass doors if desired. The kitchen is fit for a chef, it’s a showstopper - with new renovation such as a white marble waterfall island, custom shaker cabinetry, top of the line appliances including a Miele gas range, wall oven, built-in coffee system, Sub-Zero refrigerator, wine cooler, Kraus fixtures and even a pot filler over the stove. Also important to note, the oven vents out, allowing for the smells of cooking to move out of your main living space. Two serene north facing bedrooms are each designed with luxury en-suite bathrooms, adorned with marble tile, Kohler fixtures, and Toto toilets. Because 9A is situated on a very top floor of the building, the bedrooms have views of the sky and better light than any other position in the building. The primary bedroom suite offers a five-piece bath with soaking tub, glass-enclosed shower, double vanity, and water closet. A third full bathroom with a standing shower, a discreet laundry room with Miele washer/dryer, and a two-zone central A/C system complete this thoughtfully designed home. Both bathroom vanities were refinished, and the primary bathroom stone was recently freshly polished and sealed. Built in 1906 and redeveloped by Extell Development, 15 West 20th Street — known as The Altair Condominium — is an exclusive boutique building with only 17 residences. The 11-story structure boasts a two-story rusticated limestone base, beige-brick exterior, and ornate limestone bandcourses above the second and sixth floors. A distinctive dentillated cornice crowns the building, enhancing its historic appeal. Amenities include a door person from 9:00am-5:00pm every day, fitness center, landscaped rooftop with a built in herb garden and BBQ, plus 9A specifically comes with a private storage unit. Located on a tranquil block in the Flatiron District, residents are moments from Madison Square Park, Eataly, ABC Kitchen, Union Square Greenmarket, and Fifth Avenue shopping. West 20th Street and 5th Avenue are main shopping corridors, once known as Ladies Mile Historic District. With multiple subway lines nearby, this is downtown NYC living at its finest — offering privacy, convenience, and timeless style. *** Note *** Real Estate taxes are being advertised as Fully Unabated RETS. If you purchase in your name as a primary residence, you are eligible for 17.5% abatement off the shown RETs; discuss with your attorney.

Listing Courtesy of Compass
15 West 20th Street 9A Flatiron District New York NY 10011

Contact

License Licensed As: R.E. Associate Broker
Jennifer Lee

Jennifer Lee

License Licensed As: R.E. Associate Broker

Licensed Associate Real Estate Broker

W: 718-784-1110
M: 917-328-5211
Contact Agent Download VCard

Features

A/C [Central]
Washer / Dryer

View / Exposure

City Views
15 West 20th Street 9A Flatiron District New York NY 10011

Building Details

15 West 20th Street 9A Flatiron District New York NY 10011
Condo
Ownership
Part-Time Doorman
Service Level
Keyed Elevator
Access
Pets Allowed
Pet Policy
822/7504
Block/Lot
Loft
Building Type
Post-War
Age
2001
Year Built
11/17
Floors/Apts

Building Amenities

Fitness Facility
Private Storage
Roof Deck

Building Statistics

$ 1,249 APPSF

Closed Sales Data [Last 12 Months]

15 West 20th Street 9A Flatiron District New York NY 10011

Contact

License Licensed As: R.E. Associate Broker
Jennifer Lee

Jennifer Lee

License Licensed As: R.E. Associate Broker

Licensed Associate Real Estate Broker

W: 718-784-1110
M: 917-328-5211
Contact Agent Download VCard

Mortgage Calculator

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Loan Amount

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 REBNY Listing Service, Inc. All rights reserved. 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: 1548798
© 2025 by Modern Spaces. All Rights Reserved.
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