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551 West 21st Street, 17-A

Chelsea, Manhattan | Tenth Ave & Eleventh Ave

8 Rooms4 Beds4.5 Baths4,271 Square FeetCondo

$17,000,000
RE Taxes$7,097
Price Per SF
$3,980

Listing Features

  • Abundant Closets
  • Corner Apartment
  • Entry Foyer
  • Galley Kitchen
  • Hardwood Floors
  • High Ceilings [11']
  • Laundry Room
  • Library / Den
  • Private Elevator
  • Refinished Floors
  • Walk-in Closet
  • Washer / Dryer
  • Oversized Windows
  • Picture Windows
  • Wall of Windows
  • Center Island
  • Dishwasher
  • Eat-in Kitchen
  • Gourmet Kitchen
  • Microwave
  • Open Kitchen
  • S Steel Appliances
  • Service Entrance
  • Walk Thru Kitchen
  • Windowed Kitchen
  • Double Vanity
  • En Suite Bathroom
  • Powder Room
  • Soaking Tub
  • Stall Shower

Outdoor space and views

  • City Views
  • Hudson River
  • East Exposure
  • North Exposure
  • South Exposure
  • West Exposure

Building Amenities

  • Full Service
  • Bike Storage
  • Courtyard
  • Driveway
  • Fitness Facility
  • Garage
  • Keyed Elevator
  • Playroom
  • Pool
  • Resident Lounge
  • Roof Deck
  • Sauna
  • Spa Services
  • Steam Room
  • Storage
  • Valet Service

Policies

  • Pets Allowed
  • Pieds A Terre Ok

Property Description for 551 West 21st Street, 17-A

Perched high on the 17th floor of Lord Norman Foster's architectural landmark at 551 West 21st Street, 17A is a sprawling 4,271-square-foot corner residence that represents a rare triumph of modern design with urban sophistication. Boasting 11-foot ceilings with some of the tallest proportions offered in the entire building, floor-to-ceiling glass wrap around all four exposures. The home is bathed in glorious natural light from sunrise to sunset. Sweeping 360-degree views stretch across the Hudson River down to the Statue of Liberty, across the glittering expanse of the Midtown skyline, and some of the most notable buildings of downtown Manhattan. Direct private elevator access opens into an intimate gallery entrance, setting a refined tone that continues throughout the home. Foster’s attention to every detail demonstrates an uncompromising commitment to craft, from French oak herringbone floors to luminous bronze window reveals. The expansive 38-foot great room runs along the river, providing an effortless canvas for large-scale entertaining and gracious living. Just off the main living space, a dedicated home office, media room, or den sits behind custom wood shelving, offering quiet seclusion. The custom Molteni kitchen is a masterclass in culinary design, featuring rich oak millwork, Blanco de Macael marble countertops with full slab backsplash, and a generous center island. A fully integrated suite of top-tier appliances includes a Gaggenau vented cooktop, Sub-Zero refrigeration, and Miele coffee and warming systems, complemented by a window dining nook for casual everyday dining. The private bedroom wing comprises four well-appointed en-suite bedrooms. The primary suite is a sanctuary unto itself, offering a dedicated custom dressing room and a spa-like bath appointed with radiant-heated Luna Black granite, a custom Corian vanity, a freestanding soaking tub, and a glass-enclosed shower. Each additional bedroom features a tailored en-suite stone bath, sweeping skyline vistas, and built-in window seating. Discreet yet striking once entering the grounds, 551W21 designed by Foster + Partners, is Lord Norman Foster's first residential project in the United States to evoke serenity and calm in a bustling metropolis. Residents arrive through a private gated motor court with direct access into a 34-foot double-height lobby anchored by a sculptural chandelier. This luxurious building offers a full-time doorman, concierge, porter, and live-in resident manager, alongside a state-of-the-art fitness center with spa, sauna, and steam, a residents' lounge, children's playroom, and bicycle storage. Onsite car valet service for an additional cost is also available. Set in the heart of West Chelsea's Gallery District, with the High Line, Hudson Yards, Hudson River Park, Little Island, Chelsea Market, Faena Hotel, and the Heliport just moments away, this opportunity offers endless ways to live and enjoy all that is great about downtown living. Taxes listed with primary condo tax abatement.

Listing History for 551 West 21st Street, 17-A

Now
09/18/2026
$17,000,000
Initial Price by Scott Hustis
Compass
2026

Building Details for 551 West 21st Street

OwnershipCondo
Building TypeMid-Rise
Service LevelFull Service
AgePost-War
AccessKeyed Elevator
Year Built2015
Financing Allowed90%
Floors/Apts19/43
Learn More About the Building

Transit and Citi Bike

Citi Bike

Pier 61 at Chelsea Piers
0.06 miles
W 19 St & 11 Ave
0.11 miles

Building Availability

APPSF
Median
Average
$3,712
$22,500,000
$22,500,000
$1,749
$2,150,000
$2,150,000
Last 12 months
$1,654
-
-
Last 12 months
$155
-
-

Four+ Beds in Chelsea

APPSF
Median
Average
$3,084
$9,675,000
$11,597,750
$3,096
$8,275,000
$11,098,750

Chelsea | Manhattan

Quick Profile

The row houses portray the world-class architecture of Greek Revival, Italianate and Georgian styles. The population is both ethnically and socially diverse, which is reflected in the restaurants and retail businesses in the neighborhood. 

Western Chelsea is the center of the NYC art world, where you will find more than 200 art galleries housed in rehabbed factories and warehouses, as well as in newly-constructed buildings.

While people of many different cultures call Chelsea home, it has been a mecca over the years for people in the LGBTQ community. One census reported that as many as 22% of its residents were gay couples. Eighth Avenue is a trendy area for LGBTQ-oriented dining and shopping. Although it no longer draws the LGBTQ population that it once did, Chelsea still has many popular alternative bars.  

Chelsea is primarily residential, consisting of a mixture of diverse complexes, low-rise apartment blocks, tenements, townhouses, renovated row houses, and luxury high-rises. 

Chelsea is an interesting and sought-after place to live, with unique clothing boutiques, restaurants, and delis representing cultures from around the world. In addition to its quirky establishments, Chelsea has fine dining restaurants and a vibrant, hip nightlife, which adds to its allure.

Chelsea is well-served by public transportation. At least six city bus routes traverse Chelsea. There are three NYC subway routes with stops on Seventh Avenue, three on Eighth Avenue, and two more on Sixth Avenue. The 34th Street - Hudson Yards Station opened in 2015 with its main entrance in Chelsea.  

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.
OLR ID: 1349157