Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
551 W 21ST Street #16B
Interested in this property?
Active For Sale Condo

$13,500,000

$3,497 per sq ft

551 W 21ST Street #16B

Chelsea, Manhattan

551 W 21

MLS® #RLS20088471

RLS at REBNY

Listing by Corcoran Group

3

Bedrooms

3.5

Baths

3,860

Sq. Ft.

2015

Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 3,860 sq ft
Year Built 2015
Ownership Condo
HOA/Common Charges $9,265/mo
Property Taxes Contact for details
Parking Garage
Neighborhood Chelsea
Floor 19 of 19

Property Highlights

  • Views: City, Panoramic, River
  • Climate Control: Central Air
  • Parking: Private garage

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 3 Full, 1 Half
Floor 19 of 19
View City, Panoramic, River
Cooling Central Air
Pets Yes
Year Built 2015
Living Area 3,860 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 0693-1139
Block/Lot 00693/0000

Listing History

Event Date Price Change
Listed May 3, 2026 $13,500,000 -
Currently May 3, 2026 $13,500,000 -

Description

Set high above the bustle of West Chelsea and the High Line, this sprawling 3,860-square-foot, three-bedroom, three-and-a-half-bath residence at 551 West 21st Street is a true urban oasis, defined by sweeping panoramic views of the Hudson River and the Manhattan skyline. With 11-foot ceilings, oak herringbone floors, interior design by MARKZEFF, and bespoke millwork by Foster + Partners, this impeccably crafted home delivers a refined balance of architectural pedigree and modern comfort.

A private elevator opens into a grand central gallery, unfolding into a dramatic 42-foot great room bathed in southern light through oversized windows that highlight expansive Hudson River views. Opposite, a meticulously designed kitchen and dining area anchor the space. The Molteni kitchen is both striking and functional, designed for seamless entertaining with Bianco de Macael marble countertops and backsplashes, natural stained oak cabinetry, a generous island, and deep-set window seating overlooking the river.

The corner primary suite is a tranquil retreat with dual exposures offering open city and river views,a substantial walk-in closet with custom millwork, and a spa-caliber bath featuring radiant heated Luna Black granite floors, a freestanding soaking tub, and a Corian vanity with integrated lighting. Two additional en-suite bedrooms offer exceptional light and open vistas—north toward Hudson Yards and northeast toward The Empire State Building—ensuring privacy and comfort for residents and guests alike.
An elegant study/library with custom built-ins provides flexibility of use, complemented by a refined powder room. An in-unit washer and dryer, bespoke lighting, and Control4 home automation complete the residence.

Completed in 2016, 551 West 21st Street is ideally positioned in the West Chelsea Arts District along Manhattan’s waterfront—just moments from the High Line, Hudson River Park, world-renowned galleries, and acclaimed dining. Residents enjoy a striking double-height, 34-foot attended lobby and a full suite of amenities, including a private gated driveway, on-site parking garage with valet service, state-of-the-art fitness center with spa and sauna, yoga room, residents’ lounge, and a children’s playroom.

Features & Amenities

Interior Features

Separate Formal Dining Room High Ceilings Building Other Washer Hookup In Unit

Exterior Features

None

Building Amenities

Bike Storage Cold Storage Common Playroom Concierge Game Room Kitchen Facilities Sauna Spa Hot Tub Steam Room Sauna

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Building 551 W 21
Building Data View Compliance & Permits
Total Units 44
Stories 19
Structure HighRise

Financial Details

Common Charges $9,265/mo
RE Taxes Contact for details

Chelsea is the epicenter of New York’s contemporary art world and a hub for innovative architecture. Home to the High Line and Chelsea Market, the neighborhood mixes industrial history with modern luxury. The real estate market here is dominated by high-end condominium developments designed by world-renowned architects, alongside historic pre-war lofts and historic townhouses in the Chelsea Historic District.

Chelsea Live Market Data

View Neighborhood

Active Listings

306

Median Asking Price

$1.81M

Median $/Sqft

$1,834

Avg Days on Market

N/A

New This Week

23

Price Reduced

27%

Sold (30 Days)

35

Median Sale Price

$2.00M

Live data from RLS at REBNY • Updated 5/3/26, 4:57 PM EST

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Location

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551 W 21ST Street #16B, Chelsea, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

2013
Year Built
13 years old
20
Floors
44
Residential Units
C6-3
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $30,460,953
Land Value: $5,477,402
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 17,388 SF
Building Area: 153,053 SF
Built FAR: 8.8
Allowed FAR: 7.52

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $9,265 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 3,860 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2015, making it approximately 11 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property: Pets Allowed,Building Pets Allowed Comments:Pets Allowed. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $13,500,000 for 3,860 sq ft, the asking price per square foot is approximately $3,497. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20088471
First Listed: 5/3/2026
On Market: 5/3/2026
Price Changed: 5/3/2026
Contract Date: 5/3/2026

Listing Courtesy of Corcoran Group - Noble Black

Listing Contact: (347) 526-3308

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.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/3/2026 at 8:57 PM UTC

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