Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
515 W 23rd Street #PH
Active For Sale Condo

$14,000,000

$3,939 per sq ft

515 W 23rd Street #PH

Chelsea, Manhattan

HL23

MLS® #RLS20043217

RLS at REBNY

Listing by Sothebys International Realty

4

Bedrooms

5.5

Baths

3,554

Sq. Ft.

2008

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 2 half
Living Area 3,554 sq ft
Lot Size 3,950 sq ft
Year Built 2008
Ownership Condo
HOA/Common Charges $11,114/mo
Property Taxes $104,076/yr
Neighborhood Chelsea

Property Highlights

  • Views: City, Water
  • Exposure: East,North,South facing
  • Outdoor Space: Building Terrace, Terrace, Balcony

Property Details

Type Condo
Ownership Condominium
Total Rooms 8
Baths 4 Full, 2 Half
View City, Water
Exposure East,North,South
Pets Yes
Year Built 2008
Living Area 3,554 sq ft
Structure Type HighRise
Flooring Hardwood
Lot Size 3,950 sq ft
Block/Lot 00695/1918

Description

This very glamorous duplex residence is defined by its glorious and cinematic views of the Hudson River, the High Line, and the New York skyline. Comprising the top two floors of HL23, this exceptional condominium residence offers an abundance of space and style and with wide, gorgeous terraces, it invites true indoor-outdoor living. The apartment is flooded with natural light during the day and with outlooks to the shimmering city lights at night. This is penthouse living at its very finest and is truly divine. Upon entry, the elevator opens directly into a spectacular 40-foot Great Room with distinct areas for seating and dining, and a chicly modern kitchen with a host of state-of-the-art appliances by Wolf, Miele, and Subzero. With three exposures,10-foot ceilings, and floor-to-ceiling glass walls, the Great Room is surrounded by gorgeous planted terraces with ample space for dining and lounging, as well as an outdoor shower and an irrigation system. An urban oasis, the terrace is always welcoming and beckons from just beyond the interior of this glamorous entertaining space. Sunshine and glorious views are ever-present as well. A Powder Room and an ample pantry complete this floor. The downstairs private quarters benefit from the same magnificent views. With a ceiling height of over 11 feet and a lofty sensibility, this space is ample and elegant. The Primary Bedroom is striking, with a full wall of windows with views towards Midtown’s iconic skyscrapers. It is complemented by a spa-like marble Bathroom. There are three Bedrooms, each with an ensuite Bath. Completing this floor is the delightful addition of a Den and Media Room, open to one another and with south-facing views and sunlight, as well as a wood-burning fireplace. Nearby is a convenient Powder Room, as well as laundry. 515 West 23rd Street, or HL23, is a visually stunning, reverse taping tower cantilevered over the celebrated High Line elevated gardens and walkways. Designed by award-winning California architect Neil Denari, the north and south facades of the building consist of some of the largest single-pane windows ever used in residential high-rise construction, which is juxtaposed by stainless steel sculpturally-formed panels along the eastern façade. Residents in this 2008 boutique condominium benefit from the utmost in discretion, privacy, and service. The location is ideal, close to Hudson River Park, the city’s best galleries and boutiques, the Whitney Museum, and ample dining. The building has 24-hour doorman, a private fitness center, and the apartment transfers with a sizable private storage unit. Pets are welcome.

Features & Amenities

Interior Features

Common On Floor In Unit Flooring: Hardwood Fireplace (1)

Exterior Features

Balcony Building Balcony Private Outdoor Space Over60 Sqft Building Terrace Terrace Balcony

Building Amenities

Elevators

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Building HL23
Total Units 11
Stories 14
Structure HighRise

Financial Details

Common Charges $11,114/mo
RE Taxes $104,076/yr ($8,673/mo)
Original Price $15,000,000
Previous Price $15,000,000

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 seamlessly blends industrial history with modern luxury. The real estate market here is dominated by high-end condominium developments designed by world-renowned architects, alongside charming pre-war lofts and historic townhouses in the Chelsea Historic District.

Chelsea Live Market Data

View Neighborhood

Active Listings

248

Median Asking Price

$2.29M

Median $/Sqft

$1,967

Avg Days on Market

N/A

New This Week

15

Price Reduced

31%

Sold (30 Days)

33

Median Sale Price

$2.15M

Live data from RLS at REBNY • Updated 2/16/26, 2:48 PM EST

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Location

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515 W 23rd Street #PH, Chelsea, New York County

MLS® ID: RLS20043217
First Listed: 8/18/2025
On Market: 8/18/2025
Price Changed: 1/9/2026
Contract Date: 8/10/2025

Listing Courtesy of Sothebys International Realty - Serena Boardman

Listing Contact: (212) 606-7611

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 7:48 PM UTC

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