515 West 23rd Street, Unit 10

3,212 Sq. Ft.
$1,899 / Sq. Ft.
3,212
Sq. Ft.
$1,899
per Sq. Ft.

Description

Centrally positioned in the heart of West Chelsea, this address places residents moments from the neighborhood’s leading contemporary art galleries, Avenue’s School, and the expansive Hudson Yards district—home to premier retail and dining destinations. A 24-hour attended lobby, a fully equipped 900-square-foot fitness center outfitted with TechnoGym equipment, and secure bicycle storage complete an exceptional offering of building amenities.
The Poliform chef’s kitchen pairs bespoke millwork with
...Centrally positioned in the heart of West Chelsea, this address places residents moments from the neighborhood’s leading contemporary art galleries, Avenue’s School, and the expansive Hudson Yards district—home to premier retail and dining destinations. A 24-hour attended lobby, a fully equipped 900-square-foot fitness center outfitted with TechnoGym equipment, and secure bicycle storage complete an exceptional offering of building amenities.

The Poliform chef’s kitchen pairs bespoke millwork with a full suite of top-tier Miele appliances, unified in a sleek, fully integrated design. Throughout the residence, bathrooms are clad in sweeping large-format marble slabs, creating a cohesive sense of understated luxury. The expansive primary suite features a full wall of custom Rimadesio wardrobes and a tranquil en-suite bath with a freestanding soaking tub, dual vanities, radiant heated floors, and a refined Valcucine glass-enclosed shower.

A third bedroom has been thoughtfully reconfigured as an alcove study, capturing open north and east-facing views across the High Line. The second bedroom suite enjoys unobstructed eastern exposures toward the historic London Terrace Gardens.

Floor-to-ceiling glass walls define the main living space at the southern end of the residence, spanning both northern and southern elevations. Spandrel-free and dramatically scaled, the single-pane windows—among the largest installed in a residential tower, reaching over eleven feet in height and approximately six feet in width—flood the interiors with natural light while framing expansive open-sky city views.

A private elevator opens directly into a gracious entry foyer, where Thomas Juul-Hansen’s signature design language—seen in landmark projects such as One57, One York, and Jean-Georges—sets an immediate tone of refinement. Wide-plank rift-cut oak flooring runs throughout the column-free living spaces, complemented by motorized window treatments and fully ducted multi-zone climate control for year-round comfort.

Cantilevered above the High Line—the iconic elevated park connecting West Greenwich Village, West Chelsea, and Hudson Yards—this full-floor residence is set within HL23, the LEED-certified architectural landmark designed by Neil Denari. Unobstructed southern, northern, and eastern exposures capture the full sweep of Manhattan’s skyline, offering a rare combination of architectural pedigree, design precision, and location.

Listing Agents

  1. Julie Pham

    Julie Pham

    Listing Agent

    Compass

    P: (917)-517-8123

  2. Ivette Dumeng

    Ivette Dumeng

    Alternative Listing Agent

    Compass

    P: (347)-524-0514

Amenities

  • Entire Floor
  • Corner Unit
  • Primary Ensuite
  • Full-Time Doorman
  • Concierge
  • Common Outdoor Space
  • Gym
  • Hardwood Floors
LISTING UPDATED: 06/26/2026 05:15 PM

Property Details for 515 West 23rd Street, Unit 10

StatusActive
Days on Market4
Pet PolicyAllowed
Taxes$5,540 / month
Common Charges$6,620 / month
Min. Down Pymt10%
Total Rooms6.0
Property TypeCondo
MLS Type-
Year Built2008
CountyNew York County

Building

HL23

11 Units14 StoriesBuilt in 2008

Location

Add your commute

Building Information for 515 West 23rd Street, Unit 10

Building/ComplexHL23Floor-Stories14Residences11Pet PolicyAllowedPet Policy Details-Year Built2008Building AgePost-war. Built 2008.

Payment Calculator

$46,357 per month

30 year fixed, 6.36% Interest

Principal and Interest

$34,197

Property Taxes

$5,540

Maintenance/Common Charges

$6,620

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property History for 515 West 23rd Street, Unit 10

DateEvent & SourcePriceAppreciationLink
Jun 24, 2026

Listed (Active)

Manual

$6,100,000
Sep 13, 2015

Sold

Manual

$6,950,000
Sep 2, 2015

Sold (Public Record)

ACRIS #2015090800065001

$6,500,000

+6.1% / yr

DateEvent & SourcePrice
06/24/2026

Listed (Active)

Manual

$6,100,000
09/13/2015

Sold

Manual

$6,950,000
09/02/2015

Sold (Public Record)

ACRIS #2015090800065001

$6,500,000

+6.1% / yr

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 515 West 23rd Street, Unit 10

Taxable ValueLand-Additions-Total-
Home Facts
APN1006951915

Schools near 515 West 23rd Street, Unit 10

This home is within New York City Geographic District # 2.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 6 to 8
Public - 6 to 8
Rating
School
Distance
P.S. 33 Chelsea Prep
PublicPK to 5

Middle 297
Public6 to 8

Lower Manhattan Community Middle School
Public6 to 8

Nyc Lab Ms For Collaborative Studies
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Chelsea
Chelsea
A westside hub for art & culture. Luxury high-rise buildings, world-class art galleries, and a thriving entertainment scene make Chelsea the perfect marriage between uptown ritz and downtown glam. In a neighborhood that's equal parts convenience and culture, Chelsea has a little something to make...

Neighborhood Map and Transit

Similar Homes

515 West 23rd Street, Unit 10 is a condo for sale in Chelsea. This property was listed for sale on June 24, 2026 by Compass, it's currently listed at $6,100,000. It has been on the market for a total of 4 days and was last sold on September 13, 2015. This listing's school district is New York City Geographic District # 2. Nearby schools include P.S. 33 Chelsea Prep, Middle 297 and Lower Manhattan Community Middle School. 515 West 23rd Street, Unit 10 is a 3-bed, 3-bath, 3,212 sqft condo built in 2008.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

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 The Real Estate Board of New York, Inc., All rights reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2026, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY 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 information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2026 The Real Estate Board of New York, Inc., All rights reserved.