Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
434 W 23RD Street #E
Interested in this property?
Active For Sale Co-op

$1,999,000

$1,666 per sq ft

434 W 23RD Street #E

Chelsea, Manhattan

MLS® #RLS20077897

RLS at REBNY

Listing by Corcoran Group

2

Bedrooms

2.5

Baths

1,200

Sq. Ft.

1855

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2 full, 1 half
Living Area 1,200 sq ft
Year Built 1855
Ownership Co-op
Maintenance $2,375/mo
Neighborhood Chelsea
Floor 4 of 6

Property Highlights

  • Views: City
  • Exposure: North,South facing
  • Fireplace: 2 fireplaces

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 1 Full, 1 Half
Floor 4 of 6
View City
Exposure North,South
Cooling Other
Pets Yes
Year Built 1855
Living Area 1,200 sq ft
Architectural Style WalkUp
Basement Other
Parcel # 0720-0064-00434-000-000000E
Block/Lot 00720/0064

Description

West Chelsea Duplex with South-facing Private Roof Deck.

Perched atop the historic Fitzroy Townhouses, this sun-drenched duplex offers a singular living experience on one of Manhattan's most storied blocks. Treetop views unfold through three oversized north-facing windows, casting a quiet, luminous light across the living and dining expanse below. This impeccably maintained home opens to a gracious living and dining area. The adjacent chef's kitchen is thoughtfully renovated with marble surfaces, Sub-Zero and Viking appliances, and a wine refrigerator for effortless entertaining. A wood-burning fireplace anchors the main level alongside generous built-ins, and the kind of prewar detailing that simply cannot be replicated. Additionally, there is a powder room, for your convenience. Upstairs, the private quarters are a haven. The primary suite offers an abundance of custom closet space, a workspace, and a second wood burning fireplace - a rare luxury. Additionally, there is a well-proportioned second bedroom. A large bath with a double vanity and a Miele laundry complete the upper level. The crown of this residence is its expansive, south-facing private 450 sq ft roof deck - an open-air retreat bathed in all-day sun, with views across landmarked townhouses and the vibrant West Chelsea skyline. Upgraded decking, additional storage, and dedicated refrigeration make it both functional and sublime. It serves as a true outdoor retreat. Apartment E isn't just an apartment; it's a sanctuary.

This boutique cooperative, dating to 1855, has recently undergone a meticulous building-wide renovation, the building's refinement begins at the manicured garden entrance, leading into a sophisticated new lobby secured by state-of-the-art technology including a digital doorman.

434 West 23rd Street is part of the historic Fitzroy Townhouses, built on land that once belonged to Clement Clarke Moore. Moments from the High Line, West Chelsea Arts District, Chelsea Market, Whitney Museum, Hudson Yards, and the Meatpacking District.

Features & Amenities

Interior Features

Building None Washer Hookup In Unit Fireplace (2)

Exterior Features

Private Outdoor Space Over60 Sqft

Building Information

Total Units 5
Stories 6
Style WalkUp

Financial Details

Maintenance $2,375/mo

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

262

Median Asking Price

$2.25M

Median $/Sqft

$1,896

Avg Days on Market

N/A

New This Week

19

Price Reduced

27%

Sold (30 Days)

26

Median Sale Price

$1.92M

Live data from RLS at REBNY • Updated 3/18/26, 6:36 PM EST

Similar Listings in Chelsea

View All

Location

Loading map...

434 W 23RD Street #E, Chelsea, New York County

Floor Plans

Floor Plan
MLS® ID: RLS20077897
First Listed: 3/18/2026
On Market: 3/18/2026
Price Changed: 3/18/2026
Contract Date: 3/18/2026

Listing Courtesy of Corcoran Group - Laurie B Lewis

Listing Contact: (917) 887-0759

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 3/18/2026 at 10:36 PM UTC

Buying a Co-op? Start Here

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

NYC Real Estate Market Report 2026

Data-driven analysis of prices, inventory, and trends across NYC.

Read article
Call Text Email