Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,100,000

· Closed December 19, 2025

354 W 23rd Street #GC
Closed For Sale Co-op

$1,100,000

$1,294 per sq ft

354 W 23rd Street #GC

Chelsea, Manhattan

MLS® #RLS20056571

RLS at REBNY

Listing by Compass

1

Bedroom

1.5

Baths

850

Sq. Ft.

1900

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2 full, 1 half
Living Area 850 sq ft
Year Built 1900
Ownership Co-op
Maintenance $1,672/mo
Neighborhood Chelsea
Floor 1 of 5

Property Highlights

  • Exposure: South facing
  • Outdoor Space: Patio
  • Style: WalkUp architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 4
Baths 1 Full, 1 Half
Floor 1 of 5
Exposure South
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1900
Living Area 850 sq ft
Architectural Style WalkUp
Flooring Hardwood
Furnished Unfurnished
Basement Full
Parcel # 0746-0071-00354-000-00000GC
Block/Lot 00746/0071

Listing History

Event Date Price Change
Listed Oct 24, 2025 $1,250,000 -
Currently Apr 26, 2026 $1,100,000 -12.0%

Description

*Chelsea Garden Duplex with Sunroom & Private Patio* Tucked at the rear of a boutique, limestone prewar cooperative, this south-facing garden duplex blends modern upgrades with classic Chelsea character—exposed brick, warm hardwoods, and effortless indoor–outdoor living. Enter to a gracious living room with 9 ft ceilings, anchored by a full brick wall and an open, entertainer’s kitchen. Recently renovated and in mint condition, the kitchen features beautifully crafted stone counters, custom cabinetry, an undermount sink, and top-of-the-line appliances. Beyond, a year-round sunroom opens to a massive private patio & garden — your own quiet oasis for coffee, dinner parties, or working al fresco. An architect-designed hand-made staircase leads to the lower level primary suite, complete with a huge walk-in closet and a convenient half bath (with the full bath located upstairs). The king-sized bedroom is serene and pin-drop quiet, with ample room for additional furniture or a seating area. *Highlights* - South-facing, rear-of-building garden duplex for maximum privacy and light - Large year-round sunroom + expansive private patio/garden - Central air and heat throughout - Exposed brick, hardwood floors, and an open, renovated chef’s kitchen - King-sized primary suite with walk-in closet and en-suite powder room *Building* - 354 West 23rd Street is an intimate, early-1900s limestone townhouse cooperative with intercom entry and laundry facilities—just 13 residences. Pets, co-purchasing, and pied-à-terre ownership permitted (subject to board approval). *Location* - Moments from the neighborhood’s best dining, galleries, and nightlife, plus Whole Foods, Trader Joe’s, Eataly, and Fairway. Enjoy The High Line, Hudson River Park, Madison Square Park, Chelsea Piers, and world-class art destinations. Excellent access to the A/C/E and 1/2/3 trains, multiple bus lines, and CitiBike.

Features & Amenities

Interior Features

Recessed Lighting Walk In Closets Building Washer Dryer Install Allowed Common On Floor Common Area Flooring: Hardwood Skylights

Exterior Features

Private Outdoor Space Over60 Sqft Private Yard Patio

Appliances

Dishwasher

Building Information

Building Data View Compliance & Permits
Total Units 13
Stories 5
Style WalkUp

Financial Details

Maintenance $1,672/mo
Original Price $1,250,000
Sale Price $1,100,000
Previous Price $1,250,000

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 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

307

Median Asking Price

$1.84M

Median $/Sqft

$1,750

Avg Days on Market

N/A

New This Week

21

Price Reduced

31%

Sold (30 Days)

34

Median Sale Price

$2.02M

Live data from RLS at REBNY • Updated 4/26/26, 5:53 AM EST

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Location

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354 W 23rd Street #GC, Chelsea, New York County

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

2002
Year Built
24 years old
20
Floors
114
Residential Units
C1-9A
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $25,158,161
Land Value: $1,422,011
Exemptions: $69,815

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

Lot Area: 9,875 SF
Building Area: 114,544 SF
Built FAR: 11.6
Allowed FAR: 10

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 monthly maintenance are $1,672 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom and 1 half bathroom.

The listed interior living area is 850 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1900, making it approximately 126 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,100,000 for 850 sq ft, the asking price per square foot is approximately $1,294. 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: RLS20056571
First Listed: 10/24/2025
On Market: 10/24/2025
Price Changed: 1/14/2026
Closed: 12/19/2025
Contract Date: 10/24/2025

Listing Courtesy of Compass - Brett Michaels

Listing Contact: (917) 841-9298

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 4/26/2026 at 9:53 AM UTC

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