Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

345 W 21ST Street #2B
Interested in this property?
Pending For Sale Co-op

$575,000

345 W 21ST Street #2B

Chelsea, Manhattan

MLS® #RLS20078095

RLS at REBNY

Listing by Decode Real Estate

1

Bedroom

1

Bath

N/A

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1920
Ownership Co-op
Maintenance $1,013/mo
Neighborhood Chelsea
Floor 2 of 5

Property Highlights

  • Views: Other
  • Exposure: North,South facing
  • Style: WalkUp architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 2 of 5
View Other
Exposure North,South
Cooling Other
Pets Yes
Year Built 1920
Architectural Style WalkUp
Basement Other
Parcel # 0745-0012-00345-000-000002B
Block/Lot 00745/0012

Listing History

Event Date Price Change
Listed Mar 19, 2026 $575,000 -
Currently Jul 3, 2026 $575,000 -

Description

Welcome to Residence 2B at 345 West 21st Street. Set on a quiet, tree-lined block in the heart of Chelsea, this home offers something increasingly rare at this price point: a true one-bedroom with real scale, light, and a fully resolved renovation. The living space opens with warmth and texture: exposed brick, original hardwood floors, and oversized windows framing leafy, garden-facing views. There's room to live, dine, and host without compromise. The kitchen has been thoughtfully upgraded with espresso cabinetry, stone countertops, stainless steel appliances and space to cook. Tucked away from the street, the bedroom is quiet and private, overlooking the building's garden below. The bathroom is cleanly renovated with modern tilework, a frameless glass shower, and understated finishes. 345 West 21st Street is an intimate, well-maintained co-op positioned on one of Chelsea's most desirable residential blocks where the neighborhood shifts from energy to calm. You're moments from the High Line, Hudson River Park, and the best of West Chelsea's dining and gallery scene but far enough removed to actually enjoy where you live. Accessible to the A/C/E and L trains, with seamless proximity to the Meatpacking District and Hudson Square, the location balances convenience with character in a way few downtown neighborhoods still do.

Features & Amenities

Interior Features

Building None

Exterior Features

None

Building Information

Financial Details

Maintenance $1,013/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 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

303

Median Asking Price

$1.60M

Median $/Sqft

$1,778

Avg Days on Market

N/A

New This Week

8

Price Reduced

39%

Sold (30 Days)

40

Median Sale Price

$1.68M

Live data from RLS at REBNY • Updated 7/3/26, 2:39 PM EST

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Location

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345 W 21ST Street #2B, Chelsea, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1901
Year Built
125 years old
2
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $102,600
Land Value: $15,600
Exemptions: $0

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

Lot Area: 1,669 SF
Building Area: 1,760 SF
Built FAR: 1.05
Allowed FAR: 2

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 $1,013 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1920, making it approximately 106 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.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. 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: RLS20078095
First Listed: 3/19/2026
On Market: 3/19/2026
Price Changed: 3/19/2026
Pending Since: 3/31/2026
Contract Date: 3/19/2026

Listing Courtesy of Decode Real Estate - Danielle Nazinitsky

Listing Contact: (330) 936-7928

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 7/3/2026 at 6:39 PM UTC

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