Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $810,000

· Closed February 6, 2026

342 W 21ST Street #6B
Closed For Sale Co-op

$810,000

342 W 21ST Street #6B

Chelsea, Manhattan

MLS® #RLS20063027

RLS at REBNY

Listing by Bank Neary Inc

1

Bedroom

1

Bath

N/A

Sq. Ft.

1940

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1940
Ownership Co-op
Maintenance $1,276/mo
Neighborhood Chelsea
Floor 6 of 6

Property Highlights

  • Views: City
  • Exposure: East,North,South facing
  • Style: WalkUp architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 6 of 6
View City
Exposure East,North,South
Cooling Other
Pets Yes
Year Built 1940
Architectural Style WalkUp
Basement Other
Parcel # 0744-0063-00342-000-000006B
Block/Lot 00744/0063

Listing History

Event Date Price Change
Listed Dec 9, 2025 $810,000 -
Currently Apr 23, 2026 $810,000 -

Description

CO-OP WITH CONDO LIKE RULES INVESTOR FRIENDLY LOW MAINTENANCE SUN BLASTED SOUTH AND NORTH FACING Sun -blasted Co-op with Condo like rules This apartment is perfect for buyers looking for a one bedroom apartment with modern condo-like rules without the crazy high taxes and maintenance fees. The co-op is financially sound and well maintained. This Recently renovated beautiful one bedroom apartment has all the bells and whistles you are looking for in a financially sound co-op/condop in the heart of Chelsea with incredibly low maintenance. Unit features: south and north facing windows which gets amazing sunlight all day long. The co-op allows for installation of a washer/dryer and dishwasher in the unit ....please see alternate floor plan. This is easily done and the board has someone who can handle this for the buyer. The unit features high ceilings of over 9 feet, a recently renovated bathroom which looks beautiful, a kitchen that features quartz counter tops, stylish coordinating top and bottom cabinets and beautiful hardwood floors throughout the unit Unlimited Subletting from Day One! Parents Buying for Children, guarantors, gifting, co-purchasing, pied-a-terres are ALL ALLOWED! This apartment is in the best possible location of Chelsea on one of the historic blocks. The building is just steps away from all the fabulous restaurants, bars and entertainment that makes Chelsea such a wonderful place to call home.

Features & Amenities

Interior Features

Building None

Exterior Features

None

Building Information

Stories 6
Style WalkUp

Financial Details

Maintenance $1,276/mo
Sale Price $810,000

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

306

Median Asking Price

$1.77M

Median $/Sqft

$1,755

Avg Days on Market

N/A

New This Week

21

Price Reduced

28%

Sold (30 Days)

40

Median Sale Price

$2.02M

Live data from RLS at REBNY • Updated 4/23/26, 5:17 PM EST

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Location

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342 W 21ST Street #6B, Chelsea, New York County

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1931
Year Built
95 years old
4
Floors
8
Residential Units
R6B
Zoning District
Walk-Up Apartments

Tax & Assessment

Assessed Value: $874,350
Land Value: $8,550
Exemptions: $0

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

Lot Area: 2,504 SF
Building Area: 5,884 SF
Built FAR: 2.35
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 $1,276 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 1940, making it approximately 86 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: Pets Allowed,Building Pets Allowed Comments:Pets Allowed. Contact the listing broker for weight limits or breed restrictions.

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: RLS20063027
First Listed: 12/9/2025
On Market: 12/9/2025
Price Changed: 12/9/2025
Closed: 2/6/2026
Contract Date: 12/9/2025

Listing Courtesy of Bank Neary Inc - STEVEN S VAN BRUNT

Listing Contact: (212) 633-2727

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 4/23/2026 at 9:17 PM UTC

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