SOLD FOR $805,000
· Closed September 5, 2025
342 W 21st Street #1-B
MLS® #RLS20018120
Listing by Maz Group NY LLC
1
Bedroom
1
Bath
N/A
Sq. Ft.
1940
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Style: Prewar,WalkUp architecture
- Climate Control: Window Units
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 22, 2025 | $799,000 | - |
| Currently | Apr 26, 2026 | $805,000 | +0.8% |
Description
This beautiful home is located on one of the most coveted tree lined blocks in Chelsea.
Upon entry you'll find space and flow with a well designed layout. The open plan kitchen has Bosch appliances as well as an in-unit washer dryer. The hardwood floors are in immaculate condition throughout. Being located in the rear of the building offers peace and tranquility, and great natural light from southern and northern exposures.
This well maintained building offers unlimited subletting from day one, therefore investor friendly.
The co-op consists of 31 units and has 6 floors.
Guarantors, parents buying for children, gifting, co-purchasing, and pied-a-terres are all welcome.
Pets are allowed case by case.
Close to restaurants, galleries and all that Chelsea has to offer- your new home awaits!
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Chelsea
View All Chelsea ListingsChelsea 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 NeighborhoodActive Listings
308
Median Asking Price
$1.84M
Median $/Sqft
$1,746
Avg Days on Market
N/A
New This Week
22
Price Reduced
31%
Sold (30 Days)
34
Median Sale Price
$2.02M
Live data from RLS at REBNY • Updated 4/26/26, 1:12 PM EST
Similar Listings in Chelsea
View All
Active
201 W 16th Street #9B
Co-op • RLS #RLS20082730
Active
85 8th Avenue #5H
Co-op • RLS #RLS20082546
Active
200 W 20TH Street #303
Co-op • RLS #RLS20082399
Active
77 7th Avenue #12P
Co-op • RLS #RLS20075600
Active
555 W 23RD Street #S5R
Condo • RLS #RLS20076235
Active
125 W 21st Street #5B
Condo • RLS #RLS20071281
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
342 W 21st Street #1-B, Chelsea, New York County • Near Eighth Avenue/Ninth Avenue
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $1,227 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.
Pet policy requires confirmation with the listing broker.
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) 416-7433Listing Courtesy of Maz Group NY LLC - Dana Louise Turner
Listing Contact: (646) 807-4946
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 Data display by Keller Williams NYC. Data last updated on 4/26/2026 at 5:12 PM UTC