343 West 21st Street, Unit 3A

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Key Details

Days on market5

Estimated payment$3,000/mo

Description

SHOWING BY APPOINTMENT ONLY
Welcome Home to this super PET FRIENDLY bright, quiet, Chelsea Gem! Apt 3A is a 2nd-floor walk-up alcove studio featuring an open floor plan, stainless steel appliances, a full-sized bathroom, great natural light, & hardwood floors.
Large dogs are welcome at 343 W 21st St, a Super Pet Friendly intimate, 14 unit walk up, on a quiet, beautifully tree lined street, in the heart of Chelsea with a live in property manager & super. You cant beat the close proximity to the High Line, Chelsea Market, Chelsea Piers, Hudson Yards and your pick of restaurants, cafes, & shops! Quick access the 1, C, & E trains.

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Important Stuff

Pets OK

Home Features

Brownstone

Map

History

Listed	October 5, 2026
Days on Market	5
Last Updated	October 5, 2026

Full public sale/price history isn't available through our listing feed for this property.

What It'll Cost

Estimated effective monthly cost including any move-in incentives shown above. Use our Net Effective Rent Calculator for a full breakdown on this $3,000/mo rental.

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Listing data is sourced from the REBNY Listing Service (RLS) via RealtyMX and is believed accurate but not guaranteed. IDX information is provided exclusively for consumers' personal, non-commercial use. (C) 2026 REBNY Listing Service, Inc. RLS IDX data display by NestApple. Prices, availability and details are subject to change without notice. NestApple is a licensed real estate broker. Estimated monthly payment and rebate figures are illustrative only, not a loan offer or guarantee -- confirm exact terms with a lender and with NestApple directly.