451 W 21ST Street #NA
MLS® #RLS10664624
Listing by Brown Harris Stevens Residential Sales LLC
5
Bedrooms
4.5
Baths
4,416
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Fireplace: Wood-burning or decorative fireplace
Property Details
Description
451 West 21st Street is an elegant, single-family townhouse. Located on a pristine tree-lined seminary block in West Chelsea, this home yields unbelievable natural sun-light and an abundance of space. Boasting 4,425 sq. ft. of interior space and an additional 1,950 sq. ft. of exterior space over 5 floors, this home allows for endless possibilities of entertaining and living for any sort of lifestyle. This home is currently configured as a 4 bedroom, 3.5 bathroom in addition to a media/home-theater room, a gym, a stunning garden and terrace, as well as a beautiful landscaped roof-deck with an outdoor shower. Upon entering this home, you will find a beautifully detailed arch inviting you into the warm and spacious open kitchen. Fitted with top-of-the-line appliances and oversized counter/cooking space, this kitchen provides for the perfect blend of living and hosting. A charming breakfast nook is located just beside the kitchen with massive windows looking onto the lovely, front garden. On the home's parlor level, you will also find a large dining area, a bright and airy living room with a wood-burning fireplace, and a wide-plank hardwood flooring throughout. A quaint terrace is located just off the living room with steps leading down to the spectacular garden. A beautiful, dark wood staircase will lead you to the home's third (Master) floor. Boasting over 12' ceiling heights and 2 wood-burning fireplaces, this master floor is truly spectacular. A large pass-through closet and dressing room connects the light-filled master bedroom and oversized master bath. The fourth and fifth floors include 2 bedrooms, 2 full bathrooms, a media/entertainment room and a den, which can easily be configured into 4 additional bedrooms between both floors. To top it all off, this home features a breathtaking, landscaped and furnished rooftop with spectacular views, an outdoor shower, and it's completely private! A full kitchen and in-home gym are located in the garden level of this home with access to the charming garden. Just steps away from the Highline, Chelsea Market, Chelsea Piers, Avenues School, and Hudson Yards; it's the perfect location for anyone. Fabulous restaurants, shops, and incredible art galleries are all located nearby and minutes away.
Features & Amenities
Interior Features
Appliances
Building Information
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 charming pre-war lofts and historic townhouses in the Chelsea Historic District.
Chelsea Live Market Data
View NeighborhoodActive Listings
270
Median Asking Price
$1.95M
Median $/Sqft
$1,857
Avg Days on Market
N/A
New This Week
15
Price Reduced
23%
Sold (30 Days)
36
Median Sale Price
$1.92M
Live data from RLS at REBNY • Updated 4/1/26, 10:13 AM EST
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Location
451 W 21ST Street #NA, Chelsea, New York County
Floor Plans
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
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Map & Location
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Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Chris Poore
Listing Contact: (212) 431-2440
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RLS Data display by Keller Williams NYC. Data last updated on 4/1/2026 at 2:13 PM UTC