$1,395,000
MLS# RLS20123874 · Flatiron
Listed November 3, 2026 · 1 day on the market
1 Beds 1 Baths 715 Sq.Ft.
Video tour available upon request.
Sunny, quiet, and arguably one of the finest renovations at 280 Park Avenue South, Residence 4E is a pristine one-bedroom, one-bath condo with a coveted in-unit washer and dryer.
South-facing light fills the home, which features Mohawk oak hardwood floors throughout and dimmers on every fixture so you can set the mood any time of day. The kitchen is built for cooking and entertaining, with high-end stainless steel appliances, generous cabinet storage, crisp white countertops, a polished marble mosaic backsplash, and room for breakfast bar stools.
A mirrored dressing area leads to the modern bath, finished in MSI Carrara polished porcelain tile on the floors and walls. The oversized bedroom easily fits a king-size bed, and four large built-out closets give the apartment exceptional storage.
The location is hard to beat. There’s a 24-hour grocery store next door, a 24-hour pharmacy out front, and two dry cleaners and two parking garages on the block, with quick access to the 6 and N/R trains. You’re in the heart of Gramercy/Flatiron, moments from Madison Square Park, Gramercy Park, Union Square, the Park Avenue South dining scene, and Flatiron shopping.
280 Park Avenue South is a full-service doorman building with an exceptional amenity package. Two newly renovated roof decks offer 360-degree Manhattan views and all-new outdoor furniture, the perfect escape at the end of a long day. Residents also enjoy a 40-foot swimming pool, a brand-new 24-hour fitness center, separate men’s and women’s saunas and steam rooms, a Jacuzzi, and a landscaped rear courtyard with a children’s play area. Additional storage is available for rent, and the building is pet-friendly.
Agent's Note
From Curtis Bain. Details about the apartment are drawn from the listing information provided through RLS by Compass.
In this 715-square-foot one bedroom, a mirrored dressing area leads to the modern bath, and I'd take that as a sensible way to keep getting ready apart from the rest of the apartment. The bedroom has room for a king-size bed, and the apartment has four built-out closets, large ones, which takes a lot of pressure off storage.
The kitchen has high-end stainless steel appliances, generous cabinet storage and a polished marble mosaic backsplash. There's room for breakfast bar stools, so you can eat at the counter without setting up a table. Gramercy Tavern is about 3 minutes on foot when you'd rather not cook.
South-facing light fills the home. With an open horizon, a south window can get direct sun for about 8.5 hours on the winter solstice, from 7:41 AM to 4:07 PM, and about 10 hours at the spring and fall equinoxes. Nearby buildings can block some or all of it.
Mohawk oak hardwood runs through the apartment, and dimmers on every fixture let you change the light through the day. The bath is finished in MSI Carrara polished porcelain on the floors and walls.
The washer and dryer are in the unit, so laundry doesn't require leaving the apartment. The building has a concierge and an elevator, and the listing describes it as a full-service doorman building. Cats and dogs are allowed.
For getting around, the 6 at 23 St-Baruch College is about 1 minute on foot, and the R and W at 23 St are about 4 minutes. Madison Square Park is about 3 minutes away, and Morton Williams is about 1 minute.
Does the apartment have in-unit laundry?
Yes. The apartment has a washer and dryer in the unit.
Does the building have an elevator?
Yes. The building has an elevator and a concierge.
Are pets allowed?
Yes. The building allows cats and dogs.

Curtis Bain
Brown Harris Stevens
Services and facilities
Wellness and recreation
Outdoor space
Estimate
The rate is a placeholder, not a quote. Enter the one your lender gives you.
$9,200 / month
Not included: attorney, title insurance, lender and appraisal fees, board application and move-in fees, flip tax and prepaid items. Estimates only, based on the published New York State rates. Your attorney and lender will confirm the real figures.
Gallery
Listing Courtesy of Compass
This 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.
$1,395,000$1,475,000 original price
21 E 22ND Street 3A, Flatiron
1 Beds 1 Baths 1,100 Sq.Ft.$1,268/sq ft
Listing Courtesy of Brown Harris Stevens Residential Sales LLC
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1 Beds 1 Baths 802 Sq.Ft.$1,590/sq ft
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280 Park Avenue S is a 27-story condominium in Flatiron, completed in 1986 and home to 258 residential units.
The closest subway is 23 St-Baruch College (6), about a 1-minute walk. Madison Square Park is roughly 3 minutes away on foot.
Compiled from NYC public records and open data.
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280 Park Avenue S 4E
Walking times are estimates. Schools shown are the nearest public and charter schools and are not zone assignments; a nearby school is not necessarily the one an address is zoned for. Confirm zoning with the NYC Department of Education. Sources: MTA, NYC Parks and NYC Department of City Planning open data.
The Neighborhood
Historic loft architecture meets modern luxury in one of Manhattan's most vibrant and sought-after neighborhoods.
Walkability
10/10
Public transit
10/10
Schools
7/10
Dining
10/10
Groceries & parks
8/10