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$6,495,000
MLS# RLS20120182 · Flatiron
Listed October 9, 2026 · 20 days on the market
5 Beds 4 Baths 4,700 Sq.Ft.
Welcome to this magnificent Flatiron penthouse condominium, offering approximately 4,700+/- square feet of interior space with soaring ceilings, plus an extraordinary approximately 2,000+/- square feet of private outdoor space wrapping two sides of the home. With tremendous natural light, open views toward the landmarked Armory, exceptional scale, and remarkable flexibility, this residence has the feeling of a house in the sky, an expansive yet comfortable home designed for both everyday living and grand entertaining.
Currently configured with three bedrooms, a dedicated media room, and an additional bonus bedroom upstairs, the home offers tremendous versatility as needs evolve. Private full-floor direct elevator access on both floors provides an exceptional sense of privacy and exclusivity. Inside, generous proportions, soaring ceilings, and abundant windows fill the beautifully renovated residence with light and create a remarkable sense of volume and openness.
At the heart of the home is a chef's kitchen outfitted with Sub-Zero and Viking appliances and designed to accommodate both serious cooking and entertaining. The residence has been comprehensively renovated, including a new three-zone heat pump HVAC system, combining refined design with modern comfort and efficiency.
The outdoor space is truly an extension of the residence. The front terrace has been beautifully manicured and thoughtfully designed with an irrigation system and retractable pergola, creating an elegant setting for outdoor dining, entertaining, or simply relaxing above the city. The expansive rear terrace offers an entirely different opportunity, a substantial open canvas ready to be designed around the next owner's vision. Create a garden retreat, additional entertaining areas, outdoor lounges, or something entirely your own. Its scale is remarkable: the current owners even erected a huge tent and hosted a large event there.
Completely renovated throughout, the residence has been thoughtfully designed to balance its impressive scale with warmth and livability. Expansive entertaining spaces flow naturally into more intimate areas, while abundant windows and direct access to the terraces create a seamless relationship between indoors and out.
Ideally positioned at the crossroads of Flatiron, Gramercy, and Kips Bay, and just moments from Madison Square Park, the residence is surrounded by some of Manhattan's most celebrated dining, shopping, architecture, and neighborhood destinations. This exceptional penthouse condominium combines extraordinary privacy and scale with tremendous light, open views, expansive outdoor living, and immediate access to one of Manhattan's most vibrant neighborhoods a rare combination in the heart of the city.
Agent's Note
From Curtis Bain. Details about the apartment are drawn from the listing information provided through RLS by Sothebys International Realty.
The 1907 building at 122 East 25th Street has seven stories and six units, and this penthouse, PH7, sits within it. The apartment runs to 4,700 square feet inside, with hardwood floors, high ceilings and a fireplace, and the listing describes abundant windows that bring in a lot of light. I'd start with the proportions, since ceilings this high change how large rooms feel and how they can be furnished.
The kitchen is eat-in and outfitted with Sub-Zero and Viking appliances, with a dishwasher, a wine cooler and granite counters. Built-ins add storage, which a home this size tends to need.
The outdoor space is part of how the home works. The front terrace has an irrigation system and a retractable pergola, which gives you some control over shade, and the rear terrace is an open area the listing suggests could become a garden, lounge or another entertaining space. A terrace like this can change how an apartment gets used, especially when meals and guests move outside.
Central air and a new three-zone heat pump system came with the renovation, so heating and cooling can be managed by zone. The apartment has a dedicated media room, and there's a skyline view from the listing's features.
The building has an elevator, and the listing describes direct elevator access on both floors. Madison Square Park is about 4 minutes on foot, and the 6 train at 23 St-Baruch College is about 3 minutes away. For groceries, D'Agostino and Morton Williams are each about 4 minutes away.
Does the apartment have in-unit laundry?
Yes. The washer and dryer are in the unit.
Does the building have an elevator?
Yes. The building has an elevator, and the apartment has direct elevator access on both floors.
Is there private outdoor space?
Yes. The apartment has a front terrace and a rear terrace.

Curtis Bain
Brown Harris Stevens
Services and facilities
Estimate
The rate is a placeholder, not a quote. Enter the one your lender gives you.
$42,027 / 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 Sothebys International Realty
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.
122 E 25th Street is a 7-story condominium in Flatiron, completed in 1907 and home to 6 residential units. The most recent major alteration on record was in 1982.
The closest subway is 23 St-Baruch College (6), about a 3-minute walk. Madison Square Park is roughly 4 minutes away on foot.
Compiled from NYC public records and open data.
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122 E 25th Street PH7
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