One Madison Flatiron – Luxury Living Above It All

Paul Martinez

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November 17, 2025

If there’s one building that stands out in the Flatiron neighborhood, it’s One Madison Flatiron.

Located at 23 East 22nd Street, close to Madison Square Park, it is simply one of the most impressive residential towers in the area.

With 50 floors of pure luxury, the building offers incredible views of the city, the kind that make you want to live there just to watch the sunset every day.

One Madison stands out with its modern design—but it’s surrounded by the historic charm of the Flatiron, making it a great addition to the area’s architectural mix.

✨ Highlights: Key Facts on One Madison

🏙️ 50-Story Glass Elegance: 2013 bronze-toned skyscraper at 23 E 22nd St, designed by CetraRuddy near Madison Square Park.
🛋️ Exclusive Boutique Residences: Only 53 units with private elevators, floor-to-ceiling windows, wraparound terraces; full-service luxury.
🌟 One Club Wellness Haven: Olympic pool, gym/yoga, steam room, private dining/theater/recording studio for residents.
📍 Prime Flatiron Perks: Steps to subways (R/W/6/N/Q/L), Shake Shack, Eleven Madison Park; views of Empire State/park sunsets.

The tower, made entirely of bronze-toned glass, was developed by Related Companies and HFZ Capital, and marketed by the CIM Group.

It stands at the historic beginning of Madison Avenue, very close to the iconic Flatiron Building.

One Madison has a limited number of units and even some townhouse-style residences, which makes it even more exclusive.

It is the kind of place that blends the historic charm of New York with a modern and futuristic touch, a true symbol of what it is like to live in luxury in the heart of the city.


📍 Where Exactly is One Madison Located?

One Madison Flatiron: My favorite building in our neighborhood.

One Madison is in a great location, at 23 East 22nd Street in New York, right between Broadway and Park Avenue South.

It stands out at the southern end of Madison Square Park, with a privileged view of the park and just a few steps from Fifth Avenue and the famous Flatiron Building.

Can you imagine the scene? You step out of the building and you’re already in the heart of one of Manhattan’s most charming neighborhoods.

Living there means having everything close by: Union Square, Gramercy, incredible cafes, elegant shops, and that typical New York hustle and bustle that never stops.

Plus, the 23rd Street subway station is nearby, meaning it’s the kind of place where the city literally revolves around you.

And the coolest thing: the building is surrounded by the historic charm of the old Ladies’ Mile and the modern energy of Manhattan’s real estate market. It’s the perfect balance between classic and contemporary.


🏛️ Design, Architecture & History

One Madison is one of those buildings that you look at and think, “Wow, this is modern New York in building form.”

Architectural firm CetraRuddy designed the tower of One Madison, while Yabu Pushelberg crafted its luxurious interiors and amenity spaces — together delivering a building with an elegant silhouette and high-end finishes.

Built in 2013, One Madison quickly became an icon of contemporary elegance. The floor-to-ceiling windows and panoramic terraces reveal breathtaking views, especially when the sun sets and the Manhattan skyline glows outside.

But what is most interesting is the contrast: despite all its modernity, the building was erected in an area steeped in history. In the past, this region was known for its large department stores and the city’s first skyscrapers. Nearby were legendary names such as B.

Altman, Arnold Constable, and Siegel Cooper, right next to the Ladies’ Mile Historic District, which is now officially recognized by the New York City Landmarks Preservation Commission.

And if you’re a fan of literature or culture, you’ll love to know that this area has appeared in works by Edith Wharton and even in texts by the Village Voice, a reminder of how the neighborhood blends history, art, and architecture on every corner.


🛋️ Living at One Madison

Living at One Madison is like living in a five-star hotel, except it’s your home.

The building has a boutique style, with few residences, which makes everything more exclusive and peaceful.

Each unit has large terraces, floor-to-ceiling windows, and high ceilings that allow natural light to flood the space. And, to compare, the level of luxury here is on par with the most famous apartments in Midtown or Tribeca.

Now, if you think the look is enough, wait until you see the amenities.

It’s practically a private universe inside the building:

  • ✨ Private elevators
  • ✨ Gaggenau appliances and high-end finishes
  • ✨ One Club, an exclusive wellness club for residents
  • ✨ 15-meter Olympic-size pool, indoor pool, and glass-enclosed steam room
  • ✨ Full gym, yoga room, and even a playroom for children
  • ✨ Private dining room, lounge, and event space with kitchen
  • ✨ Private movie theater and even a recording studio
  • ✨ 24-hour doorman and concierge, ready for any need

In addition, the building has a separate six-story structure next to the main tower, dedicated solely to leisure and an exclusive suite of amenities.

It is the kind of place where every detail has been designed to offer maximum comfort, privacy, and style, the perfect balance between luxury and quality of life.


🚇 Location and Transportation Advantages

Living at One Madison Flatiron means being at the heart of everything. It’s the kind of place where you can literally do everything on foot, with cafes, parks, shops, and the subway all just a few steps away.

The building is strategically located, with super easy access to several subway lines — R, W, 6, N, Q, and L — which means you can quickly get to places like Union Square, Sixth Avenue, and pretty much anywhere in downtown Manhattan.

But it’s not just the convenience that catches your eye. Being in the Flatiron District is a privilege in itself. In a few minutes, you can reach Madison Square Park, the boutiques of Fifth Avenue, and true cultural gems such as the Poster House museum and the charming Rizzoli bookstore.

It’s no wonder that One Madison attracts so many famous people. Names like Rupert Murdoch, Claire Danes, and Gisele Bündchen have already chosen the building (or the neighborhood) to call home.

After all, it’s hard to resist the combination of location, luxury, and New York lifestyle that this address offers.


🍽️ Food, Drink, and Everyday Life

Living at One Madison means having everything at your fingertips, from breakfast to the most sophisticated dinner. It’s the kind of place where you hardly need to leave the neighborhood to have a full (and delicious) life.

☕ Coffee and breakfast:

Starting your day here is a pleasure. You can stop by Daily Provisions for a warm croissant, or Birch Coffee, which has the perfect atmosphere for working or relaxing. If you want something quick, Joe Coffee never disappoints.

🥗 Lunch and snacks:

When hunger strikes in the middle of the day, the options are endless. You can go to Shake Shack, yes, the original, inside Madison Square Park, or opt for something lighter at Sweetgreen or Cava, which serve fresh and flavorful food.

🍝 Sophisticated dinners:

At night, the atmosphere changes and the neighborhood becomes even more charming. If you want a unique dining experience, Eleven Madison Park is one of New York’s most renowned restaurants. Upland has a delicious Californian vibe, and La Pecora Bianca is perfect for those who love good handmade pasta.

🛒 Markets and everyday shopping:

To stock up your pantry, you can choose between Whole Foods Market just north and Trader Joe’s on Sixth Avenue. And if you want fresh ingredients straight from local producers, Union Square Greenmarket is a must-visit, you’ll want to go every week.

Ultimately, that’s what living at One Madison is all about: convenience, flavor, and lifestyle, all just steps from home.


🏋️‍♂️ Lifestyle Amenities and Extras

Living at One Madison means being surrounded by everything that makes life more convenient, healthy, and inspiring. The neighborhood offers a perfect blend of wellness, culture, and that New York touch that balances the modern and the historic.

💫 Fitness and wellness:

If you like to keep up with your workout routine, the neighborhood is a paradise.

Equinox Flatiron has one of the most complete gyms in Manhattan, Barry’s Bootcamp guarantees intense (and energetic) workouts, and SoulCycle is ideal for those who love to cycle to the sound of good music and vibrant lights.

🛍️ Shopping nearby:

Between workouts, you can do some shopping. Fifth avenue has almost every store you can think of from brands to boutiques

🎭 Culture and leisure:

For those who enjoy art and culture, Poster House is a must-see. Madison Square Park always has public art exhibitions that transform the park into an open-air gallery.

And if you enjoy history and literature, take one of the Edith Wharton-inspired tours or visit the National Arts Club, which celebrates artists and writers from all eras.

Ultimately, Flatiron is that perfect balance between past and present, a place where you can take care of your body, feed your mind, and still enjoy the best of the city.

Whether you’re researching real estate or just exploring the neighborhood, it’s impossible not to be enchanted by the energy and lifestyle here.


🤝 The Building’s Community

One Madison is one of those places where exclusivity goes far beyond the architecture. It’s also found in the community that lives there, small, discreet, and extremely selective.

There are only 53 residences, all with full service and a team that takes care of every detail. It’s the perfect environment for those who value privacy, luxury, and good taste.

In the real estate market, the building is practically a legend. High-end brokerages, such as Highline Residential, frequently mention One Madison in luxury contracts in Manhattan.

It’s not uncommon for the building to appear among the best-selling properties in the Flatiron District, topping LX Collection rankings and attracting the attention of the most discerning buyers.

For those working in the sector, whether licensed brokers or professionals listing high-end units, One Madison represents prestige and exclusivity.

Of course, as always, sales data and official information should be verified with reliable sources, as recommended by the Real Estate Board of New York.

But ultimately, what truly sets One Madison apart is this: it’s not just a luxury building, it’s a refined and intimate community, where each resident is part of a circle that combines design, history, and lifestyle in the heart of Manhattan.


🌇 Final Thoughts on One Madison Flatiron

Talking about One Madison is like describing a new way of living in New York.

From its slender skyscraper design and premium finishes to the breathtaking views and world-class amenities, every detail of this distinctive 50s-story tower captures the essence of modern luxury born from the classic charm of the Flatiron District.

Living here is about more than just an address, it’s about a complete lifestyle experience. The neighborhood, the energy, and the building’s exclusivity make One Madison a true icon of the city.

Each of its condominium residences is part of a full-service building, where units feature wraparound terraces, have floor-to-ceiling windows, and offer direct access to a private residents-only club, a space dedicated to wellness, art, and community.

The overall effect is one of elegance, serenity, and sophistication, with views that stretch all the way to the Empire State Building.

If you’re looking for a home that offers more than just exact dimensions, and instead delivers quality of life, comfort, and daily inspiration, this might just be the apartment of your dreams.

A quick reminder: this information is intended for non-commercial use only. Always verify details of the information, listings, and market data related to real estate activity with a licensed real estate professional before making any decisions.


 💭 FAQ – Frequently Asked Questions

What is One Madison?

One Madison is a luxury residential skyscraper located at the edge of the Flatiron District, known for its sleek design, panoramic views, and exclusive amenities.

What makes One Madison one of Flatiron’s most luxurious buildings?

Its high-end residences, private club facilities, world-class concierge services, and unobstructed views of Manhattan make it one of the area’s most prestigious addresses.

Can visitors tour One Madison?

Tours are generally limited to prospective buyers or residents’ guests. Public access is restricted to maintain privacy and security.

What amenities does One Madison offer?

The building features a private residents’ club, indoor pool, fitness center, spa facilities, screening room, and multiple lounges overlooking Madison Square Park.

Is One Madison located directly on Madison Square Park?

Yes, the tower is situated just south of Madison Square Park, offering residents immediate access to the park and sweeping views of the surrounding neighborhood.


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