Flatiron
Madison Square Park anchors the neighborhood. The Flatiron Building gave it the name. A central Manhattan position with serious prewar charm.
Flatiron is for buyers who want the full range of what Manhattan has to offer without committing to a single neighborhood identity.
Parks, restaurants, transit, culture, Midtown access, downtown energy. If centrality and convenience are your primary criteria, Flatiron is one of the best-positioned neighborhoods in the city, and the buyer who lands here wants to walk to everything they actually use.
Madison Square Park anchors the neighborhood. The daytime energy is intense. This is a major commercial corridor with serious foot traffic, and the Flatiron Building is a constant photo destination.
Underneath that, the residential layer is real. Roughly four to five thousand residents. The non-residential daytime population dwarfs that, which is part of what shapes the experience.
Restaurants and food culture run deep. Eataly opened here in 2010 and changed how the neighborhood functions. Union Square Cafe sits a few blocks south. The original Shake Shack is in the park itself. Madison Square Park public art programming and seasonal installations turn the park into a draw of its own.
Both Flatiron and the adjacent NoMad sit on what was historically Ladies' Mile, the late-1800s shopping district. The Landmarks Preservation Commission protects the cast-iron and marble facades. A developer cannot tear these down and replace them, which is one of the structural reasons values have held.
Flatiron offers a wider range of building decisions than most neighborhoods.
Prewar loft conversions in Ladies' Mile-era buildings deliver high ceilings, large floor plates, and original architectural details. Mix of co-op and condo depending on the building.
Newer luxury condos, including One Madison and 45 East 22nd Street (Madison Square Park Tower), offer modern systems, full amenity packages, and cleaner ownership for international and pied-à-terre buyers.
Park-facing residences command a premium over equivalent residences a block away.
The Flatiron pipeline is small but significant. Two projects matter.
The Flatiron Building, 175 Fifth Avenue. The 1902 Beaux-Arts landmark is being converted from offices to 38 ultra-luxury condos by The Brodsky Organization and Sorgente Group, with interiors by Studio Sofield. SLCE Architects is the architect of record. Three-bedrooms start at $10.95 million, with a 21st-floor five-bedroom asking $50 million. Active sales, fall 2026 occupancy.
10W17, at 10 West 17th Street. An 18-story, 34-residence boutique condo by DXA Studio for Prosper Property Group. The ultra-high-performance concrete facade is molded to read as draped fabric, an architectural reference to the building's location in the Ladies' Mile Historic District and the neighborhood's role in the 19th-century garment trade. Under construction, expected 2027.
The same energy that makes Flatiron convenient also makes the daytime loud.
Madison Square Park is a tourist destination. Fifth Avenue and 23rd Street carry constant foot traffic. The Flatiron Building is photographed every minute of daylight. Restaurant traffic runs late into the evening.
Buyers who want quiet residential streets and corner-deli familiarity find Gramercy or the West Village a better fit. Buyers who want everything Manhattan does well within a fifteen-minute walk find Flatiron exceptionally hard to beat. The residential layer also delivers real value for buyers who weight Ladies' Mile loft architecture and Madison Square Park access over street-level scene.
Local Highlights
Shop
Retail & Boutiques
Arts & Culture
Galleries, Museums & Venues
8,392 people live in Flatiron, where the median age is 40 and the average individual income is $162,684. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density
Average individual Income
There's plenty to do around Flatiron, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.
Explore popular things to do in the area, including Wolf Naomi, Chris Arlotta Enterprises, and Logic Performance Systems.
| Name | Category | Distance | Reviews |
Ratings by
Yelp
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|---|---|---|---|---|
| Shopping | 0.08 miles | 0 reviews | 0/5 stars | |
| Shopping | 0.1 miles | 0 reviews | 0/5 stars | |
| Active | 0.09 miles | 0 reviews | 0/5 stars | |
| Beauty | 0.09 miles | 1 review | 4/5 stars | |
| Beauty | 0.11 miles | 0 reviews | 0/5 stars | |
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Flatiron has 5,100 households, with an average household size of 2. Data provided by the U.S. Census Bureau. Here’s what the people living in Flatiron do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 8,392 people call Flatiron home. The population density is 90,789 and the largest age group is Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
0-9 Years
10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
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Total Households
Average Household Size
Average individual Income
Households with Children
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Without Children:
Blue vs White Collar Workers
Blue Collar:
White Collar:
140 Franklin Street New York, NY 10013
140 Franklin Street New York, NY 10013
