CityRealty > Neighborhoods > Flatiron/Union Square Apartments & Neighborhood Info

Flatiron/Union Square Apts & Neighborhood Information

At the crossroads of some of the city’s most desirable residential neighborhoods, the park that anchors Union Square is bounded by 14th Street to the south, Union Square West, 17th Street to the north, and Union Square East.

To the north, the Flatiron District–named for the narrow, corner-defining Flatiron building at the intersection of Fifth Avenue and Broadway–became one of the city’s more exciting areas for technology, commerce and nightlife in the last century. The New School and New York University have a noticeable presence here as well. At the center of the square on any given day you’ll find a colorful, ever-changing street scene of entertainers, eccentrics, merchants and city folk passing through or stopping to meet.

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Co-ops and Condos in Flatiron/Union Square

View Condos Only
Name / Address 
Rating 
Apts Available 
Price / Ft2 
Price Range
141 Fifth Avenue Flatiron/Union Square Condo
89
1
 
$1,867
 
$5,600,000
 

Approx. Starting Prices

3 Beds from $5,600,000
One Madison Park23 East 22nd Street Flatiron/Union Square Condo
89
0
N/A
N/A
15 Union Square West Flatiron/Union Square Condo
88
2
 
$3,194
 
$6,750,000 - $9,170,000
 

Approx. Starting Prices

2 Beds from $6,750,000 4 Beds from $9,170,000
Madison Green5 East 22nd Street Flatiron/Union Square Condo
88
2
 
$2,002
 
$1,800,000
 

Approx. Starting Prices

2 Beds from $1,800,000
240 Park Avenue South Flatiron/Union Square Condo
84
2
 
$2,021
 
$2,650,000 - $4,295,000
 

Approx. Starting Prices

2 Beds from $2,650,000 3 Beds from $4,295,000
The Story House36 East 22nd Street Flatiron/Union Square Condo
81
0
N/A
N/A
Grand Madison225 Fifth Avenue Flatiron/Union Square Condo
81
0
N/A
N/A
Zeckendorf Towers1 Irving Place Flatiron/Union Square Condo
80
2
 
$1,597
 
$875,000 - $3,595,000
 

Approx. Starting Prices

1 Bed from $875,000 3 Beds from $3,595,000
Gramercy Place280 Park Avenue South Flatiron/Union Square Condo
78
0
N/A
N/A
260 Park Avenue South Flatiron/Union Square Condo
77
1
 
$1,881
 
$4,750,000
 

Approx. Starting Prices

2 Beds from $4,750,000
4 West 21st Street Flatiron/Union Square Condop
76
3
 
$1,398
 
$1,995,000
 

Approx. Starting Prices

2 Beds from $1,995,000
The MacIntyre874 Broadway Flatiron/Union Square Co-op
73
0
N/A
N/A
50 Madison Avenue50 Madison Avenue Flatiron/Union Square Condo
73
0
N/A
N/A
8 Union Square South Flatiron/Union Square Condo
72
1
 
$2,694
 
$8,400,000
 

Approx. Starting Prices

3 Beds from $8,400,000
The Stanford45 East 25th Street Flatiron/Union Square Condo
72
1
 
$1,748
 
$2,495,000
 

Approx. Starting Prices

2 Beds from $2,495,000
Gramercy 2929 East 22nd Street Flatiron/Union Square Co-op
72
1
 
$1,488
 
$5,950,000
 

Approx. Starting Prices

4 Beds from $5,950,000
Wedgwood House69 Fifth Avenue Flatiron/Union Square Co-op
71
0
N/A
N/A
254 Park Avenue South Flatiron/Union Square Condo
70
6
 
$1,355
 
$1,190,000
 

Approx. Starting Prices

1 Bed from $1,190,000
Infinity Flats24 East 21st Street Flatiron/Union Square Condo
67
0
N/A
N/A
222 Park Avenue South Flatiron/Union Square Co-op
66
1
 
N/A
$3,495,000
 

Approx. Starting Prices

2 Beds from $3,495,000
Pell Loft Building24 West 30th Street Flatiron/Union Square Condo
65
1
 
$1,251
 
$2,475,000
 

Approx. Starting Prices

2 Beds from $2,475,000
SOMA116 West 22nd Street Flatiron/Union Square Condo
64
0
N/A
N/A
Crossing 23rd121 East 23rd Street Flatiron/Union Square Condo
63
0
N/A
N/A
42 East 20th Street Flatiron/Union Square Condo
60
1
 
$1,368
 
$3,495,000
 

Approx. Starting Prices

3 Beds from $3,495,000
21 East 22nd Street Flatiron/Union Square Co-op
56
0
N/A
N/A

Rental Apartments in Flatiron/Union Square

Other Downtown Rental Buildings

Name / Address 
Price Range
Bank of the Metropolis Building31 Union Square West Flatiron/Union Square
1 Bed from $2,950
2 Beds from $3,700
3 Beds from $5,000
1 Union Square South Flatiron/Union Square
1 Bed from $3,595
2 Beds from $6,350
3 Beds from $5,500
Manhattan Promenade344 Third Avenue Flatiron/Union Square
1 Bed from $2,700
2 Beds from $4,200
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