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Prism at Park Avenue South, 50 East 28th Street, Apt. 11J
Doorman Rental in Flatiron/Union Square (Manhattan)
$7,055 ($112/ft2)
1 bed, 1 bath ~754 ft2
1 bed, 1 bath ~754 ft2
Listed on Nov 7, 2026
Upcoming Open House
Gramercy Place, 280 Park Avenue South, Apt. 4L
Doorman Condo in Flatiron/Union Square (Manhattan)
$6,500 ($97/ft2)
1 bed, 1 bath ~800 ft2
1 bed, 1 bath ~800 ft2
Listed on Nov 2, 2026
106 Lexington Avenue, Apt. 3
Rental in Flatiron/Union Square (Manhattan)
$3,995 -11.1%
1 bed, 1 bath
1 bed, 1 bath
Listed on Oct 19, 2026
Prism at Park Avenue South, 50 East 28th Street, Apt. 5E
Doorman Rental in Flatiron/Union Square (Manhattan)
$7,315 ($113/ft2)
1 bed, 1 bath ~772 ft2
1 bed, 1 bath ~772 ft2
Listed on Aug 22, 2026
Prism at Park Avenue South, 50 East 28th Street, Apt. 12F
Doorman Rental in Flatiron/Union Square (Manhattan)
$6,805 ($105/ft2)
1 bed, 1 bath ~774 ft2
1 bed, 1 bath ~774 ft2
Listed on Aug 22, 2026
Prism at Park Avenue South, 50 East 28th Street, Apt. 17M
Doorman Rental in Flatiron/Union Square (Manhattan)
$6,605 ($91/ft2)
1 bed, 1 bath ~865 ft2
1 bed, 1 bath ~865 ft2
Listed on Aug 22, 2026
Prism at Park Avenue South, 50 East 28th Street, Apt. 10E
Doorman Rental in Flatiron/Union Square (Manhattan)
$7,355 ($114/ft2)
1 bed, 1 bath ~772 ft2
1 bed, 1 bath ~772 ft2
Listed on Aug 22, 2026
Browse Flatiron/Union Square Apartments for Rent by Size
- Studios (3)
- 1 Bedrooms (7)
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About Flatiron/Union Square
Neighborhood in Manhattan, New York City
There are 7 apartments for rent with 1 bedroom in Flatiron/Union Square across 3 buildings, with a median rent of $6,805 a month, ranging from $3,995 to $7,355.
Named after the iconic Flatiron Building, one of New York's oldest skyscrapers, the Flatiron District is bounded by 20th Street and Union Square, Avenue of the Americas, 25th Street and Lexington Avenue / Irving Place.
Read the Flatiron/Union Square neighborhood guide
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