15 Union Square West #16

$8,495,000

For Sale

2,849 ft²

$2,981 per ft²

8 rooms

3 beds

3.5 baths

Condo
Flatiron
Resale

This home has been saved by 56 users.

Report listing

Listing by Triumph Property Group, Corporate Broker, 56 West 22nd Street, New York, NY 10010

Common charges

$7,967/mo

Estimated payment

$62,497/mo

Taxes

$5,575/mo

Tax abatement

No info

About

Seller’s agent

Sha Dinour

Licensed Real Estate Broker

Triumph Property Group

Blake Dinour

Licensed Real Estate Salesperson

Triumph Property Group

Anthony Celebrini

Licensed Associate Real Estate Broker

Triumph Property Group

description

15 Union Square West — Residence 16

A rare opportunity to own a dramatic corner three-bedroom, three-and-a-half-bath residence in the iconic 15 Union Square West, once home to Tiffany & Co.’s headquarters.

With 16-foot ceilings and soaring arched windows overlooking Union Square Park, this home offers scale, light, and drama that are simply unmatched.

Policies

Pets allowed
Cats and dogs allowed

Home features

Central air
Dishwasher
Hardwood floors
View
City, Park
Washer/dryer

Building amenities

Services and facilities

Bike room
Concierge
Doorman
Full-time
Elevator
Laundry in building
Live-in super
Package room
Parking
Storage space
Locker/cage

Wellness and recreation

Gym
Media room
Swimming pool

Shared outdoor space

No info on shared outdoor space

About the building

15 Union Square West

15 Union Square West, New York, NY 10003

Condo building inFlatiron

33 units

12 stories

1900 built

For sale

1 available units for sale

For rent

1 available units for rent

Documents and permits

View documents and permits

Learn more about 15 Union Square West

Property history

Price Change: No changes
Days on market: 65 days

Date	Price	Event
9/30/2025	$8,495,000	Listed by Triumph Property Group
7/19/2011	$7,600,000

Explore Flatiron

Transit

Location	Distance
at 14th St–Union Square	under 500 feet
at 14th St	0.27 miles
at 6th Av	0.27 miles
at 14th Street Station	0.29 miles
at 3rd Av	0.31 miles

View transit on Google Maps

View on Google Maps

About Flatiron

Rental prices shown are base rent before any fees. Visit listings for cost and fees breakdown.

SalesMedian asking price

3 beds

$3.83M

RentalsMedian asking base rent

3 beds

$12,000

Flatiron is a historic New York City neighborhood that has seen its fair share of change over the years. In the early 1900s, it was a major commercial and residential center. By the middle of the century, things stagnated as businesses and residents left in search of more space and lower rents. In recent years, stores, upscale restaurants, and new developments moved back in, and the neighborhood is seeing a significant resurgence. Fifth Avenue now bustles with some of the best shopping in the city, and restaurants run the gamut from Michelin-rated to Yelp-reviewed food trucks.

Flatiron is busiest at midday and cocktail hour and tends to quiet down a bit at night, although the lights never truly turn off. Proximity to Union Square and multiple subway lines make it an equally easy trip to Midtown or Downtown.

Learn more about Flatiron