15 Union Square W 30 New York, NY 10003
Listing Courtesy of: REBNY / Listed By: Corcoran Group

  15 Union Square W 30 New York, NY 10003

Active (84 Days)
$6,995,000 (USD)
3
BED
4
BATH
2,795
SQFT

Description

Apartment 30 (8B) presents an exceptional layout distinguished by scale, balance, and architectural poise-qualities seldom achieved in contemporary construction. This elegant three-bedroom, three-and-a-half-bath residence is defined by grand proportions, soaring ceilings, and dramatic floor-to-ceiling windows that frame unobstructed, cinematic views of Union Square Park. Positioned on the tranquil eighth floor, the home enjoys remarkable privacy and minimal ambient noise, benefiting from the Square's distinctive traffic pattern.

The living and entertaining spaces are both refined and inviting, centered around a gas-burning fireplace that lends warmth and intimacy. The custom-designed kitchen serves as a striking focal point, featuring a marble-topped island with stainless steel and mahogany detailing-an ideal setting for both formal entertaining and everyday living.

Each generously proportioned bedroom offers impressive ceiling heights, abundant closet space, and luxurious en-suite baths appointed with travertine marble, porcelain Xilo tile, and oak vanities topped in Corian. A gracious powder room and a fully equipped laundry room further enhance the residence's thoughtful functionality.

Residents enjoy access to an extraordinary collection of amenities, newly renovated, including a 50-foot lap pool, cold plunge, whirlpool, private cabanas, an expansive fitness center, yoga studio, massage room, saunas, and hot tubs. White-glove service is paramount, with a 24-hour doorman.

15 Union Square West occupies a singular place in New York's architectural and commercial history. In 1870, Tiffany & Co. selected this address for its first headquarters, commissioning a cast-iron edifice by architect John Kellum-hailed by The New York Times as a palace of jewels. For more than three decades, Tiffany's presence anchored Union Square's commercial ascendancy. Today, a striking zinc-framed glass facade stands just forward of the original 1870 structure, preserving its iconic arched windows and historic character. The result is a masterful dialogue between heritage and modernity-culminating in what remains the only condominium in Manhattan with direct park frontage on Union Square Park.

Flip Tax: 1% of the gross purchase price, payable by the purchaser at closing.

MLS #:
RLS20077143
Type
Condo
Building Name
15usw
Year Built
1870
Views
City, Park/Greenbelt
County
New York County
Community
Flatiron

Listed By

Deborah Kern, Corcoran East Side
Source
REBNY
Last checked Jun 5 2026 at 6:11 AM GMT+0000
Bathroom Details
  • Full Bathrooms: 3
  • Half Bathroom: 1
Interior Features
  • Washer Dryer Allowed
  • Laundry: In Unit
  • High Ceilings
  • Laundry: Washer Hookup
  • Dining Area
Subdivision
  • Flatiron
Property Features
  • Fireplace: Other
  • Fireplace: 1
Basement Information
  • Other
Homeowners Association Information
  • Dues: $8121
Stories
  • 12
Living Area
  • 2,795 sqft

Listing Price History

Date
Event
Price
% Change
$ (+/-)
May 05, 2026
Price Changed
$6,995,000
-4%
-$255,000
Mar 13, 2026
Listed
$7,250,000
-
-
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Disclaimer: Copyright 2026 Real Estate Board of New York (REBNY). All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 6/4/26 23:11