15 Union Square West, Unit 4E

$4,250,000
Price
3
Beds
2,670 Sq. Ft.
$1,592 / Sq. Ft.
2,670
Sq. Ft.
$1,592
per Sq. Ft.

Description

This exceptional designer residence at 15 Union Square West offers the best of NYC living with dramatic ceiling heights, stunning arched windows, and complete serenity across two levels. Located in the heart of Downtown at the intersection between Greenwich Village, Gramercy Park, and Flatiron, Union Square Park provides a backyard setting with 6.5 acres of green space and a weekly farmer's market.
The bright, open great room is the heart of the residence, featuring soaring 17-foot double-height ceilings
...This exceptional designer residence at 15 Union Square West offers the best of NYC living with dramatic ceiling heights, stunning arched windows, and complete serenity across two levels. Located in the heart of Downtown at the intersection between Greenwich Village, Gramercy Park, and Flatiron, Union Square Park provides a backyard setting with 6.5 acres of green space and a weekly farmer's market.

The bright, open great room is the heart of the residence, featuring soaring 17-foot double-height ceilings and iconic North-facing arched cast-iron window frames from the original Tiffany’s building, now set behind a sleek glass facade. The expansive space accommodates oversized furniture, a 10-seat dining table, and a built-in dry bar with lit glassware cabinetry, making it perfect for living and entertaining.

The kitchen seamlessly connects to the living area, sharing the same North-facing views and abundant natural light. It boasts an elongated Calacatta marble island, top-tier stainless steel appliances—including a Viking six-burner gas range, Sub-Zero refrigerator, and wine cooler—and sleek white cabinetry complemented by a stainless steel backsplash and contemporary lighting.

A stainless steel and glass staircase leads to the private master suite, a spacious oasis with southern exposures, two oversized windows, two expansive closets, and room for additional furniture or a workstation. The en-suite bathroom features custom-designed finishes by Vicente Wolf, a double sink vanity, a wet room with dual shower heads, and a claw-foot soaking tub.

The lower level offers two generous secondary bedrooms with en-suite bathrooms, custom closets, and southern exposures. A mahogany-paneled powder room on the main level conceals a laundry closet with a full-sized Miele washer and dryer. Additional storage includes a foyer closet and linen closets on the upper level. Other highlights include mahogany flooring, central HVAC, and an integrated Crestron system for shading, lighting, and climate control.

18 square feet of on-site private resident storage included.

A conversion of Tiffany & Company’s 19th century headquarters, 15 Union Square West is a coveted high-end boutique condominium with hotel-like amenities including a 24-hour doorman, on-site concierge services, a zen spa with a 50’ lap pool, oversized whirlpool, state-of-the-art fitness center with yoga studio and a recreation room. The premier location is in the heart of it all, near incredible cafes and restaurants, and the best of Fifth Avenue shopping.

This is a co-listing with Compass/Corcoran. Please contact us to schedule a viewing.

Listing Agents

  1. Heather Domi

    Heather Domi

    Listing Agent

    Compass

    heather@compass.com

    P: (917)-566-6644

  2. Ian Wolf

    Ian Wolf

    Alternative Listing Agent

    Compass

    ian.wolf@compass.com

    P: (646)-269-7236

Amenities

  • Full-Time Doorman
  • Concierge
  • Common Outdoor Space
  • Gym
  • Pool
  • Sauna
  • Yoga Studio
  • Hardwood Floors
LISTING UPDATED: 04/08/2025 04:19 PM

Property Details for 15 Union Square West, Unit 4E

StatusContract Signed
Days on Market35
Taxes$5,137 / month
Common Charges$7,401 / month
Min. Down Pymt10%
Total Rooms8.0
Compass TypeCondo
MLS Type-
Year Built1900
CountyNew York County
Buyer's Agent Compensation2.5%

Building

15 Union Square West

33 Units12 StoriesBuilt in 1900

Virtual Tour

Building Information for 15 Union Square West, Unit 4E

Building/Complex15 Union Square WestFloor4Stories12Residences33Pet PolicyAllowedPet Policy DetailsPets allowedYear Built1900Building AgePre-war

Property History for 15 Union Square West, Unit 4E

DateEvent & SourcePriceAppreciationLink
DateEvent & SourcePrice

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 15 Union Square West, Unit 4E

This home is within New York City Geographic District # 2.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 6 to 8
Public - 6 to 8
Rating
School
Distance
Sixth Avenue Elementary School
PublicPK to 5

Jhs 104 Simon Baruch
Public6 to 8

Nyc Lab Ms For Collaborative Studies
Public6 to 8

Lower Manhattan Community Middle School
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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