
15 Union Square W Unit 4 New York, NY 10003
Flatiron District NeighborhoodHighlights
- Newly Remodeled
- 1-minute walk to 14 Street-Union Square
- 1-minute walk to Union Square Park
- Sixth Avenue Elementary School Rated A
- Pre War Building
About This Home
As of March 2025A limestone paved foyer and large entrance gallery lead to a spectacular living room with generous dining area. Its soaring 16' ceiling and arches, reminiscent of the original circa 1870 Tiffany & Co.'s cast iron headquarters give ample light and a feeling of incredible openness, as well as an extraordinary exhibition space for the discerning art collector. The open kitchen is separated from the living area by a marble topped counter on a stainless steel base with turned mahogany legs. An extraordinary freestanding Maretti stainless steel staircase with clear glass railing leads to a balcony and private level Master bedroom suite with large walk-in closet, two additional closets and en suite 17' wide windowed Master bath. Within its soothing gray/green granite walls and floor is the wet room with a claw foot freestanding tub and a customized standing shower. The Shagreen veneered double vanity features translucent glass sinks and a Pietra Bedonia sandstone top. The residence's lower level has a second bedroom with bathroom including a combination tub and shower, Corian topped lime-rubbed oak vanity with custom nickel plated fixtures and travertine marble floors and walls with back painted glass panels. The third bedroom features 3 large double closets and an elegant bathroom with waterfall shower, alternating porcelain Xilo walls, limestone floor and lacquered vanity with a vessel sink. Residence 4E also includes a mahogany paneled powder room with stainless steel finished sink and toilet and laundry with stainless steel washer and dryer. All 15USW residences come standard with electronic shades and the Crestron Home Technology System. Finishes and fixtures throughout are custom designed by world renowned designer Vicente Wolf and manufactured exclusively for 15USW by Sherle Wagner.
15 USW is the 21st century artistic metamorphosis of Tiffany & Company's 19th century headquarters overlooking historic Union Square Park. The dramatic original cast-iron arched windows are now set behind a new facade of black zinc and glass. The new addition has created six floors of unique penthouses with oversized terraces and gas fireplaces. This boutique condominium features 36 residences and amenities spaces custom designed by renowned interior designer Vicente Wolf with an exclusive line of kitchen and bathroom fixtures manufactured by Sherle Wagner. 15 USW offers luxurious five star hotel-worthy amenities including 24 hour doorman, onsite concierge services by Abigail Michaels, a beautifully designed spa including a 50' lap pool with oversized whirlpool, his and hers sauna, a massage treatment room, a state-of-the-art fitness center with yoga studio, bicycle and private storage. Located in Union Square, the crossroads of downtowns most desired neighborhoods: Flatiron, Gramercy, Greenwich Village, West Village, East Village, Chelsea and Soho.
The complete terms are in an offering plan available from sponsor. File No. CD 07-0112. For complete information visit:
Images> displayed are for marketing purposes and reflect finishes only. Layout, size and fixtures may differ from what is shown.
Property Details
Home Type
- Condominium
Est. Annual Taxes
- $47,784
Year Built
- Built in 1870 | Newly Remodeled
HOA Fees
- $3,696 Monthly HOA Fees
Home Design
- 2,659 Sq Ft Home
- Pre War Building
Bedrooms and Bathrooms
- 3 Bedrooms
- 4 Bathrooms
Community Details
- 36 Units
- Flatiron Subdivision
Listing and Financial Details
- Tax Block 26
Ownership History
Purchase Details
Purchase Details
Similar Homes in New York, NY
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Deed | $5,800,000 | -- | |
Deed | $7,500,000 | -- |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
03/25/2025 03/25/25 | Pending | -- | -- | -- |
03/25/2025 03/25/25 | Pending | -- | -- | -- |
03/10/2025 03/10/25 | Sold | $1,700,000 | -60.0% | $1,090 / Sq Ft |
02/18/2025 02/18/25 | For Sale | $4,250,000 | 0.0% | $1,592 / Sq Ft |
01/27/2025 01/27/25 | For Sale | $4,250,000 | +97.7% | $1,592 / Sq Ft |
01/18/2025 01/18/25 | Pending | -- | -- | -- |
11/18/2024 11/18/24 | Price Changed | $2,150,000 | -6.5% | $1,378 / Sq Ft |
08/08/2024 08/08/24 | Price Changed | $2,300,000 | -7.8% | $1,474 / Sq Ft |
04/29/2024 04/29/24 | For Sale | $2,495,000 | 0.0% | $1,599 / Sq Ft |
05/11/2023 05/11/23 | Rented | $29,500 | 0.0% | -- |
04/21/2023 04/21/23 | Under Contract | -- | -- | -- |
04/11/2023 04/11/23 | For Rent | $29,500 | +18.0% | -- |
07/15/2022 07/15/22 | Rented | $25,000 | 0.0% | -- |
05/18/2022 05/18/22 | For Rent | $25,000 | -15.3% | -- |
12/29/2021 12/29/21 | Rented | -- | -- | -- |
11/29/2021 11/29/21 | Under Contract | -- | -- | -- |
09/09/2021 09/09/21 | For Rent | $29,500 | +189.2% | -- |
11/25/2019 11/25/19 | Rented | -- | -- | -- |
10/26/2019 10/26/19 | Under Contract | -- | -- | -- |
10/02/2019 10/02/19 | For Rent | $10,200 | -70.9% | -- |
08/15/2018 08/15/18 | Rented | -- | -- | -- |
08/03/2018 08/03/18 | Rented | -- | -- | -- |
07/16/2018 07/16/18 | Under Contract | -- | -- | -- |
07/04/2018 07/04/18 | Under Contract | -- | -- | -- |
06/16/2018 06/16/18 | For Rent | $35,000 | +75.0% | -- |
05/24/2018 05/24/18 | For Rent | $20,000 | 0.0% | -- |
01/29/2015 01/29/15 | Sold | -- | -- | -- |
12/30/2014 12/30/14 | Pending | -- | -- | -- |
01/11/2011 01/11/11 | For Sale | $4,900,000 | -- | $1,843 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $65,724 | $529,968 | $70,040 | $459,928 |
2024 | $65,724 | $525,706 | $70,040 | $455,666 |
2023 | $64,223 | $523,542 | $70,040 | $453,502 |
2022 | $62,851 | $513,698 | $70,040 | $443,658 |
2021 | $60,847 | $496,023 | $70,040 | $425,983 |
2020 | $48,909 | $549,394 | $70,040 | $479,354 |
2019 | $46,415 | $537,041 | $70,040 | $467,001 |
2018 | $53,571 | $518,274 | $70,041 | $448,233 |
2017 | $48,570 | $406,958 | $70,041 | $336,917 |
2016 | $47,582 | $389,696 | $70,040 | $319,656 |
2015 | $23,041 | $400,549 | $70,041 | $330,508 |
2014 | $23,041 | $388,656 | $70,041 | $318,615 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
Heather Domi
Compass
(917) 566-6644
1 in this area
44 Total Sales
-
Seller's Agent in 2025
Dana Power
Corcoran Group
(917) 209-4550
2 in this area
47 Total Sales
-
Seller's Agent in 2025
Stephen Ferrara
Compass
(646) 761-3592
3 in this area
192 Total Sales
-
Seller Co-Listing Agent in 2025
Ian Wolf
Compass
(212) 588-5608
1 in this area
16 Total Sales
-
Seller Co-Listing Agent in 2025
Maxwell Nehrig
Corcoran Group
(646) 789-2252
2 in this area
30 Total Sales
-
Seller Co-Listing Agent in 2025
Clayton Orrigo
Compass
(212) 993-1565
3 in this area
219 Total Sales
Map
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS10087500

APN: 0842-1109
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