15 WILLIAM Street #D4
MLS® #RLS20064155
Listing by Serhant
1
Bedroom
2
Baths
1,552
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
- Views: City, River
- Exposure: East,West facing
- Outdoor Space: Terrace
Property Details
Description
A Rare Duplex Retreat with Soaring Ceilings & 395sqft Private Terrace
Selling with the tenant in place; the lease expires on 08/31/2026.
A dramatic 1-bedroom, 2-bathroom duplex with a dedicated dining area, spanning 1,157sqft of thoughtfully designed living space. This two-level residence offers an architectural statement with 21-foot ceilings in the living room and a full-height wall of glass that opens to a private outdoor terrace, blending airy interiors with fresh open-air living.
The open chef's kitchen is equipped with premium Liebherr and Miele appliances, including a gas cooktop, convection oven, and Incognito dishwasher, all framed by sleek cabinetry, stainless steel finishes, under-cabinet lighting, and a garbage disposal - elegant, efficient, and built for everyday luxury.
On the upper level, the primary suite serves as a quiet retreat overlooking the dramatic living space and terrace. The en-suite bathroom offers a tranquil escape with a deep soaking tub and rain shower.
Additional features include an in-unit washer/dryer, multi-zone climate control, and generous storage throughout.
15 William Street offers a resort-style amenity package:
- Penthouse resident lounge with wraparound landscaped terrace
- 50-foot indoor heated saltwater pool and outdoor hot tub
- Full fitness center, yoga studio, squash court, and basketball half-court
- Screening room, steam and sauna rooms, covered dog run, and valet parking
- Premier Abigail Michaels concierge service
Situated in the vibrant heart of the Financial District, you're surrounded by timeless charm and modern convenience - from the historic charm of Stone Street and Delmonico's, to luxury shopping at Printemps NYC, to picturesque waterfront walks. With access to all major subway lines (1, 2, 3, 4, 5, A, C, E, R, W, J, Z), the city is truly at your doorstep.
There is a current assessment of $12,317.39 over the next 12 months, so $1,026.45/month for 12 months.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Financial District
View All Financial District ListingsFinancial District ( is an historic Manhattan neighborhood known for its architectural significance and central location. The real estate market offers a range of established housing options, from historic pre-war cooperatives to modern luxury developments, providing residents with a sophisticated urban environment.
Financial District Live Market Data
View NeighborhoodActive Listings
224
Median Asking Price
$1.30M
Median $/Sqft
$1,285
Avg Days on Market
N/A
New This Week
22
Price Reduced
30%
Sold (30 Days)
21
Median Sale Price
$1.59M
Live data from RLS at REBNY • Updated 3/6/26, 10:17 AM EST
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Location
15 WILLIAM Street #D4, Financial District, New York County
Virtual Tour
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
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Listing Courtesy of Serhant - Nile Lundgren
Listing Contact: (917) 453-4526
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
RLS Data display by Keller Williams NYC. Data last updated on 3/6/2026 at 3:17 PM UTC