15 WILLIAM Street #9F
MLS® #RLS20040742
Listing by Serhant
1
Bedroom
1
Bath
812
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East facing
- Climate Control: Central Air
Property Details
Description
Modern Elegance in the Heart of the Financial District
Introducing Residence 9F at 15 William Street - a sleek and spacious 1-bedroom, 1-bathroom home offering 812 square feet of thoughtfully designed living space. With extra-large east-facing windows and custom window treatments, this residence is filled with natural light throughout the day and showcases tranquil city views.
The open kitchen is outfitted with top-of-the-line appliances, including a Liebherr refrigerator, Miele cooktop, and Miele dishwasher, all seamlessly integrated into custom white lacquer cabinetry.
Burmese teak floors flow throughout, bringing warmth and sophistication. The spa-like bathroom features an enormous deep soaking tub, a separate walk-in shower, and a modern vanity with mirrored storage above. A walk-in coset completes the dressing area.
Enjoy the convenience of an in-unit washer/dryer and ample storage space throughout.
15 William offers a lifestyle centered around comfort, wellness, and leisure. Residents enjoy access to a truly unmatched suite of amenities, including a state-of-the-art fitness center, a 50-foot indoor lap pool, an outdoor Jacuzzi, steam and sauna rooms, and a private movie theater. Additional offerings include a beautifully designed children's playroom, an outdoor playground and basketball court, an indoor/outdoor rooftop lounge, and a resident only dog park- all designed to provide an elevated living experience.
Commuting is seamless, with nearly every major subway line (1, 2, 3, 4, 5, R, W, J, M, Z) just a few minutes away, and the Wall Street Heliport only a quick drive from your doorstep. Surrounded by top-rated dining, bars, shopping, and cultural institutions, this home is the perfect balance of comfort, style, and city living.
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
207
Median Asking Price
$1.36M
Median $/Sqft
$1,312
Avg Days on Market
N/A
New This Week
8
Price Reduced
34%
Sold (30 Days)
17
Median Sale Price
$1.61M
Live data from RLS at REBNY • Updated 2/15/26, 9:12 PM EST
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Location
15 WILLIAM Street #9F, Financial District, New York County
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Listing Courtesy of Serhant - Ashlei V De Souza
Listing Contact: (917) 388-5432
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 2/16/2026 at 2:12 AM UTC