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  • 15 William Street, 18-AB
  • 6 Rooms
  • 3 Beds
  • 3 Baths
  • $ 2,495,000
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005

15 William

15 William Street, 18-AB

Financial District   |   Exchange Place & Beaver Street

Condo [Full Service]
$ 2,495,000
Rooms 6
Bedrooms 3
Bathrooms 3
Status Active
Real Estate Taxes [Monthly] $ 4,112
Common Charges [Monthly] $ 3,056
ASF/ASM 2,116/197
Financing Allowed 90%
Listing ID: 1983918

Photos

15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005

David Calderazzo

License

Broker/Owner


W: 212-828-0492

Floor Plans

15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005

David Calderazzo

License

Broker/Owner


W: 212-828-0492
15 William Street Financial District New York NY 10005

Property Description

UNIQUE FLEX LAYOUT | TRIPLE EXPOSURE | WATER VIEWS

Welcome home to an exceptional and highly versatile condominium opportunity at 15 William Street.

Units 18A (2BR/2BA) and 18B (Lofstyle) are being offered together, presenting a rare chance to create a custom 3BR/3BA residence spanning approximately 2,116 SF, or to enjoy the apartments individually for maximum flexibility.

The future owner may choose to combine both units into a seamless, expansive home tailored to their vision, or keep them separate—using the studio as a guest suite, home office, or income-producing rental to offset carrying costs. This layout offers a unique blend of lifestyle and investment value rarely found in the market.

With triple exposure and water views, both residences enjoy excellent natural light and an airy, open feel. The possibilities for customization and use are truly endless.

15 William Street is a full-service luxury condominium offering one of Downtown’s most comprehensive amenity packages. Residents enjoy over 30,000 SF of amenities, including a 50-foot indoor lap pool, a 15,000 SF fitness center with towel service, yoga studio, squash and basketball courts, screening room, dog park, children’s indoor and outdoor play areas, and a stunning rooftop lounge with sundeck. Additional conveniences include in-unit washer/dryer, parking in the building, 24-hour doorman and concierge, and a live-in resident manager.

A rare opportunity to design, invest, and live exactly the way you want.
UNIQUE FLEX LAYOUT | TRIPLE EXPOSURE | WATER VIEWS

Welcome home to an exceptional and highly versatile condominium opportunity at 15 William Street.

Units 18A (2BR/2BA) and 18B (Lofstyle) are being offered together, presenting a rare chance to create a custom 3BR/3BA residence spanning approximately 2,116 SF, or to enjoy the apartments individually for maximum flexibility.

The future owner may choose to combine both units into a seamless, expansive home tailored to their vision, or keep them separate—using the studio as a guest suite, home office, or income-producing rental to offset carrying costs. This layout offers a unique blend of lifestyle and investment value rarely found in the market.

With triple exposure and water views, both residences enjoy excellent natural light and an airy, open feel. The possibilities for customization and use are truly endless.

15 William Street is a full-service luxury condominium offering one of Downtown’s most comprehensive amenity packages. Residents enjoy over 30,000 SF of amenities, including a 50-foot indoor lap pool, a 15,000 SF fitness center with towel service, yoga studio, squash and basketball courts, screening room, dog park, children’s indoor and outdoor play areas, and a stunning rooftop lounge with sundeck. Additional conveniences include in-unit washer/dryer, parking in the building, 24-hour doorman and concierge, and a live-in resident manager.

A rare opportunity to design, invest, and live exactly the way you want.

Listing Courtesy of AA Management

David Calderazzo

License

Broker/Owner


W: 212-828-0492

Care to take a look at this property?

Apartment Features

A/C [Central]
Washer / Dryer

View / Exposure

East, South, West Exposures
15 William Street Financial District New York NY 10005
15 William Street Financial District New York NY 10005

Building Details [15 William Street]

Ownership Condo
Service Level Full Service
Access Elevator
Pet Policy Pets Allowed
Block/Lot 25/7501
Building Type High-Rise
Age Post-War
Year Built 2007
Floors/Apts 44/320

Building Amenities

Basketball Court
Bike Room
Billiards Room
Cinema Room
Fitness Facility
Garage
Garden
Laundry Rooms
Party Room
Pool
Private Storage
Roof Deck
Sauna
Steam Room
Valet Service
WiFi

Building Statistics

$ 1,157 APPSF

Closed Sales Data [Last 12 Months]

Mortgage Calculator in [US Dollars]

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Loan Amount

David Calderazzo

License

Broker/Owner


W: 212-828-0492
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 REBNY Listing Service, Inc. All rights reserved. Additional building data provided by On-Line Residential [OLR].
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
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T01.50.0.0 | Core: 50.0.0
Built With OLR Built With OLR Fair Housing  |  Broker's Procedures Built With OLR
245 East 87th Street New York, NY 10128
T:   212-828-0492   |   Email:   david@dfnyre.com
T01.50.0.0 | Core: 50.0.0