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15 William Street #18AB

NEW YORK, NY

$2,495,000

3 Beds | 3 Baths

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 vi…

Amenities

Bike room
Common Outdoor Space
Common parking/Garage
Full-time doorman
Live-in superintendent
Lounge room
New construction
On-site laundry
Parking Available
Pets - Cats ok
Pets - Dogs ok
Pied a Terre
Pied-A-Terre Allowed
River VIew
Concierge
Elevator
Gym/Fitness
Pool
Pre-War
Storage
Valet
Washer/Dryer
Wifi

Nearby Subway Lines:

Available now Sale Listing ID: #2575181

payments

$3056/month Common Charges

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$49344/year Taxes

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Financial District Location

apartment

Condominium Building Type

stairs

18 Floors

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6 Total Rooms

square_foot

2116 sq. ft. Interior Space

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$20,114/month Est. Monthly Payment

The monthly total payment including maintenance and/or common charges plus taxes is $20,114/month. This assumes 20% down payment and a 30 year rate of 6.75%. Want to know approximate closing costs? Visit our closing cost calculator

Listing by AA Management NYC LLC
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 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.

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Estimated Monthly Payment

Home Price

Down Payment

Loan Term

Interest Rate

Mortgage Amount* N/A

Mortgage Payment N/A

Common Charges $3056.00

Charges condo owners pay to cover building operating costs.

Taxes $4112

The home's NYC property taxes. Amount provided by the seller's agent. May be subject to change.

Estimated Monthly Payment $6,003

*All calculations are estimates provided by Highline for informational purposes only. The Mortgage Amount includes principal and interest. Home insurance is not included. Actual amounts or financing terms may vary. Please contact your mortgage provider for specifics.

About the Neighborhood

Financial District

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