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15 William Street 33BNew York, NY 10005

For Sale

$999,000

Smart Buyer Rebate $12,475

PRIVATE STORAGE INCLUDED | VACANT & READY FOR IMMEDIATE OCCUPANCY | Breathtaking River Views | Residence #33B is a highly-elevated and efficiently designed one bedroom, one bathroom sky residence, measuring almost 800 square feet, affording spectacular views of the water and downtown New York's iconic architecture. The expansive double-glazed 8'2" windows with eastern exposures ensure an abundance of streaming natural light. The entry foyer is flanked by a smartly-design custom built-in home office that can be seamless concealed and integrated. The chef's Kitchen boasts white lacquer and stainless steel cabinetry, Caeserstone counter and backsplash and Blanco stainless steel sink with Vola satin nickel faucets. The high-end appliances include fully-integrated Liebherr refrigerator/freezer and Miele Incognito dishwasher, as well as Miele gas cook top and convection oven. Other notable features include integrated stainless steel hoods, dimmable cabinet lighting, as well as garbage disposal. The spacious Master Bedroom suite, facing east, offers unique architectural views and a large walk-in closet. The Master Bath is made for a king or queen, featuring exquisitely crafted custom Corian vanity with mirror surround, generous double medicine cabinet with integrated lighting, oversized deep soaking tub, and a separate rain shower and Toto Carolina water closet enclosure. This sleek, contemporary residence features warm Burmese Teak flooring throughout, Asko washer/dryer, multi-zone climate control system providing heat and AC all year round, high-speed internet, cable television and abundant storage and closet space. Centrally located at the convergence of William, Beaver and South William Streets, 15 William is 320 unit, 47-story luxury high-rise built as a brand new construction in 2008. The amenity facilities are beyond impressive, and include a striking resident's Penthouse Glass Lounge with indoor/outdoor elements including a wrap-around terrace with 270-degree exposure and STUNNING views of both rivers and the Atlantic Ocean, private children's playground, professional screening room, covered dog run, onsite valet parking and Abigail Michael's concierge services. Nearly 18,000 square feet of space is devoted to fitness and exercise including a natural-light filled fitness center with state-of-the-art strength and cardio equipment, indoor 50' heated salt water lap pool, outdoor hot tub, sauna and steam rooms, outdoor half-court basketball, indoor squash court and yoga studio. Dining and shopping options can be found in multitudes at nearby Stone Street, South Street Seaport, Battery Park, Broad Street and Brookfield Place. Residents also enjoy fast and easy access to all of the following: 2,3,4,5,N,R,W,A,C,E subways, bus routes, PATH, Citi Bike stations and NY Water Taxi.

Listed by Jacques A Cohen

·

R New York

·

(305) 205-1208

Last updated October 31, 2026

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Source: REBNY #RLS20118109

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodFinancial District
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu32
  • HOA/Maint. Fees$1,143/month
  • Taxes$18,636/year
  • Size791 sqft
  • Price per sqft$1,263

Amenities

  • Washer/Dryer
  • Pets Allowed
  • Concierge
  • Pied-A-Terre Allowed

Location

Mortgage Calculator

Listing History

10/31/2026
Price Decreased
$999,000
09/29/2026
Listed by R New York
$1,100,000
  1. 10/31/2026$999,000
    Price Decreased
  2. 09/29/2026$1,100,000
    Listed by R New York

Estimated Closing Costs

Attorney Fees
$4,000
Title Insurance
$4,496
Bank Attorney
$1,500
Mortgage Recording Tax
$17,307
Other Closing Costs
$4,000
Total
$31,303

Estimated closing costs are based on the list price of $999,000 and a 10% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 15 William Street 33B

Association

Amenities

  • Pets Allowed: Building Yes, Yes
  • Concierge: Concierge Full Time, Doorman Full Time, Lobby Attendant Full Time

Fees

  • Association Fee: $1,143.00 Monthly

Financial

  • Flip Tax Remarks: ASK EXCL BROKER

Exterior

Construction

  • Stories Total: 44
  • Structure Type: High Rise
  • Year Built: 2007
  • Entry Level: 33

Features

  • Building Features: Elevator(s)
  • View: City, River

Financial

Taxes

  • Parcel Number: 0025-1613
  • Tax Annual Amount: $18,636.00

Interior

Features

  • Appliances: Dryer, Washer
  • Interior Features: Entrance Foyer

Measurements

  • Living Area: 791
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Financial District
  • Tax Block: 0025
  • Tax Lot: 7501

Parking

Parking

  • Garage: Yes

Utilities

Equipment

  • Has Cooling: Yes
  • Laundry Features: Common Area, In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 1 bathroom in this condo at 15 William Street 33B.

Are pets allowed at 15 William Street?

Yes, 15 William Street allows pets.

What are the annual taxes for 15 William Street 33B?

Annual taxes for this condo are estimated at $18,636.

How does 15 William Street 33B compare to other condos in Financial District?

This condo is listed 47% below the average price for condos in Financial District and has been on the market for 105 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 791 sqft.

15 William Street 33B is a 1-bedroom, 1-bath condo for sale in New York NY 10005. Listed on Prevu for 32 days at $999,000. This includes a recent price decrease of $101,000. This property features 791 square feet of living space, located in Financial District. The median listing price for condos in this area is $1,195,000. The home offers pets allowed, doorman, pied-a-terre allowed, and washer/dryer. Explore more condo listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.