For Sale
House for sale at 15 William St #31G, New York City, NY 10005 | MLS# RLS11023450 | Listing updated on 2026-07-30
Photo 1 of House for sale at 15 William St #31G, New York City, NY 10005 | MLS# RLS11023450 | Listing updated on 2026-07-30
Photo 2 of House for sale at 15 William St #31G, New York City, NY 10005 | MLS# RLS11023450 | Listing updated on 2026-07-30
Photo 3 of House for sale at 15 William St #31G, New York City, NY 10005 | MLS# RLS11023450 | Listing updated on 2026-07-30
Photo 4 of House for sale at 15 William St #31G, New York City, NY 10005 | MLS# RLS11023450 | Listing updated on 2026-07-30
4+
Beds Icon

Street View

$1,100,000

Monthly Est:$5,475

  • Beds Icon1 Bed
  • Beds Icon
    1 Bath
  • Beds Icon800sqft

15 William St #31G, New York City, NY 10005

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  • Apartment

  • Built in 2005

  • $1,065/mo HOA

  • -- sqft lot

  • $1,375/sq.ft

Description

Welcome to 15 William Street, a stunning 1-bedroom, 1-bathroom residence located on the 31st floor in the heart of New York City. This contemporary home offers 800 sq. ft. of meticulously designed living space, featuring spectacular views of downtown New York's iconic skyline through 8" 2 double-glazed windows with eastern exposure.

Upon entering, you are greeted by an entry foyer that seamlessly flows into an open kitchen and living room, creating an ideal space for entertaining. The chef's kitchen is equipped with custom-designed cabinetry and high-end appliances, ensuring a premium culinary experience. The luxurious master bedroom suite provides breathtaking v...

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  • Houzeo last checked: 4 minutes ago
  • Listing updated: July 30, 2026 at 1:17 pm
  • Listing Provided by: Karen Janine Ordonez , Maria V Velazquez (917) 769-2065 | Corcoran Group (212) 355-3550
  • Source: Rebny MLS-NY | MLS#: RLS11023450 Rebny MLS-NY

Part of

Building
15 William St
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Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    47

  • County

    New York County

  • City

    New York City

  • Neighborhood

    --

  • Year Built

    2005

  • HOA Fees

    $1065/mo

  • Finished Area

    800 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Rebny MLS

  • MLS Number

    RLS11023450

  • Days on Market

    657

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HOA Management

N/A

HOA Fees

$1,065/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: 1

    Bathroom: 1

Interior

  • Interior Features

    High Ceilings

  • Exterior Features

    Building Courtyard, Building Roof Deck

  • Appliances

    Dishwasher

  • Cooling

    Central Air

Utilities & Energy

  • Pool Features

    Building Indoor

  • Basement

    Other

  • Laundry Features

    Building Other, In Unit

Other Features

  • Community Features

    Sauna

  • Subdivision Name

    Financial District

  • Patio And Porch Features

    None

Price History

DateEventPrice

07/27/2026

Source: mls_logoRebny MLS-NY #RLS11023450

Price Decreased

$1,100,000 -8.33%

$1,375/sqft

06/15/2026

Source: mls_logoRebny MLS-NY #RLS11023450

Price Increased

$1,200,000 +20.00%

$1,500/sqft

09/30/2025

Source: mls_logoRebny MLS-NY #RLS11023450

Listed for Sale

$999,999 +19899.98%

$1,250/sqft

11/13/2024

Source: mls_logoRebny MLS-NY #RLS11010355

Sold

$5,000

$6/sqft

Getting Around 15 William St

Bike Score®

Bike Score

Very Bikeable

81/100

Walk Score®

Walk Score

Walker's Paradise

100/100

Transit Score®

Transit Score

Rider's Paradise

100/100

Data provided by Redfin

The real estate listing data marked with this icon comes from the IDX program of the RLS at REBNY Listing Service (RLS). Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS") through Sep 21, 2026, 01:30AM. Information deemed reliable but not guaranteed. Information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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. Buyer to verify all information. © 2026 The Real Estate Board of New York, Inc. All rights reserved.

Advertising Broker: Mark Karten | Karten Real Estate Services

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