---
title: "15 William Street #17E, New York City, NY 10005"
description: "15 William Street #17E, New York City, NY 10005 — Financial District, New York City, NY. Listing Price $1,655,000. In contract 9/8/2026. 2 bed, 2 bath, 1,300 sqft Illustrative Buyer Commission Share of $24,825 at closing, based on a 3% buyer-broker commission."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-17e-ny-10005"
source: "Real Estate Rebate Team"
dateModified: "2026-09-17T14:37:01.401Z"
status: "Pending"
---

# 15 William Street #17E, New York City, NY 10005

Financial District, New York City, NY

Courtesy of Sothebys International Realty

Last updated: September 17, 2026, 10:37 AM

## At a Glance

- **Listing Price**: $1,655,000
- **Status**: In contract 9/8/2026
  In Contract/Lease Signed indicates an offer has been made and accepted by the seller/landlord, with the deal pending completion.
- **Beds**: 2
- **Baths**: 2
- **Sqft**: 1,300
- **Common Charges**: $1,878 / mo
- **Monthly Taxes**: $2,551 / mo
- **Price per Sqft**: $1,273
- **Brokerage Fee**: Share Eligible

## The Private Brokerage Advantage

As an independent luxury buyer representative, Régis shares 50% of the buyer-side commission he actually receives on your purchase. Eligible buyers receive that Buyer Commission Share directly at closing to offset closing costs, down payments, or renovations. The figures below are illustrative, based on a **3% buyer-broker commission**; your share follows the commission offered on the transaction.

- **Contract Purchase Price**: $1,655,000
- **Illustrative Buyer Commission Share**: -$24,825*
- **Illustrative Net Cost**: $1,630,175

*Illustrative Buyer Savings of $24,825 — 50% of a 3% buyer-broker commission, shared at closing.*

[Request a private tour](https://realestaterebatesnewyork.com/contact) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)

## Photos (10)

![15 William Street #17E, New York City, NY 10005 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2456fcbb-e071-4947-9659-0476076fa7aa.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/dd92dde4-0c73-4e27-9b93-32e2b0065061.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/54ee47c3-c8a3-47df-98af-1c8c3aa0ca08.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/89cdfbbd-2667-4542-a589-a7f2430da68e.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b4b11203-e208-47b6-a6b0-1ea67bc32345.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/68819fb4-74bc-486b-a88b-3cc6860d5a66.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/82cc9850-8318-4c52-aba2-302fb31e6acc.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/004d0e85-f8d3-46fa-9899-7c7fde6ade15.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b8d8dc4d-d28b-4692-b125-7a70f47f505d.jpg)
![15 William Street #17E, New York City, NY 10005 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/13688403-3d90-4787-8ce1-b7c7f83abf80.jpg)

## Property Overview

Residence 17E at 15 William Street offers elevated downtown living in one of the building’s most sought-after E-line layouts. This spacious split two-bedroom, two-bath home is defined by impressive volume, soaring ceilings, and abundant natural light.

Perched on a higher floor, the residence features 10’10” ceilings, a feature unique to this floor and dual exposures to the south and east, showcasing open skyline and river views throughout the day. Oversized windows wrap the main living space, creating a bright, airy atmosphere and an exceptional sense of scale.

A proper entry foyer with a walk-in closet leads into an expansive living and dining area, thoughtfully designed for both entertaining and everyday living. The open kitchen is sleek and functional, outfitted with custom cabinetry, stone countertops, and a full suite of premium appliances, including a Sub-Zero refrigerator and Miele stove and dishwasher.

The primary bedroom is quietly positioned on one side of the home, offering privacy from the second bedroom, and is generously proportioned with a walk-in closet as well as an additional closet for ample storage. The en-suite bathroom is elegantly finished with a deep soaking tub and separate glass-enclosed shower. A distinctive feature of the primary suite is the flexible wood panel wall, allowing, if desired, for natural light to flow from the bedroom into the bathroom and walk-in closet.

The second bedroom is well-sized and versatile, ideal as a guest room, home office, or nursery, with a full bathroom conveniently located in the hallway, also serving as a guest bath.

Additional features include in-unit climate control, a washer and dryer, and recently refinished light wide plank wood floors, lending the home a fresh, updated feel.

Residents of 15 William Street enjoy a full-service lifestyle with a 24-hour doorman and concierge, complemented by an extensive suite of amenities, including a fitness center, indoor pool, resident lounge, landscaped outdoor spaces, sauna, steam room, basketball court, and children’s playroom.

Situated in the heart of the Financial District, the building offers exceptional convenience with access to numerous subway lines, the Path train, and nearby ferry service. The location is surrounded by a wide array of dining, shopping, and lifestyle destinations, and is within close proximity to both the Seaport and the waterfront at Battery Park and Brookfield Place. Some items in the listing photos have been virtually staged.

This is a wonderful opportunity not to be missed. Please contact us to schedule a private showing.

## Property Details

- **Property Type**: Condominium
- **Beds**: 2
- **Baths**: 2
- **Rooms**: 4
- **Sqft**: 1,300 sqft
- **Stories**: 47
- **Year Built**: 2008
- **Price per Sqft**: $1,273
- **Common Charges**: $1,878 / Monthly
- **Monthly Taxes**: $2,551 / mo
- **Listed On**: Apr 14, 2026
- **Days on Market**: 157 Days

### Residence Features

- Central Air
- Building Washer Dryer Install Allowed
- Common On Floor
- Common Area
- In Unit
- Garage
- Valet
- Building Basketball Court
- Building Roof Deck
- Sauna
- Dryer
- Dishwasher
- Washer
- Hardwood
- City
- Water

### Building Amenities

- Sauna
- Garage
- Valet

## Estimated Monthly Payment

**$12,798 / month**, assuming a 20% down payment ($331,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $8,369
- **Property Taxes**: $2,551
- **Common Charges**: $1,878

Estimates only. Actual payments may vary. Confirm terms with your lender.

## Sales and market data

### Recent sales

67 apartments at William Beaver House have recorded sales since September 2021, the most recent for $955,000 in August 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| [15C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-15c-ny-10005) (Apartment) | 1 | 832 | $955,000 | $1,148/ft² | August 17, 2026 | MLS |
| [14C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-c-14C-ny-10005) (Apartment) | 1 | 832 | $950,000 | $1,142/ft² | July 21, 2026 | MLS |
| 10G (Apartment) | 1 | 850 | $825,000 | $971/ft² | June 30, 2026 | MLS |
| 15H (Apartment) | 2 | 1,373 | $1,445,000 | $1,052/ft² | June 25, 2026 | MLS |
| 21A (Apartment) | 2 | 1,325 | $1,445,000 | $1,091/ft² | June 15, 2026 | City record · MLS |
| 18-AB (Apartment) | 3 | 2,116 | $2,450,000 | $1,158/ft² | June 3, 2026 | MLS |
| 14E (Apartment) | 2 | 1,300 | $1,545,000 | $1,188/ft² | May 12, 2026 | City record · MLS |
| 21E (Apartment) | 2 | 1,300 | $1,578,000 | $1,214/ft² | May 7, 2026 | City record · MLS |
| 9F (Apartment) | 1 | 812 | $900,000 | $1,108/ft² | April 28, 2026 | City record · MLS |
| 11G (Apartment) | — | 800 | $845,000 | $1,056/ft² | April 17, 2026 | City record |
| 18D (Apartment) | Studio | 698 | $830,000 | $1,189/ft² | April 16, 2026 | City record · MLS |
| 33I (Apartment) | 2 | 1,273 | $1,413,000 | $1,110/ft² | April 15, 2026 | City record · MLS |
| 28H (Apartment) | — | 1,373 | $170,000 | $124/ft² | March 16, 2026 | City record |
| 27A (Apartment) | 2 | 1,325 | $1,620,000 | $1,223/ft² | December 15, 2025 | City record |
| 22H (Apartment) | 2 | 1,373 | $1,595,000 | $1,162/ft² | December 5, 2025 | City record · MLS |
| 46J (Apartment) | — | 960 | $1,333,000 | $1,389/ft² | October 29, 2025 | City record |
| 39F (Apartment) | 1 | 812 | $999,000 | $1,230/ft² | October 17, 2025 | City record · MLS |
| 36D (Apartment) | — | 698 | $820,000 | $1,175/ft² | October 2, 2025 | City record |
| 42A (Apartment) | 2 | 1,325 | $1,755,000 | $1,325/ft² | October 2, 2025 | City record · MLS |
| 36DE (Apartment) | 3 | 1,999 | $2,520,000 | $1,261/ft² | October 2, 2025 | MLS |
| 36E (Apartment) | — | 1,300 | $1,700,000 | $1,308/ft² | October 2, 2025 | City record |
| 7H (Apartment) | 2 | 1,373 | $1,460,000 | $1,063/ft² | September 16, 2025 | City record · MLS |
| 7B (Apartment) | 1 | 791 | $935,000 | $1,182/ft² | August 22, 2025 | City record · MLS |
| 33G (Apartment) | 1 | 800 | $1,020,000 | $1,275/ft² | June 27, 2025 | City record · MLS |
| 31I (Apartment) | — | 1,273 | $1,495,000 | $1,174/ft² | June 18, 2025 | City record |
| 38E (Apartment) | 2 | 1,300 | $1,670,000 | $1,285/ft² | June 13, 2025 | City record · MLS |
| 38E (Apartment) | 2 | 1,300 | $1,670,000 | $1,285/ft² | June 13, 2025 | City record · MLS |
| 29E (Apartment) | 2 | 1,300 | $1,760,000 | $1,354/ft² | June 11, 2025 | City record · MLS |
| 40B (Apartment) | — | 791 | $1,100,000 | $1,391/ft² | June 9, 2025 | City record |
| 46B (Apartment) | — | 791 | $1,230,000 | $1,555/ft² | May 30, 2025 | City record |
| 16C (Apartment) | 1 | 832 | $955,000 | $1,148/ft² | May 23, 2025 | City record · MLS |
| 44A (Apartment) | 2 | 1,325 | $1,925,000 | $1,453/ft² | May 8, 2025 | City record · MLS |
| 23D (Apartment) | Studio | 698 | $825,000 | $1,182/ft² | April 17, 2025 | City record · MLS |
| 19C (Apartment) | 1 | 832 | $985,000 | $1,184/ft² | January 31, 2025 | City record · MLS |
| D3 (Apartment) | — | 1,076 | $1,300,000 | $1,208/ft² | November 12, 2024 | City record |
| 21B (Apartment) | 1 | 791 | $965,000 | $1,220/ft² | October 10, 2024 | City record · MLS |
| 10A (Apartment) | 2 | 1,325 | $1,475,000 | $1,113/ft² | September 18, 2024 | City record · MLS |
| 27E (Apartment) | 2 | 1,300 | $1,625,000 | $1,250/ft² | August 23, 2024 | City record · MLS |
| 30E (Apartment) | 2 | 1,300 | $1,620,000 | $1,246/ft² | July 11, 2024 | City record · MLS |
| 29I (Apartment) | 2 | 1,273 | $1,655,000 | $1,300/ft² | June 11, 2024 | City record · MLS |

Showing the 40 most recent of 67 recorded sales in this period.

Every row is a recorded transaction, including ancillary spaces such as storage and staff rooms where they were sold separately. Those are excluded from the benchmark below.

### How this price compares

- **This home**: $1,655,000
- **Median sold price**: $1,610,000
- **Difference**: +$45,000 (+2.8%)
- **This home, $/ft²**: $1,273
- **Median $/ft²**: $1,227
- **Comparable sales**: 20
- **Sales from**: October 2021 – June 2026
- **Middle half of those sales**: $1,516,250 – $1,670,000

Based on two-bedroom sales at William Beaver House.

### How these sales were negotiated

- **Sale-to-list price**: 94.3% (18 sales)
- **Sold below asking**: 94% (18 sales)
- **Typical time to find a buyer**: 103 days (18 sales)
- **Typical time to close**: 65 days (18 sales)

Based on two-bedroom sales at William Beaver House with the required listing and closing data. Sample sizes vary by metric.

These are two separate periods measured on different clocks — time to find a buyer, and time from agreed deal to closing. They are medians of different sets of sales and do not add together into a single "days on market" figure.

### Price trend

Median price per square foot, sales at William Beaver House

| Year | Median $/ft² | Sales |
| --- | --- | --- |
| 2016 | $1,563/ft² | 13 |
| 2017 | $1,429/ft² | 42 |
| 2018 | $1,430/ft² | 24 |
| 2019 | $1,311/ft² | 24 |
| 2020 | $1,263/ft² | 9 |
| 2021 | $1,171/ft² | 16 |
| 2022 | $1,281/ft² | 10 |
| 2023 | $1,228/ft² | 8 |
| 2024 | $1,233/ft² | 10 |
| 2025 | $1,253/ft² | 18 |
| 2026 YTD | $1,109/ft² | 8 |

Based on recorded sales at William Beaver House. 2026 is year-to-date.

Sales data through August 2026.

Sale prices are the consideration recorded with the City in ACRIS, and each sale is dated by the day the City recorded it. A closing date reported to the MLS typically falls one to two weeks earlier. Recorded sales describe what has already happened and are not an appraisal, a valuation, or an estimate of what this home will sell for.

[See every recorded sale at William Beaver House](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/william-beaver-house)

## Price and Property History for 15 William Street, Unit 17E

Review the recorded listing activity for 15 William Street, Unit 17E, including asking-price changes and prior market dates.

- **Latest price change**: Reduced by $35,000, or 2.1%, on July 17, 2026
- **Originally listed**: April 14, 2026 at $1,690,000
- **Last sold (recorded)**: $1,850,000 on June 6, 2017

| Date | Price | Listing event |
| --- | --- | --- |
| September 17, 2026 | $1,655,000 | Listing removed from the market |
| September 8, 2026 | $1,655,000 | Entered contract |
| July 17, 2026 | $1,655,000 | Asking price reduced by $35,000, or 2.1% |
| April 14, 2026 | $1,690,000 | Listed for sale by Sothebys International Realty |
| June 6, 2017 | $1,850,000 | Sold — recorded sale price |
| April 8, 2015 | $1,895,000 | Listed for sale by Elliman |

## About The Building

### William Beaver House

Financial District · Condominium

15 WILLIAM Street, New York, NY 10004

A building in Financial District, currently featuring 7 active listings.

- **Year Built**: 2008
- **Active Units**: 7
- **Floors**: 47

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/william-beaver-house)

### Available Residences — For Sale (10)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [30A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-a-30A-ny-10005) | 2 | 2 | 1,325 sqft | $1,366 | $1,810,000 (-2.7%) | Corcoran Group | Oct 29, 2024 | 689 days |
| [12D](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-d-12D-ny-10005) | Studio | 1 | 698 sqft | $1,418 | $990,000 | Corcoran Group | Sep 18, 2024 | 730 days |
| [31C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-c-31C-ny-10005) | 1 | 1 | 832 sqft | $1,550 | $1,290,000 (-0.8%) | Corcoran Group | Oct 29, 2024 | 689 days |
| [31G](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-31g-ny-10005) | 1 | 1 | 800 sqft | $1,375 | $1,100,000 (-8.3%) | Corcoran Group | Dec 2, 2024 | 655 days |
| [7D](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10004/15-william-street-7d-ny-10004) | Studio | 1 | 698 sqft | $1,182 | $825,000 | Serhant | Apr 6, 2026 | 165 days |
| [11-F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-11f-ny-10005) | 1 | 1 | 812 sqft | $1,156 | $939,000 | AA Management NYC LLC | Aug 4, 2026 | 45 days |
| [39A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-39a-ny-10005) | 2 | 2 | 1,325 sqft | $1,430 | $1,895,000 | Douglas Elliman Real Estate | Aug 31, 2026 | 18 days |
| [17E](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-17e-ny-10005) | 2 | 2 | 1,300 sqft | $1,273 | $1,655,000 (-2.1%) — In contract | Sothebys International Realty | Apr 14, 2026 | 157 days |
| [27A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10004/15-william-street-a-27A-ny-10004) | 2 | 2 | 1,325 sqft | $1,245 | $1,650,000 — In contract | Brown Harris Stevens Residential Sales LLC | Sep 24, 2025 | 359 days |
| [10-H](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-10h-ny-10005) | 2 | 2 | 1,373 sqft | $1,089 | $1,495,000 — In contract | AA Management NYC LLC | Jun 18, 2026 | 92 days |

### Recently Sold (2)

| Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [14C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-c-14C-ny-10005) | 1 | 1 | 832 sqft | $1,142 | $950,000 | I&A REALTY GROUP LLC | Apr 22, 2026 | Jul 21, 2026 |
| [15C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10005/15-william-street-15c-ny-10005) | 1 | 1 | 832 sqft | $1,148 | $955,000 | Compass | Apr 23, 2026 | Aug 17, 2026 |

## Financial District

Manhattan's Historic Power Center

[Explore Financial District](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/financial-district) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

### Nearby Financial District

- [Battery Park City real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/battery-park-city)
- [Civic Center real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/civic-center)
- [Two Bridges real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/two-bridges)
- [Tribeca real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/tribeca)
- [Chinatown real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/chinatown)
- [Little Italy real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/little-italy)

## Related Links

- [William Beaver House — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/william-beaver-house)
- [Financial District neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/financial-district)
- [Estimate your Buyer Commission Share and closing costs](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)
- [Contact Régis Roumila](https://realestaterebatesnewyork.com/contact)

---

> RLS IDX Data display by Real Estate Rebate Team. 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. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

> 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 and the number of bedrooms listed is for informational purposes and is not a legal conclusion. Please consult with your own architect or engineer for exact dimensions and legal specifications.