Market Intelligence Report
15 William Street
Financial District, New York · 15 William Street, New York, NY
15 William Street in Financial District, New York has 483 recorded condominium sales dating back to 2008, with a median sale price of $1.2M and an average of $1,362 per square foot. Explore the building's full sales history, price trends, and resale performance on CURVE Reports.
Executive summary
Total units320
Total sales483
Total resales172
First close11/5/2008
Most recent close5/12/2026
Total sales volume$653.6M
Avg sale price$1.4M
Avg $/SF$1,362
Avg hold time6.3 yrs
Avg appreciation-5.6%
Sales by price point
111Under $1M
371$1M–$3M
1$3M–$5M
10 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 14E | 5/12/2026 | 2 Beds | Resale 1 | $1.5M | $1,188 | -19% |
| 21E | 5/7/2026 | 2 Beds | Resale 1 | $1.6M | $1,214 | -25% |
| 9F | 4/28/2026 | 1 Bed | Resale 1 | $900K | $1,108 | -18% |
| 11G | 4/17/2026 | 1 Bed | Resale 1 | $845K | $1,056 | -26% |
| 18D | 4/16/2026 | Studio | Resale 1 | $830K | $1,189 | -5% |
| 33I | 4/15/2026 | 2 Beds | Resale 2 | $1.4M | $1,110 | -4% |
| 27A | 12/15/2025 | 2 Beds | Resale 1 | $1.6M | $1,223 | -19% |
| 22H | 12/5/2025 | 2 Beds | Resale 1 | $1.6M | $1,162 | -4% |
| 46J | 10/29/2025 | 1 Bed | Resale 1 | $1.3M | $1,389 | -15% |
| 39F | 10/17/2025 | 1 Bed | Resale 1 | $999K | $1,230 | -26% |
See the full report for 15 William Street
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