Manhattan · BBL 1000290046
15 South William Street
New York, NY 10004 · Manhattan
Also written as: 15 S William St · 15 South William Street
Owner of record: ONE PIXIE GROUP LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $1,624,500
- Market value: $3,610,000
- Tax class: 2A
Last recorded sale
$10,250,000 on 2026-03-25 (class S3)
Building
- Residential with stores (S3)
- Built 1839
- 3 residential / 4 units
- 4 floors
- Zoning: C5-5
- Lot area: 1,502 sf
- Building area: 6,008 sf
- Historic district: Stone Street Historic District
Official records
ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map
All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/15-south-william-street-1000290046
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