Manhattan · BBL 1007970018
133 West 21st Street
New York, NY 10011 · Manhattan
Also written as: 133 W 21st St · 133 West 21st Street
Owner of record: SS 133 W 21,LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $12,224,250
- Market value: $27,165,000
- Tax class: 4
Building
- Educational (W9)
- Built 1911, altered 1985
- 1 residential / 5 units
- 12 floors
- Zoning: C6-3A
- Lot area: 9,924 sf
- Building area: 115,895 sf
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/133-west-21-street-1007970018
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