Manhattan · BBL 1010420021
323 West 51st Street
New York, NY 10019 · Manhattan
Also written as: 323 W 51st St · 323 West 51st Street
Owner of record: 321 WEST 51 STREET CORP.
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $1,395,450
- Market value: $3,101,000
- Tax class: 2A
Building
- Residential with stores (S4)
- Built 1920
- 4 residential / 5 units
- 3 floors
- Zoning: R8
- Lot area: 2,008 sf
- Building area: 4,007 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/323-west-51-street-1010420021
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