Manhattan · BBL 1010420012
343 West 51st Street
New York, NY 10019 · Manhattan
Also written as: 343 W 51st St · 343 West 51st Street
Owner of record: 343-345 WEST 51 STRE
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,185,650
- Market value: $4,857,000
- Tax class: 2
Building
- Elevator apartment (D1)
- Built 1986
- 20 residential / 21 units
- 7 floors
- Zoning: R8
- Lot area: 4,017 sf
- Building area: 19,680 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/343-west-51-street-1010420012
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