Manhattan · BBL 1013060001
345 Park Avenue
New York, NY 10154 · Manhattan
Also written as: 345 Park Ave · 345 Park Avenue
Owner of record: 345 PARK AVENUE, L.P.
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $512,151,300
- Market value: $1,138,114,000
- Tax class: 4
Building
- Office (O4)
- Built 1969
- 0 residential / 30 units
- 44 floors
- Zoning: C5-2.5 / C6-6
- Lot area: 81,337 sf
- Building area: 1,712,218 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/345-park-avenue-1013060001
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