Manhattan · BBL 1014310046
1345 Third Avenue
New York, NY 10075 · Manhattan
Also written as: 1345 Third Ave · 1345 Third Avenue
Owner of record: LENOX HILL HOSPITAL
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $3,744,450
- Market value: $8,321,000
- Tax class: 4
Building
- Hospital / health (I1)
- Built 2023, altered 2023
- 0 residential / 1 units
- 16 floors
- Zoning: C1-9
- Lot area: 18,595 sf
- Building area: 239,762 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/1345-third-avenue-1014310046
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