Manhattan · BBL 1015500018
343 East 87th Street
New York, NY 10128 · Manhattan
Also written as: 343 E 87th St · 343 East 87th Street
Owner of record: THE BREARLEY SCHOOL
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $3,764,700
- Market value: $8,366,000
- Tax class: 4
Building
- Public assembly (P9)
- Built 1996
- 0 residential / 1 units
- 1 floors
- Zoning: R8B
- Lot area: 10,625 sf
- Building area: 12,400 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-east-87-street-1015500018
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