Manhattan · BBL 1018670042

1125 Amsterdam Avenue

New York, NY 10025 · Manhattan

Also written as: 1125 Amsterdam Ave · 1125 Amsterdam Avenue

Owner of record: TRUSTEES OF COLUMBIA UNIVERSITY

Snapshot updated 2026-09-02 — open the app to refresh for live data.

Assessment (FY2027)

  • Assessed value: $21,619,800
  • Market value: $48,044,000
  • Tax class: 4

Building

  • Educational (W5)
  • Built 1997
  • 0 residential / 1 units
  • 10 floors
  • Zoning: R8
  • Lot area: 10,068 sf
  • Building area: 83,170 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/1125-amsterdam-avenue-1018670042

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