Manhattan · BBL 1002790067

23 Chatham Square

New York, NY 10038 · Manhattan

Also written as: 23 Chatham Sq · 23 Chatham Square

Owner of record: CATHAY BANK

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

Assessment (FY2027)

  • Assessed value: $535,050
  • Market value: $1,189,000
  • Tax class: 4

Building

  • Office (O2)
  • Built 1900, altered 1987
  • 0 residential / 5 units
  • 4 floors
  • Zoning: C6-1G
  • Lot area: 955 sf
  • Building area: 4,675 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/23-chatham-square-1002790067

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