Manhattan · Unit 10A · BBL 1007981821

128 West 23rd Street, Unit 10A

New York, NY 10011 · Manhattan

Also written as: 128 W 23rd St Apt 10A · 128 West 23rd Street #10A · 128 W 23rd St Unit 10A

Part of 130 West 23rd Street Condominium

Owner of record: KOEPPEL, CLAIRE D

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

Assessment (FY2027)

  • Assessed value: $324,121
  • Market value: $720,270
  • Tax class: 2

Building

  • Condominium (RM)
  • Built 1973
  • 120 residential / 122 units
  • 6 floors
  • Zoning: C6-3X / R8A
  • Lot area: 28,751 sf
  • Building area: 109,366 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/128-west-23rd-street-10a-1007981821

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