Manhattan · Unit 23B · BBL 1012681217

20 West 53rd Street, Unit 23B

New York, NY 10019 · Manhattan

Also written as: 20 W 53rd St Apt 23B · 20 West 53rd Street #23B · 20 W 53rd St Unit 23B

Part of 20 West 53rd Street Condominium

Owner of record: ZHANG, SHENG

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

Assessment (FY2027)

  • Assessed value: $142,839
  • Market value: $317,420
  • Tax class: 2

Building

  • Condominium (RC)
  • Built 1958
  • 0 residential / 125 units
  • 40 floors
  • Zoning: C5-2.5 / C5-3
  • Lot area: 61,755 sf
  • Building area: 1,341,058 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/20-west-53-street-23b-1012681217

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