Manhattan · Unit LIBR · BBL 1012681203

20 West 53rd Street, Unit LIBR

New York, NY 10019 · Manhattan

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

Part of 20 West 53rd Street Condominium

Owner of record: THE NEW YORK PUBLIC LIBRARY, ASTOR, LENO X & TILDEN

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

Assessment (FY2027)

  • Assessed value: $5,282,550
  • Market value: $11,739,000
  • Tax class: 4

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-libr-1012681203

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