Manhattan · Unit 20 · BBL 1019880086

523 West 135th Street, Unit 20

New York, NY 10031 · Manhattan

Also written as: 523 W 135th St Apt 20 · 523 West 135th Street #20 · 523 W 135th St Unit 20

Owner of record: 523 WEST 135TH STREET, LLC

Snapshot updated 2026-09-30 — open the app to refresh for live data.

Assessment (FY2027)

  • Assessed value: $1,109,700
  • Market value: $2,466,000
  • Tax class: 2

Building

  • Walk-up apartment (C1)
  • Built 1910
  • 20 residential / 20 units
  • 5 floors
  • Zoning: R7A
  • Lot area: 3,997 sf
  • Building area: 13,170 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/523-west-135-street-20-1019880086

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