Manhattan · Unit 5C · BBL 1004141021

101 Allen Street, Unit 5C

New York, NY 10002 · Manhattan

Also written as: 101 Allen St Apt 5C · 101 Allen Street #5C · 101 Allen St Unit 5C

Part of 101 Allen Street Condominium

Owner of record: WINNIE H. SIU AND KWAN KONG SIU

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

Assessment (FY2027)

  • Assessed value: $36,007
  • Market value: $80,016
  • Tax class: 2

Building

  • Walk-up apartment (C7)
  • Built 1900
  • 30 residential / 33 units
  • 6 floors
  • Zoning: C6-2A
  • Lot area: 4,368 sf
  • Building area: 21,865 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/101-allen-street-5c-1004141021

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