Manhattan · Unit 9K · BBL 1015691219

401 East 89th Street, Unit 9K

New York, NY 10128 · Manhattan

Also written as: 401 E 89th St Apt 9K · 401 East 89th Street #9K · 401 E 89th St Unit 9K

Part of 401 East 89th Street Condominium

Owner of record: S.K.I. REALTY, INC.

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

Assessment (FY2027)

  • Assessed value: $181,809
  • Market value: $404,020
  • Tax class: 2

Building

  • Elevator apartment (D4)
  • Built 1971
  • 259 residential / 262 units
  • 33 floors
  • Zoning: R10 / R8B
  • Lot area: 34,745 sf
  • Building area: 391,194 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/401-east-89-street-9k-1015691219

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