Manhattan · Unit 7B-D · BBL 1007211052

405 West 23rd Street, Unit 7B-D

New York, NY 10011 · Manhattan

Also written as: 405 W 23rd St Apt 7B-D · 405 West 23rd Street #7B-D · 405 W 23rd St Unit 7B-D

Part of 465 West 23rd Street Condominium

Owner of record: RED APPLE 225 NINTH AVENUE, LLC

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

Assessment (FY2027)

  • Assessed value: $1,004,571
  • Market value: $2,232,380
  • Tax class: 4

Building

  • Elevator apartment (D9)
  • Built 1934, altered 1982
  • 901 residential / 964 units
  • 17 floors
  • Zoning: R8A
  • Lot area: 108,625 sf
  • Building area: 975,170 sf
  • Flood zone: 1

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/405-west-23-street-7b-d-1007211052

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