Manhattan · Unit U40A · BBL 1012601144

66 West 45th Street, Unit U40A

New York, NY 10036 · Manhattan

Also written as: 66 W 45th St Apt U40A · 66 West 45th Street #U40A · 66 W 45th St Unit U40A

Part of 66 West 45th Street Condominium

Owner of record: C45 LLC

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

Assessment (FY2027)

  • Assessed value: $253,144
  • Market value: $562,543
  • Tax class: 2

Building

  • Condominium (RM)
  • Built 2008, altered 2008
  • 53 residential / 220 units
  • 48 floors
  • Zoning: C6-4.5 / C6-6
  • Lot area: 6,024 sf
  • Building area: 122,920 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/66-west-45-street-u40a-1012601144

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