Manhattan · Unit 66C · BBL 1010091138

146 West 57th Street, Unit 66C

New York, NY 10019 · Manhattan

Also written as: 146 W 57th St Apt 66C · 146 West 57th Street #66C · 146 W 57th St Unit 66C

Part of 146 West 57th Street Condominium

Owner of record: ROSENFELD-MASON, JYLL

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

Assessment (FY2027)

  • Assessed value: $297,093
  • Market value: $660,207
  • Tax class: 2

Building

  • Elevator apartment (D4)
  • Built 1962
  • 324 residential / 328 units
  • 21 floors
  • Zoning: C6-6 / C5-3
  • Lot area: 25,125 sf
  • Building area: 418,114 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/146-west-57-street-66c-1010091138

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