Manhattan · BBL 1014410014

321 East 66th Street

New York, NY 10065 · Manhattan

Also written as: 321 E 66th St · 321 East 66th Street

Owner of record: EAST 66TH STREET ASSOCIATES #1, LLC

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

Assessment (FY2027)

  • Assessed value: $3,020,400
  • Market value: $6,712,000
  • Tax class: 2

Building

  • Elevator apartment (D3)
  • Built 1959
  • 45 residential / 45 units
  • 5 floors
  • Zoning: R8B
  • Lot area: 7,532 sf
  • Building area: 27,210 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/321-east-66-street-1014410014

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