Manhattan · Unit 21B · BBL 1015271055

1437 3rd Avenue, Unit 21B

New York, NY 10028 · Manhattan

Also written as: 1437 3rd Ave Apt 21B · 1437 3rd Avenue #21B · 1437 3rd Ave Unit 21B

Part of 1441 3rd Avenue Condominium

Owner of record: PETER D GROSSMAN

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

Assessment (FY2027)

  • Assessed value: $123,172
  • Market value: $273,714
  • Tax class: 2

Building

  • Elevator apartment (D6)
  • Built 1980
  • 230 residential / 233 units
  • 28 floors
  • Zoning: C1-9 / R8B
  • Lot area: 11,340 sf
  • Building area: 205,261 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/1437-3-avenue-21b-1015271055

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