Manhattan · Unit 603 · BBL 1014641026

400 East 70th Street, Unit 603

New York, NY 10021 · Manhattan

Also written as: 400 E 70th St Apt 603 · 400 East 70th Street #603 · 400 E 70th St Unit 603

Part of 400 East 70th Street Condominium

Owner of record: DIETZ, JOHN P

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

Assessment (FY2027)

  • Assessed value: $109,686
  • Market value: $243,746
  • Tax class: 2

Building

  • Condominium (RM)
  • Built 1984
  • 216 residential / 218 units
  • 40 floors
  • Zoning: C2-8 / R8
  • Lot area: 13,883 sf
  • Building area: 201,251 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/400-east-70-street-603-1014641026

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