Manhattan · Unit 7D · BBL 1007461133

344 West 23rd Street, Unit 7D

New York, NY 10011 · Manhattan

Also written as: 344 W 23rd St Apt 7D · 344 West 23rd Street #7D · 344 W 23rd St Unit 7D

Part of 344 West 23rd Street Condominium

Owner of record: MASTROJANNI, FEDERICA

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

Assessment (FY2027)

  • Assessed value: $148,302
  • Market value: $329,560
  • Tax class: 2

Building

  • Condominium (RM)
  • Built 1931
  • 221 residential / 222 units
  • 21 floors
  • Zoning: C2-7A / C1-6A
  • Lot area: 11,300 sf
  • Building area: 163,241 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/344-west-23-street-7d-1007461133

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