Manhattan · Unit 1 · BBL 1008761301

257 Park Avenue South, Unit 1

New York, NY 10010 · Manhattan

Also written as: 257 Park Avenue South Apt 1 · 257 Park Avenue South #1 · 257 Park Avenue South Unit 1

Part of 257 Park Avenue South Condominium

Owner of record: 257 PARK AVENUE SOUTH FEE OWNER, LLC

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

Assessment (FY2027)

  • Assessed value: $2,806,921
  • Market value: $6,237,603
  • Tax class: 4

Building

  • Elevator apartment (D4)
  • Built 1883, altered 1988
  • 45 residential / 45 units
  • 10 floors
  • Zoning: R9A / C1-9A
  • Lot area: 9,475 sf
  • Building area: 80,000 sf
  • Historic district: Gramercy Park Historic District

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/257-park-avenue-south-1-1008761301

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