Manhattan · BBL 1008220069

52 West 21st Street

New York, NY 10010 · Manhattan

Also written as: 52 W 21st St · 52 West 21st Street

Owner of record: ASPEN ESTATE LLC

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

Assessment (FY2027)

  • Assessed value: $1,065,600
  • Market value: $2,368,000
  • Tax class: 2A

Building

  • Residential with stores (S4)
  • Built 1862, altered 2010
  • 4 residential / 5 units
  • 5 floors
  • Zoning: C6-4A
  • Lot area: 1,392 sf
  • Building area: 5,118 sf
  • Historic district: Ladies' Mile 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/52-west-21-street-1008220069

Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact