Manhattan · BBL 1019480010
343 West 121st Street
New York, NY 10027 · Manhattan
Also written as: 343 W 121st St · 343 West 121st Street
Owner of record: AITA ROBERTO
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $148,740
- Market value: $2,479,000
- Tax class: 1
Building
- Walk-up apartment (C0)
- Built 1901, altered 2004
- 3 residential / 3 units
- 3 floors
- Zoning: R7B
- Lot area: 1,615 sf
- Building area: 3,712 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/343-west-121-street-1019480010
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