Manhattan · BBL 1012390004
646 West End Avenue
New York, NY 10025 · Manhattan
Also written as: 646 W End Ave · 646 West End Avenue
Owner of record: WEST SIDE KOLLEL TORAH CENTER
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $747,450
- Market value: $1,661,000
- Tax class: 2
Building
- Walk-up apartment (C7)
- Built 1895
- 18 residential / 19 units
- 5 floors
- Zoning: R10A
- Lot area: 4,550 sf
- Building area: 15,120 sf
- Historic district: Riverside-West End 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/646-west-end-avenue-1012390004
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