Manhattan · BBL 1012510018
621 West End Avenue
New York, NY 10024 · Manhattan
Also written as: 621 W End Ave · 621 West End Avenue
Owner of record: 621 REALTY LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $1,611,000
- Market value: $3,580,000
- Tax class: 2B
Building
- Elevator apartment (D1)
- Built 1899, altered 1950
- 10 residential / 10 units
- 5 floors
- Zoning: R10A
- Lot area: 1,280 sf
- Building area: 6,400 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/621-west-end-avenue-1012510018
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