Manhattan · BBL 1007190011
453 West 21st Street
New York, NY 10011 · Manhattan
Also written as: 453 W 21st St · 453 West 21st Street
Owner of record: 453W.21ST LLC
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $1,703,250
- Market value: $3,785,000
- Tax class: 2A
Building
- Walk-up apartment (C2)
- Built 1853, altered 1954
- 5 residential / 5 units
- 4 floors
- Zoning: R7B
- Lot area: 2,472 sf
- Building area: 4,851 sf
- Historic district: Chelsea Historic District
- Flood zone: 1
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/453-west-21-street-1007190011
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