Manhattan · BBL 1012580021
11 West 42nd Street
New York, NY 10036 · Manhattan
Also written as: 11 W 42nd St · 11 West 42nd Street
Owner of record: 11 WEST 42 REALTY INVESTORS, LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $143,047,800
- Market value: $317,884,000
- Tax class: 4
Building
- Office (O4)
- Built 1926, altered 1979
- 0 residential / 45 units
- 33 floors
- Zoning: C6-6 / C6-4.5
- Lot area: 34,300 sf
- Building area: 949,976 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/11-west-42-street-1012580021
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