Manhattan · BBL 1007990009
163 West 23rd Street
New York, NY 10011 · Manhattan
Also written as: 163 W 23rd St · 163 West 23rd Street
Owner of record: CHELSEA 23RD BUILDING LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,109,150
- Market value: $4,687,000
- Tax class: 4
Building
- Office (O5)
- Built 1931, altered 2019
- 0 residential / 6 units
- 6 floors
- Zoning: C6-3X / M1-8A/R11
- Lot area: 3,150 sf
- Building area: 17,000 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/163-west-23-street-1007990009
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