Manhattan · BBL 1017210022
4 West 123rd Street
New York, NY 10027 · Manhattan
Also written as: 4 W 123rd St · 4 West 123rd Street
Owner of record: JOHNSON, JOSEPH J III
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $144,900
- Market value: $2,415,000
- Tax class: 1
Building
- One-family dwelling (A5)
- Built 1882, altered 1995
- 1 residential / 1 units
- 3 floors
- Zoning: R7-2
- Lot area: 1,682 sf
- Building area: 2,547 sf
- Historic district: Mount Morris Park 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/4-west-123-street-1017210022
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