Manhattan · BBL 1008790027
143 East 23rd Street
New York, NY 10010 · Manhattan
Also written as: 143 E 23rd St · 143 East 23rd Street
Owner of record: KENMORE ASSOCIATES LP
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $9,844,650
- Market value: $21,877,000
- Tax class: 2
Building
- Elevator apartment (D6)
- Built 1928
- 326 residential / 327 units
- 22 floors
- Zoning: C2-8A
- Lot area: 7,702 sf
- Building area: 101,857 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/143-east-23-street-1008790027
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