Manhattan · BBL 1008780065
120 East 23rd Street
New York, NY 10010 · Manhattan
Also written as: 120 E 23rd St · 120 East 23rd Street
Owner of record: GRAMERCY FIVE
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $21,391,650
- Market value: $47,537,000
- Tax class: 4
Building
- Office (O3)
- Built 1913, altered 1992
- 0 residential / 15 units
- 12 floors
- Zoning: C6-4A / R9A
- Lot area: 17,281 sf
- Building area: 200,757 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/120-east-23-street-1008780065
Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact