Manhattan · BBL 1015500031
350 East 88th Street
New York, NY 10128 · Manhattan
Also written as: 350 E 88th St · 350 East 88th Street
Owner of record: ADVANTAGE TESTING EAST 88TH, LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $3,100,500
- Market value: $6,890,000
- Tax class: 4
Building
- Office (O2)
- Built 1900, altered 1990
- 0 residential / 1 units
- 4 floors
- Zoning: R8B
- Lot area: 5,035 sf
- Building area: 17,566 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/350-east-88-street-1015500031
Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact