Manhattan · BBL 1015200034
173 East 91st Street
New York, NY 10128 · Manhattan
Also written as: 173 E 91st St · 173 East 91st Street
Owner of record: 173-175 EAST 91 REALTY CORP
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $5,296,500
- Market value: $11,770,000
- Tax class: 2
Building
- Walk-up apartment (C7)
- Built 1910, altered 1996
- 32 residential / 34 units
- 5 floors
- Zoning: C1-9
- Lot area: 6,297 sf
- Building area: 27,640 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/173-east-91-street-1015200034
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