Manhattan · BBL 1013880031
55 East 73rd Street
New York, NY 10021 · Manhattan
Also written as: 55 E 73rd St · 55 East 73rd Street
Owner of record: 55 E. 73RD LLC
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,454,750
- Market value: $5,455,000
- Tax class: 2B
Building
- Walk-up apartment (C5)
- Built 1886
- 6 residential / 9 units
- 4 floors
- Zoning: R8B
- Lot area: 1,788 sf
- Building area: 6,021 sf
- Historic district: Upper East Side 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/55-east-73-street-1013880031
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