Manhattan · Unit 4 · BBL 1014060030
177 East 71st Street, Unit 4
New York, NY 10021 · Manhattan
Also written as: 177 E 71st St Apt 4 · 177 East 71st Street #4 · 177 E 71st St Unit 4
Owner of record: BRILLIANT CORNERS, LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $752,940
- Market value: $12,549,000
- Tax class: 1
Building
- One-family dwelling (A4)
- Built 1910, altered 2008
- 1 residential / 1 units
- 4 floors
- Zoning: R8B
- Lot area: 2,054 sf
- Building area: 5,790 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/177-east-71-street-4-1014060030
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