Manhattan · Unit 4C · BBL 1015771410
20 East End Avenue, Unit 4C
New York, NY 10028 · Manhattan
Also written as: 20 E End Ave Apt 4C · 20 East End Avenue #4C · 20 E End Ave Unit 4C
Part of 20 East End Avenue Condominium
Owner of record: GU, GUANYI
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $427,703
- Market value: $950,449
- Tax class: 2
Last recorded sale
$3,850,000 on 2025-09-30 (class R4)
Building
- Elevator apartment (D6)
- Built 1972
- 267 residential / 270 units
- 31 floors
- Zoning: R10 / R8B
- Lot area: 24,609 sf
- Building area: 281,902 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/20-east-end-avenue-4c-1015771410
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