Building health · MANHATTAN, NY
built 1963 · 23 stories · 179 apartments
Also known as 1658 York Ave — one building, several doors.
Registered with the city: 501 East 87th LLC; 501 EAST 87TH, LLC
Last sold Mar 2025 for $116,500,000 · NYC Department of Finance
Leaks: 4 reports to the city since 2024
More reports than 9 in 10 similar-size buildings on the Upper East Side
2024
2025Leaks · Aug 2025 · 1 report (1 complaint)Aug 5, 2025Leaks · Nov 2025 · 2 reports (2 complaints)Nov 3, 2025Nov 30, 2025Leaks · Dec 2025 · 1 report (1 complaint)Dec 19, 2025
2026
Source: HPD Complaints and Problems · as of 2026-10-22
By apartment
8 of 179 apartments named in a city recordAlso reported
2024 – 2026- Heat or hot water3 reportsMore reports than most similar-size buildings on the Upper East Side2024Heat or hot water · Nov 2024 · 1 report (1 complaint)Nov 30, 20242025Heat or hot water · Jan 2025 · 1 report (1 complaint)Jan 24, 20252026Heat or hot water · Jan 2026 · 1 report (1 complaint)Jan 5, 2026
- Mold2 reports202420252026Mold · Jan 2026 · 1 report (1 complaint)Jan 26, 2026Mold · Mar 2026 · 1 report (1 complaint)Mar 12, 2026
- Pests2 reports20242025Pests · Oct 2025 · 1 report (1 complaint)Oct 6, 20252026Pests · Feb 2026 · 1 report (1 complaint)Feb 20, 2026
- Electrical2 reports20242025Electrical · Nov 2025 · 1 report (3 complaints)Nov 30, 2025Nov 30, 2025 (2nd)Nov 30, 2025 (3rd)Electrical · Dec 2025 · 1 report (1 complaint)Dec 19, 20252026
A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.
Status describes city records, not the building's condition. Tap a system for its records and sources.
These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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