Building health · MANHATTAN, NY
built 1975 · 21 stories · 221 apartments
Also known as 687 Main St — one building, several doors.
Registered with the city: GRENADIER REALTY MANAGEMENT · 18 other buildings here list it; ROOSEVELT ISLAND ASSOCIATES · 4 other buildings here list it; RIVERWALK 8 AFFORDABLE, L.P. · 30 other buildings here list it
Heat or hot water: 3 reports to the city since 2024
More reports than most similar-size buildings on the Upper East Side
2024
2025Heat or hot water · Dec 2025 · 1 report (8 complaints)Dec 15, 2025Dec 15, 2025 (2nd)Dec 16, 2025Dec 16, 2025 (2nd)Dec 16, 2025 (3rd)Dec 16, 2025 (4th)Dec 18, 2025Dec 18, 2025 (2nd)
2026Heat or hot water · Feb 2026 · 1 report (2 complaints)Feb 25, 2026Feb 26, 2026Heat or hot water · Mar 2026 · 1 report (1 complaint)Mar 24, 2026
Source: HPD Complaints and Problems · as of 2026-10-20
By apartment
8 of 221 apartments named in a city recordAlso reported
2024 – 2026- Pests2 reports20242025Pests · Aug 2025 · 2 reports (3 complaints)Aug 15, 2025Aug 24, 2025Aug 27, 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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