Building health · BROOKLYN, NY
built 2015 · 6 stories · 50 apartments
Also known as 456 Grand St — one building, several doors.
Registered with the city: Bronstein Properties LLC · 59 other buildings here list it; Grand 456 LLC; DS 456 GRAND LLC
Last sold Jun 2026 for $39,000,000 · NYC Department of Finance
Leaks: 5 reports to the city since 2024
2024Leaks · May 2024 · 1 report (1 complaint)May 28, 2024
2025
2026Leaks · Feb 2026 · 2 reports (2 complaints)Feb 7, 2026Feb 24, 2026Leaks · Jul 2026 · 1 report (1 complaint)Jul 10, 2026Leaks · Sep 2026 · 1 report (1 complaint)Sep 19, 2026
Source: HPD Complaints and Problems · as of 2026-10-22
By apartment
6 of 50 apartments named in a city recordAlso reported
2024 – 2026- Heat or hot water2 reports20242025Heat or hot water · Nov 2025 · 1 report (1 complaint)Nov 4, 20252026Heat or hot water · Feb 2026 · 1 report (1 complaint)Feb 2, 2026
- Mold4 reports2024Mold · May 2024 · 1 report (1 complaint)May 28, 2024Mold · Aug 2024 · 2 reports (2 complaints)Aug 13, 2024Aug 27, 202420252026Mold · Jul 2026 · 1 report (1 complaint)Jul 10, 2026
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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