Building health · BROOKLYN, NY

1646 Union St

built 1920 · 4 stories · 23 apartments
Registered with the city: RENAISSANCE REALTY GROUP LLC · 22 other buildings here list it; 1646 UNION LLC
Leaks: 7 reports to the city since 2024
2024Leaks · Jul 2024 · 1 report (1 complaint)Jul 15, 2024Leaks · Sep 2024 · 1 report (1 complaint)Sep 11, 2024
2025Leaks · Dec 2025 · 1 report (2 complaints)Dec 29, 2025Dec 29, 2025 (2nd)
2026Leaks · Feb 2026 · 1 report (1 complaint)Feb 18, 2026Leaks · Mar 2026 · 1 report (1 complaint)Mar 5, 2026Leaks · Jun 2026 · 1 report (1 complaint)Jun 23, 2026Leaks · Jul 2026 · 1 report (1 complaint)Jul 8, 2026
Source: HPD Complaints and Problems · as of 2026-10-21

By apartment

10 of 23 apartments named in a city record
Apt 1BApt 1DApt 1EApt 2AApt 2CApt 2DApt 2FApt 3B+2 more

Also reported

2024 – 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.

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