Building health · BROOKLYN, NY

1803 Union St

built 1922 · 4 stories · 20 apartments
Registered with the city: 1803 UNION STREET HOLDINGS LLC; 1803 UNION ST HOLDINGS LLC
Heat or hot water: 15 reports to the city since 2024
2024Heat or hot water · Jan 2024 · 2 reports (2 complaints)Jan 6, 2024Jan 19, 2024Heat or hot water · Mar 2024 · 1 report (1 complaint)Mar 1, 2024Heat or hot water · Apr 2024 · 1 report (1 complaint)Apr 2, 2024Heat or hot water · Oct 2024 · 2 reports (2 complaints)Oct 16, 2024Oct 29, 2024Heat or hot water · Nov 2024 · 1 report (1 complaint)Nov 25, 2024
2025Heat or hot water · Jan 2025 · 2 reports (2 complaints)Jan 21, 2025Jan 31, 2025Heat or hot water · Oct 2025 · 1 report (2 complaints)Oct 14, 2025Oct 19, 2025Heat or hot water · Dec 2025 · 1 report (1 complaint)Dec 11, 2025
2026Heat or hot water · Jan 2026 · 1 report (2 complaints)Jan 26, 2026Feb 2, 2026Heat or hot water · Feb 2026 · 2 reports (5 complaints)Feb 8, 2026Feb 9, 2026Feb 13, 2026Feb 16, 2026Feb 18, 2026Heat or hot water · Oct 2026 · 1 report (1 complaint)Oct 18, 2026
Source: HPD Complaints and Problems · as of 2026-10-21

By apartment

9 of 20 apartments named in a city record
Apt 1DApt 2AApt 2BApt 4AApt 4BApt 4CApt 4DApt 5A+1 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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