Building health · BROOKLYN, NY

1173 46 St

built 1940 · 6 stories · 47 apartments
Also known as 4520 12 Ave — one building, several doors.
Registered with the city: BORO PARK PORTFOLIO OWNER LLC · 3 other buildings here list it
Ownership transferred Mar 2022, no sale price · NYC Department of Finance
Heat or hot water: 44 reports to the city since 2024
2024Heat or hot water · Jan 2024 · 1 report (2 complaints)Jan 2, 2024Jan 5, 2024Heat or hot water · Feb 2024 · 2 reports (5 complaints)Feb 4, 2024Feb 11, 2024Feb 25, 2024Feb 25, 2024 (2nd)Mar 1, 2024Heat or hot water · Mar 2024 · 2 reports (3 complaints)Mar 4, 2024Mar 8, 2024Mar 19, 2024Heat or hot water · Apr 2024 · 3 reports (3 complaints)Apr 3, 2024Apr 17, 2024Apr 25, 2024Heat or hot water · Jun 2024 · 1 report (2 complaints)Jun 15, 2024Jun 21, 2024Heat or hot water · Sep 2024 · 1 report (2 complaints)Sep 13, 2024Sep 17, 2024Heat or hot water · Oct 2024 · 1 report (2 complaints)Oct 18, 2024Oct 23, 2024Heat or hot water · Nov 2024 · 3 reports (5 complaints)Nov 1, 2024Nov 1, 2024 (2nd)Nov 3, 2024Nov 13, 2024Nov 22, 2024Heat or hot water · Dec 2024 · 3 reports (12 complaints)Dec 1, 2024Dec 1, 2024 (2nd)Dec 6, 2024Dec 6, 2024 (2nd)Dec 7, 2024Dec 7, 2024 (2nd)Dec 13, 2024Dec 13, 2024 (2nd)Dec 13, 2024 (3rd)Dec 23, 2024Dec 26, 2024Dec 27, 2024
2025Heat or hot water · Jan 2025 · 3 reports (10 complaints)Jan 5, 2025Jan 11, 2025Jan 14, 2025Jan 15, 2025Jan 19, 2025Jan 20, 2025Jan 21, 2025Jan 24, 2025Jan 30, 2025Jan 31, 2025Heat or hot water · Feb 2025 · 3 reports (16 complaints)Feb 1, 2025Feb 2, 2025Feb 4, 2025Feb 5, 2025Feb 6, 2025Feb 12, 2025Feb 14, 2025Feb 14, 2025 (2nd)Feb 17, 2025Feb 18, 2025Feb 28, 2025Mar 1, 2025Mar 2, 2025Mar 3, 2025Mar 5, 2025Mar 7, 2025Heat or hot water · Mar 2025 · 3 reports (18 complaints)Mar 8, 2025Mar 12, 2025Mar 13, 2025Mar 15, 2025Mar 20, 2025Mar 21, 2025Mar 22, 2025Mar 23, 2025Mar 26, 2025Mar 27, 2025Mar 30, 2025Mar 30, 2025 (2nd)Apr 1, 2025Apr 1, 2025 (2nd)Apr 2, 2025Apr 2, 2025 (2nd)Apr 5, 2025Apr 5, 2025 (2nd)Heat or hot water · Apr 2025 · 2 reports (7 complaints)Apr 7, 2025Apr 7, 2025 (2nd)Apr 8, 2025Apr 9, 2025Apr 10, 2025Apr 11, 2025Apr 16, 2025Heat or hot water · Oct 2025 · 2 reports (2 complaints)Oct 14, 2025Oct 27, 2025Heat or hot water · Nov 2025 · 2 reports (3 complaints)Nov 10, 2025Nov 11, 2025Nov 20, 2025Heat or hot water · Dec 2025 · 2 reports (2 complaints)Dec 12, 2025Dec 22, 2025
2026Heat or hot water · Jan 2026 · 2 reports (2 complaints)Jan 20, 2026Jan 29, 2026Heat or hot water · Feb 2026 · 2 reports (3 complaints)Feb 11, 2026Feb 27, 2026Mar 6, 2026Heat or hot water · Mar 2026 · 2 reports (5 complaints)Mar 7, 2026Mar 28, 2026Apr 2, 2026Apr 2, 2026 (2nd)Apr 4, 2026Heat or hot water · Apr 2026 · 3 reports (11 complaints)Apr 5, 2026Apr 6, 2026Apr 7, 2026Apr 7, 2026 (2nd)Apr 19, 2026Apr 21, 2026Apr 22, 2026Apr 25, 2026Apr 26, 2026Apr 27, 2026Apr 27, 2026 (2nd)Heat or hot water · Oct 2026 · 1 report (2 complaints)Oct 17, 2026Oct 21, 2026
Source: HPD Complaints and Problems · as of 2026-10-23

By apartment

15 of 47 apartments named in a city record
Apt 6Apt A3Apt B2Apt B6Apt BASEMEApt C2Apt C3Apt C6+7 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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