Brooklyn boiler violations

New this week

DOB issued no boiler violations in this data between 21 to 27 Oct 2026. The most recent one was issued 15 Dec 2025.

Week of 21 to 27 Oct 2026. Violations are counted by the date DOB issued them. Boiler inspections are counted by inspection date.

Buildings with the most active violations

• 251 Classon AvenueClinton Hill, Brooklyn 11205543 active violations
• 819 Empire BoulevardCrown Heights (South), Brooklyn 11213517 active violations
• 5803 1st AvenueSunset Park (West), Brooklyn 11220636 violations · 512 active
• 1488 Bushwick AvenueBushwick (East), Brooklyn 11207242 active violations
• 140 A 58th StreetSunset Park (West), Brooklyn 11220215 active violations
• 570 East 2nd StreetKensington, Brooklyn 11218192 active violations
• 31 1st PlaceCarroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn 11231168 active violations
• 63 Flushing AvenueBrooklyn Navy Yard, Brooklyn 11205162 violations · 160 active
• 474 Bainbridge StreetBedford-Stuyvesant (East), Brooklyn 11233147 active violations
• 21 Gardner AvenueEast Williamsburg, Brooklyn 11237146 active violations
• 306 Kingston AvenueCrown Heights (South), Brooklyn 11213145 active violations
• 478 Bainbridge StreetBedford-Stuyvesant (East), Brooklyn 11233138 active violations
• 114 Smith StreetDowntown Brooklyn-DUMBO-Boerum Hill, Brooklyn 11201132 active violations
• 472 Bainbridge StreetBedford-Stuyvesant (East), Brooklyn 11233120 active violations
• 85 South Portland AvenueFort Greene, Brooklyn 11217116 active violations
• 1815 Bergen StreetOcean Hill, Brooklyn 11233113 active violations
• 615 5th AvenueSunset Park (West), Brooklyn 11215111 active violations
• 82 Marion StreetBedford-Stuyvesant (East), Brooklyn 11233111 active violations
• 231 68th StreetBay Ridge, Brooklyn 11220107 active violations
• 639 Quincy StreetBedford-Stuyvesant (East), Brooklyn 1122197 active violations
• 306 Bridge StreetDowntown Brooklyn-DUMBO-Boerum Hill, Brooklyn 1120195 active violations
• 161 Rodney StreetSouth Williamsburg, Brooklyn 1121193 active violations
• 126 Saratoga AvenueBedford-Stuyvesant (East), Brooklyn 1123390 active violations
• 189 Franklin AvenueBedford-Stuyvesant (West), Brooklyn 1120590 active violations
• 641 62nd StreetSunset Park (Central), Brooklyn 1122089 active violations

Showing 25 of 21,669. Not listed? Look up any building by address.

Neighbourhoods

What these violations are

Most are notices that DOB had no annual boiler inspection report on file. They are not findings that a boiler is unsafe, and many were issued years ago. How the annual boiler inspection and filing works.