Park Slope: boiler violations
Brooklyn
811 Park Slope buildings have an active DOB boiler violation, 3,854 in all. The most recent was issued 15 Dec 2025.
811buildings with an active violation
3,854active violations
212active, issued since 1 Jan 2025
Before 2015oldest active, year issued
New this week
0boiler violations issued
4boiler inspections dated this week
15 Dec 2025latest boiler violation issued
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
- 92 5th AvenuePark Slope, Brooklyn 1121741 active violations
- 496 5th AvenuePark Slope, Brooklyn 1121582 violations · 39 active
- 565 2nd StreetPark Slope, Brooklyn 1121537 active violations
- 31 7th AvenuePark Slope, Brooklyn 1121737 violations · 36 active
- 352 7th StreetPark Slope, Brooklyn 1121531 active violations
- 171 6th AvenuePark Slope, Brooklyn 1121730 active violations
- 550 11th StreetPark Slope, Brooklyn 1121530 active violations
- 593 President StreetPark Slope, Brooklyn 1121530 active violations
- 426 7th AvenuePark Slope, Brooklyn 1121528 active violations
- 375 13th StreetPark Slope, Brooklyn 1121526 active violations
- 400 8th StreetPark Slope, Brooklyn 1121526 active violations
- 399 Flatbush AvenuePark Slope, Brooklyn 1123824 active violations
- 273 9th StreetPark Slope, Brooklyn 1121524 violations · 23 active
- 300 8th StreetPark Slope, Brooklyn 1121523 active violations
- 320 5th AvenuePark Slope, Brooklyn 1121523 active violations
- 386 Flatbush AvenuePark Slope, Brooklyn 1123823 active violations
- 105 4th AvenuePark Slope, Brooklyn 1121722 active violations
- 207 6th AvenuePark Slope, Brooklyn 1121722 active violations
- 298 12th StreetPark Slope, Brooklyn 1121522 active violations
- 47 Prospect PlacePark Slope, Brooklyn 1121722 active violations
- 424 13th StreetPark Slope, Brooklyn 1121523 violations · 21 active
- 143 7th AvenuePark Slope, Brooklyn 1121520 active violations
- 388 8th StreetPark Slope, Brooklyn 1121520 active violations
- 135 5th AvenuePark Slope, Brooklyn 1121719 active violations
- 339 3rd StreetPark Slope, Brooklyn 1121519 active violations
Showing 25 of 811. Not listed? Look up any building by address.
Active violations by type
| Type | Active |
|---|---|
| Annual boiler inspection report not filed | 3,535 |
| Other boiler violation types | 319 |
Most of these are notices that DOB had no annual boiler inspection report on file. They are not findings that a boiler is unsafe. How the annual boiler inspection and filing works.
Active violations by year issued
| Year | Active |
|---|---|
| Before 2015 | 1,796 |
| 2015 | 188 |
| 2016 | 1 |
| 2017 | 87 |
| 2018 | 105 |
| 2019 | 114 |
| 2020 | 23 |
| 2023 | 1,112 |
| 2024 | 216 |
| 2025 | 212 |
Public NYC records as of 27 Oct 2026. Not an inspection, a compliance certificate or legal advice. Not affiliated with NYC DOB.