Harlem (South): boiler violations
Manhattan
670 Harlem (South) buildings have an active DOB boiler violation, 4,541 in all. The most recent was issued 15 Dec 2025.
670buildings with an active violation
4,541active violations
285active, issued since 1 Jan 2025
Before 2015oldest active, year issued
New this week
0boiler violations issued
0boiler 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
- 190 Lenox AvenueHarlem (South), Manhattan 1002660 active violations
- 220 West 116th StreetHarlem (South), Manhattan 1002659 active violations
- 303 West 117th StreetHarlem (South), Manhattan 1002644 violations · 43 active
- 2040 5th AvenueHarlem (South), Manhattan 1003542 active violations
- 364 West 117th StreetHarlem (South), Manhattan 1002640 active violations
- 38 Morningside AvenueHarlem (South), Manhattan 1002635 violations · 33 active
- 142 West 119th StreetHarlem (South), Manhattan 1002632 active violations
- 2310 Frederick Douglass BoulevardHarlem (South), Manhattan 1002732 active violations
- 253 West 111th StreetHarlem (South), Manhattan 1002632 active violations
- 22 West 123rd StreetHarlem (South), Manhattan 1002730 active violations
- 164 West 120th StreetHarlem (South), Manhattan 1002729 active violations
- 371 West 117th StreetHarlem (South), Manhattan 1002635 violations · 28 active
- 135 West 119th StreetHarlem (South), Manhattan 1002628 active violations
- 166 West 122nd StreetHarlem (South), Manhattan 1002728 active violations
- 243 Lenox AvenueHarlem (South), Manhattan 1002728 active violations
- 348 West 122nd StreetHarlem (South), Manhattan 1002728 active violations
- 56 West 126th StreetHarlem (South), Manhattan 1002728 active violations
- 79 West 118th StreetHarlem (South), Manhattan 1002628 active violations
- 7 West 120th StreetHarlem (South), Manhattan 1002727 active violations
- 134 West 120th StreetHarlem (South), Manhattan 1002726 active violations
- 201 West 112th StreetHarlem (South), Manhattan 1002626 active violations
- 2050 Fred Douglass BoulevardHarlem (South), Manhattan 1002626 active violations
- 26 West 123rd StreetHarlem (South), Manhattan 1002726 active violations
- 487 Manhattan AvenueHarlem (South), Manhattan 1002726 active violations
- 348 West 123rd StreetHarlem (South), Manhattan 1002727 violations · 24 active
Showing 25 of 670. Not listed? Look up any building by address.
Active violations by type
| Type | Active |
|---|---|
| Annual boiler inspection report not filed | 4,153 |
| Other boiler violation types | 388 |
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 | 2,082 |
| 2015 | 222 |
| 2017 | 117 |
| 2018 | 136 |
| 2019 | 129 |
| 2020 | 20 |
| 2023 | 1,293 |
| 2024 | 257 |
| 2025 | 285 |
Public NYC records as of 27 Oct 2026. Not an inspection, a compliance certificate or legal advice. Not affiliated with NYC DOB.