Park Slope, Brooklyn
Comprehensive complaint filings, safety audits, and code violation data for all buildings in Park Slope, NYC.
Buildings Tracked 13,501
Complaints (12 Mo) 6,796
Open HPD Violations 10,582
Top Complaint Category
📅 Seasonal Trend Note: Complaint activity in Park Slope peaks during February, historically driven by heating failures and hot water service outages.
Complaint Breakdown (Last 12 Months)
Most Active Buildings
Buildings with the most 311 complaints filed in the last 12 months.
| Rank | Address | Complaints | Violations | Risk | View |
|---|---|---|---|---|---|
| #1 | 515 6 AVENUE, BROOKLYN | 433 | 17 | CRITICAL | View → |
| #2 | 38 SIXTH AVENUE, BROOKLYN | 276 | 81 | CRITICAL | View → |
| #3 | 89 VISITATION PLACE, BROOKLYN | 232 | 220 | CRITICAL | View → |
| #4 | 230 ST JOHNS PLACE, BROOKLYN | 209 | 56 | CRITICAL | View → |
| #5 | 110 4 AVENUE, BROOKLYN | 138 | 2 | CRITICAL | View → |
| #6 | 412 8 AVENUE, BROOKLYN | 132 | 55 | CRITICAL | View → |
| #7 | 307 12 STREET, BROOKLYN | 118 | 27 | CRITICAL | View → |
| #8 | 647 PRESIDENT STREET, BROOKLYN | 113 | 40 | CRITICAL | View → |
| #9 | 280 14 STREET, BROOKLYN | 101 | 66 | CRITICAL | View → |
| #10 | 68 NELSON STREET, BROOKLYN | 98 | 138 | CRITICAL | View → |
Open Violations by Class
3,816 Class A (Non-Hazardous)
2,773 Class B (Hazardous)
1,554 Class C (Immediately Hazardous)
Other Buildings with Records in Park Slope
Buildings with at least one 311 complaint or HPD violation on record.
- 38 SIXTH AVENUE, BROOKLYN 1318 complaints · 81 violations
- 515 6 AVENUE, BROOKLYN 736 complaints · 17 violations
- 165 CONOVER STREET, BROOKLYN 344 complaints · 24 violations
- 89 VISITATION PLACE, BROOKLYN 326 complaints · 220 violations
- 230 ST JOHNS PLACE, BROOKLYN 265 complaints · 56 violations
- 412 8 AVENUE, BROOKLYN 222 complaints · 55 violations
- 341 10 STREET, BROOKLYN 187 complaints · 21 violations
- 78 Prospect Park West 177 complaints · 19 violations
- 68 NELSON STREET, BROOKLYN 174 complaints · 138 violations
- 307 12 STREET, BROOKLYN 173 complaints · 27 violations
- 126 BERKELEY PLACE, BROOKLYN 162 complaints · 145 violations
- 230 President Street Brooklyn Ny 156 complaints · 72 violations
- 280 14 STREET, BROOKLYN 152 complaints · 66 violations
- 169 COLUMBIA STREET, BROOKLYN 146 complaints · 5 violations
- 110 4 AVENUE, BROOKLYN 139 complaints · 2 violations
- 520 4 AVENUE, BROOKLYN 126 complaints · 48 violations
- 357 9 STREET, BROOKLYN 125 complaints · 18 violations
- 647 PRESIDENT STREET, BROOKLYN 118 complaints · 41 violations
- 111 15 STREET, BROOKLYN 114 complaints · 7 violations
- 694 HENRY STREET, BROOKLYN 111 complaints · 94 violations