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) 6,602
Open HPD Violations 10,249
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 | 439 | 17 | CRITICAL | View → |
| #2 | 38 SIXTH AVENUE, BROOKLYN | 280 | 81 | CRITICAL | View → |
| #3 | 89 VISITATION PLACE, BROOKLYN | 229 | 200 | CRITICAL | View → |
| #4 | 230 ST JOHNS PLACE, BROOKLYN | 216 | 56 | CRITICAL | View → |
| #5 | 110 4 AVENUE, BROOKLYN | 138 | 2 | CRITICAL | View → |
| #6 | 412 8 AVENUE, BROOKLYN | 131 | 55 | CRITICAL | View → |
| #7 | 307 12 STREET, BROOKLYN | 116 | 11 | CRITICAL | View → |
| #8 | 647 PRESIDENT STREET, BROOKLYN | 103 | 40 | CRITICAL | View → |
| #9 | 459 15 STREET, BROOKLYN | 97 | 79 | CRITICAL | View → |
| #10 | 78 Prospect Park West | 95 | 19 | CRITICAL | View → |
Open Violations by Class
3,751 Class A (Non-Hazardous)
2,591 Class B (Hazardous)
1,469 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 1301 complaints · 81 violations
- 515 6 AVENUE, BROOKLYN 736 complaints · 17 violations
- 165 CONOVER STREET, BROOKLYN 280 complaints · 18 violations
- 89 VISITATION PLACE, BROOKLYN 274 complaints · 200 violations
- 230 ST JOHNS PLACE, BROOKLYN 265 complaints · 56 violations
- 412 8 AVENUE, BROOKLYN 214 complaints · 55 violations
- 341 10 STREET, BROOKLYN 186 complaints · 21 violations
- 78 Prospect Park West 175 complaints · 19 violations
- 307 12 STREET, BROOKLYN 170 complaints · 11 violations
- 230 President Street Brooklyn Ny 155 complaints · 72 violations
- 126 BERKELEY PLACE, BROOKLYN 152 complaints · 145 violations
- 68 NELSON STREET, BROOKLYN 150 complaints · 126 violations
- 110 4 AVENUE, BROOKLYN 139 complaints · 2 violations
- 280 14 STREET, BROOKLYN 139 complaints · 65 violations
- 169 COLUMBIA STREET, BROOKLYN 135 complaints · 5 violations
- 520 4 AVENUE, BROOKLYN 122 complaints · 44 violations
- 111 15 STREET, BROOKLYN 114 complaints · 7 violations
- 694 HENRY STREET, BROOKLYN 111 complaints · 91 violations
- 647 PRESIDENT STREET, BROOKLYN 108 complaints · 41 violations
- 459 15 STREET, BROOKLYN 107 complaints · 79 violations