NISAN MAINTENANCE CORPORATION
3 buildings in NYC · 58 total 311 complaints · Avg score: 84.6 · 0.42 complaints/unit
Properties
| Building | Borough | Grade | Score | Complaints | Units |
|---|---|---|---|---|---|
| 621 CROWN STREET | BROOKLYN | D | 63.0 | 47 | 46 |
| 631 CROWN STREET | BROOKLYN | A | 91.2 | 10 | 46 |
| 640 CROWN STREET | BROOKLYN | A | 99.7 | 1 | 46 |