B
| Name | Place | Area |
| Beaulieu Heights | South Norwood | 16 acres 7.08 hectares |
| Betts Mead Recreation Ground | Kenley | 30 acres 12.14 hectares |
| Beulah Hill Pond | Upper Norwood | 1½ acres 0.61 hectares |
| Biggin Woods | Upper Norwood | 13½ acres 5.46 hectares |
| Birchwood and Castle Hill Ruffetts | New Addington | 37.25 acres 15.18 hectares |
| Boulogne Road Playground | Thornton Heath | 1½ acres 0.16 hectares |
| Boundary Woods | New Addington | 4¼ acres, 1.72 hectares |
| Bourne Park | Kenley | 8½ acres 3.54 hectares |
| Bradmore Green | Old Coulsdon | 4 acres 1.62 hectares |
| Bramley Bank Nature Reserve | Upper Shirley | 24 acres 9.67 hectares |
| Brickfields Meadow | South Norwood | 4.37 hectares |
Read more about this topic: List Of Parks And Open Spaces In Croydon