| Hounslow A | Division Two | 2021 season|Thames Valley Chess League | No |
| Hounslow B | Division Three | 2021 season|Thames Valley Chess League | No |
| Hounslow C | Division X | 2021 season|Thames Valley Chess League | No |
| Hounslow KO A | Knockout Cup | 2021 season|Thames Valley Chess League | No |
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