| Type of PCN |
How you usually challenge it |
| Local council PCN - received on the spot, for example on your windscreen |
Make an informal challenge with the council |
| Local council PCN - received in the post, ie you were sent a ‘notice to owner’ |
Make a formal challenge (called a ‘representation’) with the council |
| Dart Charge PCN |
Make a representation with Dart Charge |
| Red route PCN |
Make a representation with Transport for London (TfL) |
| Congestion charge PCN |
Make a representation with TfL |
| Low emission zone PCN |
Make a representation with TfL |