Challenge your parking ticket

If you feel a parking ticket (PCN) has been issued incorrectly, you can start a challenge online. This is the quickest way to challenge your parking ticket.

We'll show you:

  • photos of how your vehicle was parked or CCTV footage of your vehicle
It can take up to 10 hours from the time of issue for photos to appear online.

You’ll need:

  • the 10 digit number at the top of the parking ticket - it begins with WM or WS. If you’ve lost your ticket contact us on 020 7823 4567.
  • your vehicle registration details

Challenge now

Our consideration of PCN challenges is underpinned by several principles.