Thursday 23 March - We are currently experiencing problems with our payment provider and you may have problems paying for Parking Permits, Visitor Vouchers or for Penalty Charge Notices.
Whilst this is being resolved we will not be enforcing Parking Permit or Visitor Voucher contraventions. We apologise for any inconvenience this causes.
Check progress of a challenge
Checking the progress of a challenge is possible for some penalty charge notices (PCNs).
Depending on which PCN you've received, you may be able to view the events relating to your PCN online on our parking ticket viewer.
If your enquiry is about the progress of an appeal to the Adjudicator, you will need to contact London Tribunals (external link).
Penalty charge notices have a PCN number starting with ZN.
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