How to Appeal a PCN: A Step-by-Step Guide

What is a Penalty Charge Notice?

A Penalty Charge Notice (PCN) is a fine issued by a local council or Transport for London for a parking or road traffic contravention. Unlike Fixed Penalty Notices issued by the police, PCNs are a civil matter — meaning you have strong rights to challenge them.

Step 1: Don't panic — and don't pay immediately

Paying a PCN immediately means accepting the charge. You have 28 days from the date of the notice to either pay (at a 50% early discount) or challenge it. Submitting a challenge within this window pauses the payment deadline.

Step 2: Check for grounds to appeal

Common successful grounds include:

• The vehicle was not parked in contravention
• The signs or markings were unclear or missing
• There were valid mitigating circumstances (e.g. medical emergency)
• The PCN was issued incorrectly (wrong registration, date, or location)
• You had a valid permit, badge, or exemption

Step 3: Submit an informal challenge

Write to the issuing authority explaining your grounds. Keep it factual. Include:

• Your full name and address
• The PCN reference number
• The vehicle registration
• A clear explanation of your grounds
• Any supporting evidence (photos, receipts, medical letters)

Step 4: Formal representations (Notice to Owner)

If your informal challenge is rejected, you'll receive a Notice to Owner. You then have 28 days to make formal representations. This is your legal right — the council must consider them.

Step 5: Independent adjudication

If formal representations are rejected, you can appeal to the Traffic Penalty Tribunal (England outside London) or London Tribunals at no cost. The adjudicator is completely independent.

Approximately 40% of cases that reach adjudication are decided in the motorist's favour — so it's always worth pursuing if you believe you have grounds.

Summary