Grounds
Grounds for appeal
You cannot appeal a PCN simply because you feel it is unfair — an appeal has to rest on a recognised ground. For a council PCN those grounds are set in legislation; for a private parking charge they come from contract law and the Protection of Freedoms Act 2012.
pcnappeal.uk explains UK PCN codes and appeal grounds for informational purposes. Procedural deadlines are time-critical — always check the date on your PCN. This site is not affiliated with TfL, London Councils, any local authority, the Traffic Penalty Tribunal or London Tribunals. For complex or contested appeals, consult Citizens Advice or a qualified solicitor.
Council PCNs
Statutory grounds (TMA 2004 regime)
These are the grounds in regulation 4(4) of the Civil Enforcement of Parking Contraventions (England) Representations and Appeals Regulations 2007, on which you make formal representations after a Notice to Owner. Each links to the legislation.
The contravention did not occur
Ground (a): that the alleged contravention did not occur — for example the signs or lines were missing, unclear or wrong, a valid permit or ticket was displayed, or you were not in fact parked where the notice says.
What supports it: Photographs of the signs, bay markings and your vehicle; a valid permit, ticket or Blue Badge; anything showing the restriction did not apply at that time.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026You were not the owner of the vehicle
Ground (b): that you never were the owner, had sold the vehicle before the contravention date, or only became the owner afterwards.
What supports it: The V5C logbook, a bill of sale, or DVLA confirmation of the transfer date.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026The vehicle was used without your consent
Ground (c): that the vehicle was left there by someone who had control of it without the owner's consent — for example it had been stolen.
What supports it: A police crime reference number for the theft, or evidence the driver had no permission.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026Hire firm with a signed statement of liability
Ground (d): that you are a vehicle-hire firm, the vehicle was on hire under an agreement at the time, and the hirer had signed a statement accepting liability for penalty charges.
What supports it: The hire agreement and the signed statement of liability.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026The penalty charge exceeded the amount applicable
Ground (e): that the penalty charge demanded is more than the amount that applies in the circumstances of the case.
What supports it: The charge band that should apply (lower vs higher level) and the authority's published charge levels.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026Procedural impropriety by the authority
Ground (f): that there has been a procedural impropriety on the part of the enforcement authority — for example it failed to follow a step the regulations require, or served a document out of time.
What supports it: The notices you received with their dates; anything showing a required step was missed or mis-served.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026The traffic order is invalid
Ground (g): that the Traffic Regulation Order said to have been contravened is invalid (with a limited exception for certain orders).
What supports it: Reference to the specific order and the defect relied on. This is a technical ground — consider advice.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026The officer was not prevented from serving the notice
Ground (h): where a PCN was served by post on the basis that a civil enforcement officer was prevented from fixing it to the vehicle or handing it over, that no officer was in fact prevented.
What supports it: Your account, and any photos or witness evidence, showing the officer was not obstructed.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026The Notice to Owner should not have been served
Ground (i): that the Notice to Owner should not have been served because the penalty charge had already been paid in full, or had been paid at the discounted rate within the discount period.
What supports it: Your payment confirmation and its date.
Representations & Appeals Regs 2007, reg 4(4)legislation.gov.uk· verified 16 June 2026Private parking charges
Common grounds (private land)
A private parking charge is a contractual matter, not a statutory PCN. These are the grounds most often raised at POPLA or the IAS. They turn heavily on the facts — especially the signage and the operator's compliance with POFA 2012.
No contract was formed / signage inadequate
For a private parking charge: that no valid contract was formed because the signs were not prominent, legible or clear about the terms and the charge — so there was no agreement to the alleged terms.
What supports it: Photographs of the signage at the entrance and the bay, showing size, position and legibility.
POPLA — Parking on Private Land Appealspopla.co.uk· verified 16 June 2026Keeper liability not established under POFA 2012
For a private parking charge: that the operator has not complied with Schedule 4 of the Protection of Freedoms Act 2012, so the registered keeper cannot be held liable for the driver's alleged charge (for example the notice was not served in time or omitted required wording).
What supports it: The notice to keeper and its date of issue, checked against the POFA 2012 Schedule 4 timing and content requirements.
Protection of Freedoms Act 2012, Schedule 4legislation.gov.uk· verified 16 June 2026The charge is not a genuine pre-estimate / is excessive
For a private parking charge: that the amount demanded does not reflect a genuine loss and is disproportionate. (Note: the courts have upheld £100 charges where signage is clear, so this ground turns on the facts.)
What supports it: The signage, the amount demanded, and the operator's accredited trade-association code of practice.
POPLA — Parking on Private Land Appealspopla.co.uk· verified 16 June 2026