“It's worth an appeal regardless because the 14days won't lapse afaik when the appeal is ongoing.”
a driver on r/AskUK, 9 February 2026
Every stage of challenging one is free, and challenging does not automatically cost you the 50%.
PCN appeal: the free routes, and the 50% discount
Challenge a Westminster PCN: London Tribunals allowed 898 of 1,379 appeals in 2024-25, 765 of them uncontested. Your dates and the free routes.
Challenge a Lambeth Council PCN: London Tribunals allowed 1,658 of 3,241 appeals against Lambeth in 2024-25. Your dates and the free routes.
Pay or challenge a Camden PCN: London Tribunals allowed 435 of 1,175 appeals against Camden in 2024-25. Camden's own amounts and your dates.
Does challenging an Islington PCN freeze the 50% discount? No, and the re-offer is a recommendation to the council. Your dates, counted free.
Pay or challenge a Southwark PCN: London Tribunals allowed 474 of 2,031 appeals against Southwark in 2024-25. Your dates, free.
Pay or dispute a Hackney PCN: London Tribunals allowed 211 of 838 appeals against Hackney in 2024-25. Hackney's own amounts and your dates.
Pay or challenge an Ealing PCN: London Tribunals allowed 243 of 821 appeals against Ealing in 2024-25. Ealing's own amounts and your dates.
Challenge a Croydon PCN: London Tribunals allowed 521 of 1,314 appeals against Croydon in 2024-25. Croydon's 14 days and your dates.
A TfL PCN is a Transport for London penalty: £160 on a red route, £80 if paid in 14 or 21 days. A challenge inside that holds it. 28 days to act.
A Penalty Charge Notice from a council or from TfL is a statutory penalty, not a private company's invoice. Every stage of challenging one is free. The one thing almost everybody gets wrong is the discount: nothing freezes it when you challenge. What exists is a recommendation that a council which rejects a challenge made inside the discount period should consider re-offering the 50% for a further 14 days — a recommendation to them, not a right you hold.
Council facts read at each council's own website · regulations read at legislation.gov.uk Wed, 9 September 2026
The recommendation is the Department for Transport's, in its Statutory guidance for local authorities in England on civil enforcement of parking contraventions, read at source Tue, 3 November 2026: “Where the enforcement authority receives full payment within 14 days of the service of the PCN, it must accept the discounted amount.”
Not one of these?
The statutory clock is the same for every English council PCN — the discount calculator works for all of them. If the paper in your hand says “Parking Charge Notice” rather than “Penalty Charge Notice”, it is a private company and a completely different route: find the operator.
A council PCN from Wales? The English regulations these pages quote apply only in relation to England (SI 2022/576, regulation 1(3)). A Welsh council PCN is challenged under the Civil Enforcement of Road Traffic Contraventions (Representations and Appeals) (Wales) Regulations 2013, which apply in relation to Wales, and the Welsh clocks are the same lengths: 14 days at the discount, or 21 for a camera PCN sent by post (SI 2013/362, Schedule 1); 28 days for representations, counted from the Notice to Owner or, for a PCN that came by post, from the PCN itself (regulation 5(1); regulation 2(2) treats a postal PCN as the notice to owner); 28 days to appeal after a rejection (regulation 7(1)), to the Traffic Penalty Tribunal, which hears PCN appeals from England outside London and from Wales. One Welsh rule is written into law where England only recommends it: if the council rejects representations against a PCN that came by post, the notice of rejection must say the discount stays open for a further 21 days (regulation 6(3)).
Your council not listed above? Find it by name on the council appeal pages.
The council grace period in England, dropped kerbs and Scotland's pavement ban: the parking rules in force, each linked to the law.
New to this? How to appeal a council parking ticket: the steps, the grounds and an example letter.
Written and checked by Axion Labs. Published Wed, 9 September 2026 · Last checked Wed, 9 September 2026. hello@getaxionlabs.com.