The numbers, from the appeal bodies themselves

Do parking appeals actually work? What the latest numbers say

Everyone has an opinion on whether it is worth fighting a parking ticket. We would rather look at what actually happens. So we went through the latest published figures from POPLA, London Tribunals and the Traffic Penalty Tribunal. Some of it surprised us.

The short answer

Yes, more often than you would think. About half of the appeals that reach POPLA or London Tribunals end with the charge cancelled. The catch is that hardly anyone gets that far. Fewer than one parking charge in a hundred is ever taken to an independent appeal.

The headline figures

Appeal body	Covers	Period	Appeals	Outcome
POPLA	Private parking, BPA members	2025	107,202 decided	50.5% cancelled
London Tribunals	London council PCNs	2024–25	47,935 received	49.4% allowed
Traffic Penalty Tribunal	Councils in England outside London, and Wales	2024–25	21,780 decided	35.8% allowed

Each body reports a little differently, so these are not perfectly like for like. POPLA counts every case that ended in cancellation, including ones the operator dropped. The two council tribunals report appeals allowed.

Most wins are walkovers

This is the bit that does not make the headlines. A large share of successful appeals are not won in a hearing at all. The parking company or the council simply stops defending the charge.

At POPLA in 2025, 54,100 appeals ended with the charge cancelled. 39,522 of those, nearly three in four, were cases where the operator decided not to contest. POPLA's own report says operators increasingly withdraw when they know the appeal would be allowed anyway.

The Traffic Penalty Tribunal tells the same story from the council side. It allowed 7,789 appeals in 2024-25, and 5,465 of them, about 70%, were not contested by the council.

Why would they give up? Usually because defending an appeal means producing evidence: the photos, the officer's notes, the landowner contract, the order that created the restriction. Sometimes that paperwork is weak or missing, and it is cheaper to cancel than to argue. You only find that out if you appeal.

When they do fight, it is closer to one in five

Take the walkovers out and the picture changes. Of the POPLA appeals that were actually assessed on their merits in 2025, 21.5% were allowed. At the Traffic Penalty Tribunal, if you look only at cases the council defended and that were decided either way, the success rate works out at roughly the same, a little over one in five.

We think that is the honest way to put it. Appealing is well worth doing, because half the time the other side folds. But once an adjudicator is weighing up both sides, you need a real ground and evidence to back it up. Being annoyed is not enough.

It depends a lot on what the ticket is for

The Traffic Penalty Tribunal breaks its figures down by type. Toll and bridge charges are all over the place, and Dart Charge appeals are among the hardest to win.

Type of penalty	Appeals allowed
Merseyflow (Mersey Gateway tolls)	about 77%
Council parking	about 40%
Clean air zones	about 34%
Moving traffic (box junctions, banned turns)	about 32%
Dart Charge	about 20%

Traffic Penalty Tribunal, 2024-25, allowed appeals as a share of appeals received for each type, rounded.

Almost nobody takes it this far

London councils issued 9,462,185 PCNs in 2024-25. London Tribunals received 47,935 appeals. That is roughly one appeal for every two hundred tickets. On the private side, POPLA says only 0.64% of parking charges made it to an appeal with them in 2025.

So most people pay, many of them without ever sending a single line in their defence. Given the numbers above, that is a lot of money handed over on charges that might never have survived a challenge.

What this means if you have a ticket right now

1
Appeal, even if you are not sure
It is free at every stage. For council tickets, challenging inside the discount period normally keeps the lower amount open if they say no.
2
Make them show their evidence
Ask for the photos, the notes, the landowner authority or the traffic order. A lot of wins come from the other side not being able to produce it.
3
Do not pay while you appeal
Payment is treated as accepting the charge and ends your appeal.
4
Take it to the independent stage
The walkovers only happen once the case reaches POPLA, the IAS or the tribunal. If you stop after the first rejection, you never find out.
5
Use a real ground
Signs, timings, deadlines, paperwork. That is what wins the one in five that get fought properly, not an apology.

A gap in the data

If your private parking charge comes from an IPC member, a rejected appeal goes to the Independent Appeals Service rather than POPLA. We could not find published IAS figures that compare with the ones above. If they appear, we will add them here.

Where these numbers come from

Every figure on this page comes from the appeal bodies or councils themselves, not from surveys or other websites. You can check them here:

Common questions

What percentage of parking appeals are successful in the UK?

At the independent stage, roughly half. In 2025, 50.5% of the appeals POPLA completed ended with the private charge cancelled. London Tribunals allowed 49.4% of appeals in 2024-25, and the Traffic Penalty Tribunal allowed 35.8%.

What is the POPLA success rate?

It depends how you count. Of 107,202 appeals POPLA completed in 2025, 50.5% ended with the charge cancelled. But 39,522 of those were cases where the parking company chose not to contest. Where POPLA actually weighed up both sides, 21.5% were allowed.

Is it worth appealing a parking ticket?

Usually, yes. It costs nothing at any stage, and for council tickets you normally keep the discount if you challenge early. Hardly anyone takes a charge to independent appeal, and around half of those who do get it cancelled.

Does the IAS publish success rates?

Not in a form we could find that compares with POPLA or the council tribunals. If your private parking charge comes from an IPC member, the Independent Appeals Service is the next step, but there is no published headline figure to quote.

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Figures are taken from the latest reports published by each body and rounded where stated. Voidly is an independent free tool and is not connected to POPLA, the IAS, London Tribunals or the Traffic Penalty Tribunal. This page is general information, not legal advice.