The £100 vs £50 private parking charge cap, explained
Why private parking charges sit at £100, what the proposed £50 cap would change, and how the "debt recovery" fees on top of that became the real battleground.
If you have looked at a private Parking Charge Notice and wondered why it is "£100, reduced to £60 if you pay within 14 days", you have run into one of the most contested numbers in UK consumer regulation.
Where the £100 came from
The £100 cap is not a law passed by Parliament. It comes from the trade bodies' own codes of practice — the BPA and IPC limit most parking charges to £100, usually with a discount (often to £60) for prompt payment. Because operators must belong to a trade body to get keeper data from the DVLA, that self-imposed ceiling became the de-facto standard.
The figure also has a legal anchor. In the landmark 2015 Supreme Court case ParkingEye v Beavis, the court accepted an £85 charge as enforceable — not because it reflected the operator's actual loss, but because it served a "legitimate interest" in managing parking and was not "extravagant or unconscionable". That decision is why private operators can charge a flat sum that bears little relation to any real cost.
What the proposed £50 cap would do
The government's withdrawn 2022 Private Parking Code of Practice proposed roughly halving the cap — to around £50 for most contraventions (with higher figures reserved for things like genuinely obstructive or unauthorised parking). The aim was to bring private charges closer to the level of council Penalty Charge Notices and away from a number that critics saw as a deterrent-by-cost rather than a fair fee.
The industry pushed back hard, and the legal challenge that followed is the main reason the statutory Code was pulled for review. As things stand in 2026, the £50 cap is not in force — most private charges are still issued at £100.
The real fight: the £70 add-on
Arguably the bigger consumer issue is not the headline charge but the "debt recovery" fees bolted on when you do not pay. A £100 charge can balloon to £170 once an operator passes it to a debt-recovery arm and adds a flat surcharge of around £70 — money that often reflects no genuine cost.
The 2022 Code proposed banning these add-on fees outright. That ban, like the cap, was caught up in the review. If you receive a notice demanding well over £100, the excess is one of the first things worth challenging.
How to use this in an appeal
- If the amount exceeds the cap in the relevant code, say so explicitly — "the charge exceeds the maximum permitted under the [BPA/IPC] Code of Practice".
- If add-on/debt-recovery fees have been applied, challenge them as not being a genuine pre-estimate of loss and not properly notified at the point you parked.
- Don't pay to make it stop. The discount clock is designed to pressure you. A charge you are appealing should not be paid — paying ends the appeal.
The cap debate will eventually settle. Until it does, the gap between what operators charge and what they can actually justify is your opening.