So, the PCN is a speculative invoice for an alleged breach of contract by the driver. Let's analyse this a bit more...
The signage is the contract that the driver agrees to, as long as it is prominent, whether they bother to read it or not. A contract requires 3 core elements... offer, acceptance, and consideration.
Under English contract law, the sign shown attempts to establish a contractual relationship based on the three core elements. Here's how it stands—and where it may fail.
1. Offer The sign purports to make an offer: “By parking on this land you contractually agree…” and sets out the terms (£100 charge). However, the offer is internally contradictory. It states “NO PARKING AT ANY TIME” yet simultaneously invites contractual agreement if one parks. That’s not an offer—it’s a prohibition. You cannot contract for something that is expressly forbidden. This undermines the clarity and legitimacy of the offer.
2. Acceptance The sign claims that parking constitutes acceptance. But if parking is prohibited outright, then any act of parking is not acceptance of an offer—it’s a trespass. Acceptance must be of a valid offer. Moreover, if signage is unclear, obscured, or introduced post-entry, then acceptance is not informed or unequivocal.
3. Consideration The operator claims the motorist receives the “benefit” of parking, and in return owes £100. But if parking is not permitted at all, then no legitimate benefit is conferred. The consideration is illusory. Additionally, under the Consumer Rights Act 2015, the £100 charge may be deemed disproportionate and unfair—especially if no service was actually provided.
Conclusion This sign fails to establish a valid contract. It prohibits parking while simultaneously attempting to impose contractual liability for doing so. That contradiction voids the offer. Without a valid offer, there can be no acceptance or consideration. The result: no enforceable contract.
Next, let's consider the Notice to Keeper (NtK)...
The driver is always liable for any charge. If a parking company wants to hold the Registered Keeper of a vehicle liable for a parking charge because they don't know the identity of the driver, they must follow strict rules under the Protection of Freedoms Act 2012. One of those rules says the NtK must state the period of parking—not just a single time, but a clear duration showing how long the vehicle was parked. Not necessarily the whole duration, but at least a duration that can be show.
If the notice only gives one timestamp, like "incident time: 13:36", that doesn’t meet the legal requirement. In a recent persuasive appeal case—Brennan v Premier Parking Solutions—the judge agreed. He said that without a proper period of parking, the notice doesn’t follow the law, and the Keeper can’t be held responsible. That means the parking company can’t chase the Keeper for payment unless they can prove who was driving. As long as the Keeper does not identify who was driving, there is no way they can hold the Keeper liable.
It’s a simple point: if they want to rely on the law, they have to follow it properly.
Finally...
The unregulated private parking industry has to follow an Approved Operator Scheme, which in this case, is the Private Parking Single Code of Practice (PPSCoP). That Code requires all operators to allow a minimum 'consideration period' for drivers to seek out, read and decide whether to accept any contractual terms. The driver has a minimum of 5 minutes to consider those terms and either accept them by remaining parked or rejecting them, and leaving.
The NtK does not show a minimum of at least 5 minutes elapsed with a single photo taken as 13:36. Therefore, there is no evidence that the vehicle was parked for more than the minimum consideration period, which means they have no evidence of a contract being formed.
So, in this case, as long as the driver is not identified, they cannot hold you, the Keeper liable. Also, no contract could be formed because of the prohibitory signage and, even if there was a possibility of a contract, there is no evidence that the vehicle remained parked for longer than the minimum consideration period.
Are you going to fight this?