This guide is maintained as a current resource for November 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Explains the role risk assessments play in public liability claims in England and Wales, including how they support duty of care, contribute to proving breach or compliance, and why documentation of hazard identification and safety measures is critical in compensation disputes.
In public liability claims in England and Wales, risk assessments are a pivotal element of both preventing accidents and determining liability when incidents occur. Public liability cases arise when someone is injured or suffers loss because a property owner, occupier, employer or another responsible party failed to take reasonable care to ensure safety. A properly conducted risk assessment helps identify hazards, implement safety measures and demonstrate compliance with legal duties of care. This article explains how risk assessments function in public liability contexts, their legal relevance, how they are used as evidence, and what practical steps organisations and individuals should take to protect visitors and minimise legal exposure.
Legal Framework: Duty of Care and Risk Assessment
Under the Occupiers' Liability Act 1957, occupiers of premises owe a duty to take reasonable care to ensure visitors are reasonably safe in using the property for its intended purpose. This duty requires occupiers to foresee potential hazards and address them appropriately.
More broadly, property owners and occupiers, as well as employers under health and safety legislation, are expected to engage in risk assessment and management to identify hazards and either remove or control them. A risk assessment involves:
- Identifying potential hazards on the premises;
- Evaluating the likelihood of harm occurring;
- Assessing the severity of possible injury;
- Implementing measures to mitigate or eliminate risk; and
- Recording and reviewing the assessment routinely.
Failure to undertake such assessments, or to act on them effectively, can be central to claims of negligence and breach of statutory duty.
Risk Assessments as Evidence of Reasonable Care
In public liability claims, courts and tribunals often look at risk assessments as evidence of an occupier's or responsible party's approach to safety:
- A documented and up‑to‑date risk assessment shows that the defendant identified hazards and considered appropriate measures, which can support an argument that reasonable care was taken.
- Conversely, the absence of a suitable and sufficient risk assessment can support a claimant's case that the occupier or responsible party did not take reasonable steps to prevent foreseeable harm.
Evidence relating to risk assessments can therefore be decisive in establishing whether the duty of care was breached.
Adequacy and Sufficiency
It is not enough simply to have a risk assessment; the assessment must be appropriate and comprehensive for the site and activities involved. Courts will consider:
- Whether the risk assessment was realistic and detailed for the specific premises and foreseeable risks;
- Whether the person who carried it out was competent to do so; and
- Whether the findings of the assessment were acted upon through effective safety measures, signage, maintenance or procedures.
For example, in some contexts the law recognises that the duty to carry out a risk assessment is non‑delegable in that a defendant cannot avoid liability simply by delegating the task to a third party without ensuring the assessment was properly undertaken.
Risk Assessments and Foreseeability of Harm
Legal liability in public liability claims often depends on whether the risk of harm was foreseeable and whether reasonable steps were taken to mitigate it. A thorough risk assessment directly informs this analysis:
- It identifies known or reasonably foreseeable hazards that an occupier should address.
- It supports the view that the occupier was aware of potential risks and either took reasonable steps or failed to do so.
- It demonstrates a proactive safety culture, which can reduce the likelihood of liability if implemented effectively.
Without a documented risk assessment, a court may conclude that the occupier failed to recognise or act on foreseeable dangers, strengthening a claimant's case.
Practical Elements in Public Liability Claims Involving Risk Assessments
Inspection and Documentation
Occupiers should carry out regular inspections of premises and activities, recording risk assessments and any remedial actions taken. Documentation can include checklists, inspection logs, maintenance records, and safety protocols.
Implementation of Controls
Following a risk assessment, occupiers and employers should implement controls such as:
- Repairing or removing hazards;
- Installing warning signs and safety barriers where necessary;
- Providing adequate lighting, surface maintenance and safe walkways;
- Offering training and guidance to staff or contractors.
Evidence that risks were managed consistently and appropriately can significantly impact how liability is assessed.
Review and Update
Risk assessments should not be static. They must be reviewed and updated in response to:
- Changes in premises use;
- New activities or visitors;
- Incidents or near misses;
- Updated legal or industry guidance.
Frequent review shows ongoing commitment to safety and reduces the prospect of claims.
Risk Assessments in Different Types of Public Liability Cases
Risk assessments are relevant in a range of public liability contexts, including:
- Slip, Trip and Fall Claims - identification and control of hazards like wet floors or uneven surfaces;
- Premises Management - ensuring building defects, loose fixtures or obstructions are addressed;
- Public Space and Highway Claims - councils and local authorities are expected to assess and mitigate hazards on footpaths, parks and roads;
- Commercial and Retail Spaces - supermarkets and shops must assess risks from spillages, displays and customer flow.
In each context, the quality of risk assessment processes and records can influence whether an occupier is found negligent.
Claimant and Defendant Use of Risk Assessments
In litigation or settlement negotiations:
- Claimants' solicitors often seek copies of risk assessments and related inspection records to demonstrate failure to manage hazards.
- Defendants use risk assessments to show that they took reasonable steps to protect visitors and met the legal standard of care.
Both sides may call expert witnesses to interpret risk assessments and comment on whether they met professional and legal standards.
Common Questions
Do all public liability cases require a risk assessment?
Not all claims hinge on risk assessments, but they are highly relevant where safety management and hazard identification are central to proving breach of duty.
Can a good risk assessment prevent a claim?
While risk assessments cannot guarantee the absence of all accidents, they significantly reduce the likelihood of negligence being established if they are thorough and acted upon promptly.
Does the law require written risk assessments?
For many controlled environments, especially workplaces, written risk assessments are required under health and safety law. For non‑work public spaces, written documentation is best practice and can be crucial evidence in claims.
Key Takeaways
Risk assessments play a fundamental role in public liability claims in England and Wales. They help occupiers and responsible parties identify hazards, implement appropriate safety measures, and demonstrate that they met their duty of care under the Occupiers' Liability Act 1957 and related common law duties. Well‑documented and acted‑upon risk assessments can protect defendants from liability, while the absence or inadequacy of assessments can strengthen a claimant's case. Regular review, competent execution and clear documentation of risk assessments are essential for effective risk management and for supporting or defending a public liability claim if an accident occurs.
