This guide is maintained as a current resource for September 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.
Building an injury claim? Learn how to quantify care needs, gather evidence for both paid and informal care, and use Ogden tables to project future costs accurately.
When someone is injured because of another person's negligence - for example in a road traffic accident, workplace incident or a public liability claim - one crucial component of compensation may be the cost of care. Care costs arise when an injured person needs assistance with daily activities, ongoing support at home, or professional care because of their injury. Accurately calculating these care costs is essential in personal injury claims because they form part of the special damages - the financial component of compensation.
This article explains, in clear and accessible terms, how care costs are calculated in injury claims in England and Wales, what types of care can be claimed, the legal processes involved, evidential requirements, common challenges, time limits and practical guidance on documenting and valuing care costs.
Personal Injury Compensation: General and Special Damages
In a personal injury claim, compensation is typically divided into two main parts:
- General damages, which compensate for pain, suffering and loss of amenity because of the injury, and
- Special damages, which compensate for quantifiable financial losses and expenses linked to the injury, including loss of earnings, medical treatment costs, travel costs and care costs.
Care costs are a type of special damage because they represent actual or projected expenditure directly caused by the injury.
Types of Care Costs in Injury Claims
Paid Professional Care
Professional care costs are expenses incurred when a claimant requires help from trained carers or nursing staff. This could be full‑time or part‑time care, depending on the claimant's needs. Evidence of paid care costs normally takes the form of invoices from care agencies, receipts or contracts detailing services provided. The reasonableness of these costs is judged based on the claimant's needs and local market rates for professional care.
Gratuitous Care (Family or Friend Care)
Gratuitous care refers to care provided free of charge by family members or friends. English law recognises that this type of care still results in a cost to the claimant or carer and can be claimed as special damages, even though no money changed hands. The claimant can recover the reasonable value of this care. In practice, the court looks at what it would have cost to employ a professional carer for the hours provided.
Step‑by‑Step Calculation of Care Costs
The basic steps to calculate care costs in an injury claim involve identifying the need, quantifying the hours of care, setting an appropriate rate, and adjusting for any applicable discounts.
1. Identify the Care Need
Care costs must be reasonably incurred because of the injury. This means documenting how the injury affects the claimant's ability to perform daily tasks such as washing, dressing, cooking, cleaning, shopping or travelling to appointments. Medical evidence, such as a medico‑legal report or occupational therapy assessment, is often required to support the claim for care needs.
2. Record the Hours of Care
Accurate recording of care hours is essential. For care provided so far (past care), carers may keep care diaries or written logs of the hours and nature of care provided. For projected future care, an expert report may estimate how many hours per week or year will be necessary, and for how long.
3. Set the Hourly Rate
For paid care, the actual hourly rate charged by the care provider is usually accepted if reasonable and supported by invoices or contracts. For gratuitous care, the court or solicitors typically start with a commercial care rate (for example, local professional care rate based on NJC or agency rates) and may apply a discount (often around 20–30%) to reflect the fact that a family member is providing care without employment costs, tax or National Insurance.
4. Multiply Hours by Rate
Calculating the value of care cost involves multiplying the total number of care hours by the agreed hourly rate. For example, if a claimant needs six hours of support daily and a professional care rate of £15 per hour is used, the annual figure would be 6 hours × 365 days × £15 = £32,850. After a 25 % discount for gratuitous care, the net claimable value would be £24,637.50.
5. Adjust for Future Care
If care is expected in the future - for example for chronic needs or ongoing disability - actuaries or experts may use Ogden tables to calculate a lump sum that reflects the present value of those future costs, taking into account life expectancy and a discount rate. Discounts based on yield or rates set by government tables help determine how much the future stream of care costs is worth today.
Evidence Needed to Support Care Cost Claims
To succeed in a claim for care costs, evidence should be robust and clearly linked to the injury:
- Medical evidence confirming the nature and severity of the injury and the claimant's functional limitations.
- Care schedules or diaries showing who provided care, what type of care, and how long it was provided.
- Invoices or contracts from professional carers if paid care is involved.
- Expert reports on future care needs, especially in serious or long‑term cases.
- Invoices or receipts for related expenses, such as travel to appointments or specialist equipment.
Practical Issues and Legal Processes
Reporting Past Care Costs
Past care costs are those already incurred between the date of injury and the settlement or trial. They usually can be calculated with reasonable precision based on documentary evidence such as invoices or detailed records.
Estimating Future Care Costs
Future care costs require a forecast based on expert evidence. This reflects the anticipated level of care required throughout the claimant's life or over a finite period (for example during rehabilitation). Actuarial principles may be used to convert future costs into a discounted lump sum.
Interim Payments
Where ongoing care costs are significant, solicitors may apply for an interim payment from the defendant's insurer to help cover care costs before settlement, ensuring the claimant can access necessary support earlier in the claim process.
Limitation Periods
Personal injury claims generally must be started within three years from the date of the injury or from the date the claimant first knew the injury was caused by another party. Calculating care costs and obtaining evidence should begin early to meet this time limit.
Challenges When Calculating Care Costs
Baseline vs Incremental Care
Care that the claimant would have received regardless of the injury (for example age‑related assistance) cannot normally be claimed. Only care above the baseline level directly caused by the injury is recoverable.
Proving Need and Hours
Opposing insurers may challenge the reasonableness of the claimed hours or rates. Detailed diaries, witness statements and expert evidence help substantiate the claim.
Discounting Gratuitous Care
Care provided by family and friends may attract a discount because it is not paid at commercial rates; courts often balance the need to fairly compensate carers with avoiding over‑claiming.
Common Questions from our Readers
Can I claim care costs if my husband or partner gave me help?
Yes. Volunteers such as family or friends can be compensated for the reasonable value of care they would have had to pay for, adjusted for discounts reflecting unpaid status.
What if my care needs change over time?
Future projections of care costs can be updated through expert evidence and actuarial assessment to ensure long‑term needs are fairly compensated.
Is professional care always more valuable than gratuitous care?
Not necessarily. In serious injury cases, professional care may be required, and courts can award care at higher rates when justified by the level or complexity of care provided.
Key Takeaways
Calculating care costs in personal injury claims in England and Wales involves identifying the need for care caused by the injury, quantifying past and future care hours, setting a reasonable rate based on professional or commercial standards, and supporting the claim with medical, diary and expert evidence. Care costs form an important part of special damages, ensuring that claimants are compensated for financial losses directly resulting from their injuries. Detailed documentation, expert input and early engagement with legal advisors improve the accuracy and credibility of care cost calculations in personal injury claims.
