Protect your finances if you're diagnosed with a serious illness. Critical illness cover pays a tax-free lump sum, giving you the financial room to focus on recovery — often used to clear or reduce your mortgage.
An employee diagnosed with cancer typically has six to twelve months of occupational sick pay, plus group income protection at larger employers, plus possible group critical illness. A contractor has whatever they have arranged for themselves — and nothing else.
Critical illness cover is the product designed for exactly this exposure: a single capital event that buys time, clears debt and funds adaptations without touching savings or forcing a premature return to work. For contractors whose households depend on a single strong income, it sits alongside income protection as core cover rather than an optional extra.
Critical illness cover provides a tax-free lump sum when you are diagnosed with one of the conditions defined in your policy. While cover varies between insurers, the following are among the most common conditions included.
Most policies cover cancer of a specified severity, making it one of the most frequently claimed conditions.
A qualifying heart attack triggers a tax-free lump sum, helping to reduce financial pressure during recovery.
Policies typically provide cover for qualifying strokes, offering financial support when long-term rehabilitation may be required.
Many comprehensive plans include conditions such as multiple sclerosis, Parkinson's disease, and major organ failure.
Cover often extends to major organ transplants and other serious medical procedures that can significantly impact your ability to work.
Not every insurer defines covered conditions in the same way. We compare policies based on the quality of their definitions and claims criteria—not simply the number of conditions listed.
There are two ways to structure critical illness cover alongside life insurance, and the right choice depends on budget and how much protection your family needs after a claim.
Critical illness is commonly bought combined with life insurance — a single policy paying on death or earlier critical illness diagnosis, whichever comes first. Combined policies are cheaper than two separate ones but pay only once: a critical illness claim ends the policy, leaving no life cover afterwards.
Standalone critical illness alongside separate life insurance costs more but preserves the life cover after a critical illness claim — which matters, because surviving a serious illness often makes future life insurance expensive or unobtainable. We model both structures and recommend based on budget and the family's full position.
Most quality critical illness policies automatically include children’s cover — typically 25% to 50% of the sum assured (capped) paid if a child of the policyholder is diagnosed with a covered condition, without ending the main policy. For contractor parents, this is a meaningful built-in benefit that costs nothing extra.
Modern policies also make additional or partial payments for less severe conditions — early-stage cancers, less invasive cardiac procedures — paying a percentage of the sum assured while keeping the full policy in force. The breadth and generosity of these partial payment schedules is a key quality marker we compare across insurers.
The most common sizing approach matches the cover to the outstanding mortgage — on a decreasing basis for a repayment mortgage, level for interest-only — so a diagnosis clears the debt entirely. Households wanting more breathing room add a level element for income replacement during recovery, often one to two years of earnings.
Critical illness premiums are substantially higher than life-only cover because claims are far more likely — a 35-year-old is several times more likely to suffer a critical illness before 65 than to die. As a guide, a 35-year-old non-smoker covering £250,000 decreasing over 25 years might pay £55 to £90 per month combined with life cover, against £15 to £25 for life-only. We size the cover to the budget honestly rather than over-selling the maximum.
Every policy covers the core conditions — cancer of specified severity, heart attack and stroke — which drive most claims. Comprehensive policies extend to 40 to 60+ conditions including MS, Parkinson's, organ failure and serious injury. The definitions matter more than the count: we compare policies on what actually qualifies for payment, condition by condition.
Yes — payment is triggered by the diagnosis meeting the policy definition, not by inability to work. A contractor diagnosed with a qualifying cancer receives the lump sum even if they continue working through treatment. This makes it structurally different from income protection, which is triggered by incapacity. The two products cover different events and work best together.
No — critical illness benefits from a personal policy are paid tax-free. There is no income tax, capital gains tax or National Insurance on the payout, and you can use it for any purpose: clearing the mortgage, funding treatment, replacing income or adapting your home.
Not necessarily — it depends on the condition, its severity and recency. Some conditions lead to specific exclusions, some to premium loadings, and some to standard terms after a clear period. Insurers differ widely in their treatment of the same history, so we pre-screen complex cases anonymously across underwriters before any formal application.
Full mortgage cover is the cleanest outcome — diagnosis clears the debt and the household's largest cost disappears. Where budget constrains, partial cover still transforms the position: £100,000 against a £300,000 mortgage buys years of payment headroom. We would rather arrange the right partial cover than no cover; the sizing conversation is honest, not maximal.
Critical illness pays a one-off lump sum on diagnosis of specified conditions. Income protection pays a monthly benefit for any illness or injury that stops you working, for as long as the incapacity lasts. CIC handles the capital event; IP handles the income stream. For most contractors the ideal is both, with income protection as the priority if only one fits the budget.