Skip to content
FinToolSuite
Updated April 20, 2026 · Financial Health · Educational use only ·

Terminal Illness Cover Calculator

End-of-life financial cushion.

Calculate accessible funds during terminal illness from life cover, available savings, and your essential monthly expense level.

What this tool does

This calculator models the financial position during a terminal illness by combining available funds against projected essential expenses. It takes your life cover amount, estimated time remaining in months, current savings, and monthly essential costs, then calculates total accessible funds by adding life cover and savings together. The result shows how much money remains after covering basic monthly expenses over the estimated period. The primary drivers are the life cover amount and current savings on the income side, and monthly essentials multiplied by remaining time on the expense side. A typical scenario involves someone planning how long their combined resources might sustain essential bills like housing, utilities, and care. The calculation assumes expenses remain constant monthly and doesn't account for potential changes in cover payouts, investment returns, inflation, or additional income sources. This tool provides educational illustration of a simplified financial model and isn't a substitute for personalised guidance.


Enter Values

People also use

Formula Used
Life cover
Savings

Spotted something off?

Calculations or display — let us know.

Disclaimer

Results are estimates for educational purposes only. They do not constitute financial advice. Consult a qualified professional before making financial decisions.

Terminal illness cover pays out the life insurance amount early when terminal illness is diagnosed (life expectancy under 12 months typically). Allows family time to manage finances together rather than dealing with claim after death. Standard inclusion in most modern life insurance policies at no extra cost.

300,000 life cover, 12-month diagnosis, 50,000 current savings, 4,000 monthly essentials. Total accessible: 350,000. Monthly available over 12 months: 29,167. Total essentials needed: 48,000. Surplus: 302,000 - covers care costs, family transition expenses, and provides cushion for surviving partner.

Most adults underestimate value of terminal illness cover. Without it: family must wait for death + probate (often months) before accessing life insurance. With it: funds available immediately on diagnosis, allowing dignified end-of-life planning, paying for private healthcare, settling debts, taking final family trips. Worth confirming policy includes this feature - most do but check the fine print.

A worked example

Try the defaults: life cover amount of 300,000, time to death of 12 months, current savings of 50,000, monthly essentials of 4,000. The tool returns 350,000.00. You can adjust any input and the result updates as you type — no submit button, no reload. That's the real power here: seeing how sensitive the output is to one or two assumptions.

What moves the number most

The result responds to Life Cover Amount, Time to Death (months), Current Savings, and Monthly Essentials. Not every input has equal weight. Adjusting one input at a time toward extreme values shows which ones move the result most.

The formula behind this

Total accessible = life cover + savings. Essentials = monthly × months. Surplus = accessible - essentials. Everything the calculator does is shown in the formula box below, so you can check the math against your own spreadsheet if you want.

What to do with a low result

A disappointing result is information, not a judgement. Pick the single input that dragged the figure down most and focus the next quarter on that one factor. Breadth-first improvement rarely works; depth-first on the worst input usually does.

What this doesn't capture

The score is a composite of the inputs you provide. Life context — job security, family obligations, health, housing — doesn't appear in the math but shapes the real picture. Use the number as a prompt, not a verdict.

Example Scenario

££300,000 cover + ££50,000 savings vs ££4,000 × 12mo = 350,000.00.

Inputs

Life Cover Amount:£300,000
Time to Death (months):12
Current Savings:£50,000
Monthly Essentials:£4,000
Expected Result350,000.00

This example uses typical values for illustration. Adjust the inputs above to match a specific situation and see how the result changes.

Sources & Methodology

Methodology

Total accessible = life cover + savings. Essentials = monthly × months. Surplus = accessible - essentials.

Frequently Asked Questions

Standard inclusion?
Most modern life insurance includes terminal illness benefit as standard at no extra cost. Older policies may not. Check policy schedule - terminology: 'terminal illness benefit', 'accelerated death benefit', 'living benefit'. Worth confirming with insurer.
Diagnosis criteria?
Typically: medical diagnosis of condition expected to result in death within 12 months. Specialist consultant must confirm prognosis. Some policies require 24-month or 6-month criteria. Check policy wording for exact definition - varies by insurer.
Tax implications?
: terminal illness benefit usually paid into trust (if life insurance held in trust) - avoids inheritance tax. Direct payment to beneficiary may be taxable depending on circumstances. Consult tax advisor for specifics. Trust setup recommended for any significant life cover.
Practical use of funds?
Common uses: pay off mortgage to leave family debt-free, fund private healthcare/care home, family transition expenses (helping kids through transition), final family experiences (trips, gatherings), settle debts. Talk to family about preferences before need arises - difficult conversations easier without time pressure.

Related Calculators

More Financial Health Calculators

Explore Other Financial Tools