Whole of Life Insurance UK 2026: How It Works, Cost and Is It Worth It?

Chandraketu Tripathi

Finance Editor, Kaeltripton

Published 5 Apr 2026

Last reviewed 14 May 2026

✓ Fact-checked

Part of: Life Insurance UK 2026

Part of our UK life insurance guide. See the main pillar for the full provider comparison, FRN-verified claims-paid rates and worked-example premiums: Best Life Insurance UK 2026.

⚡ Editor's Verdict — For IHT & Legacy Planning
Whole of life insurance is best for inheritance tax planning and guaranteed legacy — it costs more than term insurance but guarantees a payout whenever you die. Write it in trust to keep the payout outside your estate. Average cost: £59.93/month.

Unlike term life insurance, whole of life insurance covers you for your entire life and is guaranteed to pay out whenever you die — not just within a set term. This makes it the most expensive type of life insurance but also the most certain. It is primarily used for inheritance tax planning and leaving a guaranteed inheritance.

Whole of Life vs Term Life Insurance

Feature	Whole of Life	Term Life Insurance
Cover period	Entire lifetime	Fixed term (e.g. 20–30 years)
Payout guaranteed	✅ Yes — whenever you die	❌ Only if you die within the term
Average monthly cost	£59.93/month	£35.52/month (level term)
Best use	IHT planning, guaranteed inheritance	Mortgage protection, income replacement
Medical questions	✅ Yes	✅ Yes
Can be written in trust	✅ Yes	✅ Yes

Whole of Life Insurance Providers UK 2026

Provider	Cover Available	Premiums From	Key Features
Legal & General	£10,000–£500,000+	From £27/month	UK's largest insurer, strong claims record
Aviva	£10,000–£500,000+	From £28/month	DigiCare+ app, wellbeing benefits
Royal London	£10,000–£500,000+	From £30/month	Children's CIC available, mutual insurer
LV= (Liverpool Victoria)	£10,000–£250,000	From £25/month	High customer satisfaction, 4.5/5 Trustpilot
Vitality	£10,000–£500,000+	From £32/month	Premium discounts for active lifestyle

Whole of Life Insurance Cost Examples UK 2026

£50,000 cover, non-smoker

Age	Monthly Premium (approx)
40	£40–£55/month
45	£55–£75/month
50	£75–£100/month
55	£100–£140/month
60	£140–£200/month

Why Write Whole of Life Insurance in Trust?

If your whole of life policy is not written in trust, the payout forms part of your estate and may be subject to 40% inheritance tax. Writing the policy in trust means the payout goes directly to your beneficiaries — outside your estate, free of IHT, and without waiting for probate.

💡 Most insurers offer free trust writing services. Always ask your insurer or broker to set up a trust when taking out a whole of life policy for IHT planning purposes.

What is whole of life insurance?

Whole of life insurance covers you for your entire lifetime and is guaranteed to pay out whenever you die. Unlike term insurance, there is no expiry date. It is primarily used for inheritance tax planning and guaranteeing a legacy for loved ones.

How much does whole of life insurance cost in the UK?

The average cost of whole of life insurance in the UK is £59.93/month based on 1,020 policies. A 50-year-old non-smoker taking out £50,000 of cover typically pays £75–£100/month. Premiums are higher than term insurance because the payout is guaranteed.

Is whole of life insurance worth it?

It is worth it for IHT planning and guaranteed legacy. If your estate exceeds the IHT threshold (£325,000, or up to £1m for couples), a whole of life policy written in trust can provide funds to pay the IHT bill without your beneficiaries selling assets. For mortgage or income protection, term insurance is better value.