Level Term Life Insurance: How It Works and What It Costs
Level term life insurance pays a fixed amount if you die during a fixed period, usually for a fixed monthly price. It’s the most common way UK families protect their income. This guide explains how it works, what it costs by age (from about £6.62 a month at 30 for £150,000 of cover), how it compares with decreasing cover, and the catches worth knowing before you buy.
Quick Answer
Level term life insurance pays your family a set lump sum if you die within the policy term, typically 10 to 30 years. The payout doesn’t reduce over time, and the premium is usually fixed for the whole term. If you outlive the policy it ends with no payout, and there’s no cash-in value. Most policies also pay out early on a terminal illness diagnosis. As a guide, myTribe’s published prices for £150,000 over 25 years in good health are about £6.62 a month at 30, £12.70 at 40 and £30.88 at 50 for non-smokers.
Level or decreasing? Decreasing cover shrinks over time to match a repayment mortgage and is cheaper; level term costs about 48% more on average for the same starting cover. Level term is the better fit for protecting your family’s income, an interest-only mortgage, or a sum you want to leave. Our decreasing life insurance guide covers the mortgage side, and plenty of households hold both.
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How Level Term Works
- You choose the amount and the term. For example, £200,000 for 20 years. Our how much cover do I need guide and calculator help you work out both.
- The payout is fixed. If you die at any point during the term, your family receives the full amount.
- The premium is usually fixed too. Most UK level term policies have guaranteed premiums, so the price you start on is the price you pay throughout. Some cheaper “reviewable” policies can rise, so check which you’re getting.
- It ends at the end of the term. If you’re still alive, there’s no payout and no refund. There’s also no cash-in value during the term.
- Terminal illness cover is included on most policies, paying out early if you’re diagnosed with a terminal illness and expected to live less than 12 months (usually in the last 18 months or so of the term the insurer may apply conditions, so check the wording).
If you want the basics of life insurance first, our how life insurance works guide is the place to start.
What It Costs by Age
These are myTribe’s published example prices for £150,000 of cover over 25 years, for applicants in good health. They’re illustrative, not a quote for you:
| Age | Level, non-smoker | Level, smoker | Decreasing, non-smoker |
|---|---|---|---|
| 30 | £6.62 | £10.77 | £5.68 |
| 40 | £12.70 | £26.48 | £9.17 |
| 50 | £30.88 | £79.15 | £20.33 |
Three things drive the price most: your age (the price more than doubles between 40 and 50 in these examples), smoking (a smoker paid more than twice as much at 40 and 50, covered in our life insurance for smokers guide), and the amount and length of cover. Because level term premiums are usually fixed, buying earlier locks in a lower price for the whole term. For wider context on prices, see our average life insurance cost guide.
Level Term vs Decreasing Term
This is the question most people searching for level term are really asking. The short answer is that they do different jobs:
| Level term | Decreasing term | |
|---|---|---|
| Payout | Stays the same | Falls over the term |
| Best for | Family income, interest-only mortgage, leaving a set sum | Repayment mortgage |
| Price | About 48% more on average | Cheaper |
| Inflation | Payout’s real value falls over time | Designed to track a falling debt |
The deciding question is simple: does the need get smaller each year? A repayment mortgage does, so decreasing cover matches it at a lower price. Your family’s living costs and income don’t, so level cover suits those. Many households buy both, one for the mortgage and one for the family. Our decreasing life insurance guide and mortgage life insurance guide cover the mortgage side in detail.
How Long a Term to Choose
Most people choose a term that ends when the need does. Common choices are when the mortgage is paid off, when the youngest child becomes financially independent, or retirement, when income no longer needs replacing. Terms of 10, 15, 20, 25 and 30 years are all common. A longer term costs more each month but avoids needing to buy new cover later, when you’ll be older and it will cost more. Our guide on how long to get life insurance for goes through it step by step.
Advantages and Disadvantages
Advantages
- Simple and predictable: a fixed payout and, usually, a fixed premium.
- Much cheaper than whole of life cover for the same amount.
- Works for almost any need that doesn’t shrink over time.
Disadvantages
- Pays nothing if you outlive the term, and has no cash-in value.
- Inflation erodes the payout. £150,000 in 25 years’ time will buy much less than today. Increasing term cover, where the payout rises each year, is the alternative if that matters to you.
- Costs more than decreasing cover if all you need is to clear a repayment mortgage.
- Buying again later, if you still need cover, will cost more because you’ll be older.
If a lower monthly price matters most, our cheap life insurance guide covers the trade-offs.
Critical Illness, Joint Policies and Trusts
- Critical illness cover can be added so the policy also pays out if you’re diagnosed with a specified serious illness. See our critical illness cover guide, and our guide to combining life, critical illness and income protection.
- Joint or single? A joint policy usually pays out once, on the first death. Two single policies cost a little more but can pay out twice. See our joint life insurance guide.
- Write it in trust. It’s usually free, gets the money to your family faster without waiting for probate, and can help with inheritance tax. See our life insurance in trust guide.
- Over 50 or 60? Level term is still available, though prices rise with age. Guaranteed over-50s plans are the other route. Compare them in our over-50s and over-60s guides.
Comparing providers? Our reviews of Legal & General, Aviva and LV= cover how the main insurers compare.
FAQs: Level Term Life Insurance (2026)
What is level term life insurance?
Level term life insurance pays out a fixed lump sum if you die during a set period, the term, which is usually somewhere between 10 and 30 years. ‘Level’ means the payout stays the same throughout: if you take out £150,000 of cover for 25 years, your family would receive £150,000 whether you died in year one or year 24. The monthly premium is usually fixed for the whole term too, so it won’t rise as you get older. If you outlive the term, the policy ends and pays nothing, and it has no cash-in value along the way. Most policies also pay out early if you’re diagnosed with a terminal illness, and many let you add critical illness cover. It’s the most common way UK families protect their income, an interest-only mortgage, or money they want to leave behind.
Is level term or decreasing life insurance better?
Neither is better in general; they suit different jobs. Decreasing term is designed for a repayment mortgage: the payout falls roughly in line with the mortgage balance, so it’s cheaper. On myTribe’s published figures, level term costs about 48% more on average for the same starting cover. Level term suits anything that doesn’t shrink over time: protecting your family’s income and living costs, an interest-only mortgage where the full balance is still owed at the end, or leaving a fixed sum. Many households use both: decreasing cover for the mortgage and level cover for the family. If you’re unsure, think about what the money is for, and whether that need gets smaller each year or not. Our decreasing life insurance guide covers the mortgage side in detail.
What happens at the end of a level term policy? Can I cash it in?
If you’re alive when the term ends, the policy simply stops. It doesn’t pay anything out, and you don’t get your premiums back. Level term also has no cash-in or surrender value at any point, so there’s nothing to cash in during the term either. That’s exactly why it’s so much cheaper than whole of life cover, which is certain to pay out eventually. If you still need cover near the end of the term, you’d usually need to buy a new policy at your then age and health, which will cost more. Some policies include options to extend or increase cover without new medical questions at certain life events, but these vary, so check the wording. Choosing the right length up front, for example until your youngest child is independent or your mortgage is paid off, avoids most of that problem.
How much does level term life insurance cost?
Less than most people expect when they’re young, and more as they get older. myTribe’s published examples for £150,000 of level cover over 25 years, for people in good health: at 30, about £6.62 a month for a non-smoker (£10.77 for a smoker); at 40, about £12.70 (£26.48 for a smoker); at 50, about £30.88 (£79.15 for a smoker). The same cover as decreasing term was cheaper at every age, for example £9.17 instead of £12.70 at 40. Your own price depends on your age, health, smoking status, the amount of cover and the length of the term. Because the premium is usually fixed for the whole term, buying younger locks in a lower price for longer.
Important Information
This 2026 guide is independent general information, not financial advice. Price examples are illustrative figures published by a third party at the time of writing, not quotes. Your price depends on your age, health, lifestyle, cover amount and term. Policy features such as guaranteed premiums, terminal illness cover and extension options vary by insurer, so check the policy wording before buying. Consider professional advice for trusts and inheritance tax. Going Private UK is not affiliated with any insurer named. If you compare quotes through this site, we may receive a commission from our FCA-regulated partners at no cost to you; this does not influence our guides.
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