Do You Need Life Insurance? A Guide for UK Homeowners
If you have a mortgage, life insurance is one of the most important financial products you can have. But with so many options, it is easy to feel overwhelmed. This guide explains what you need, how much cover is right for you, and what the different types actually mean.
What is life insurance?
Life insurance pays out a lump sum (or regular income) to your beneficiaries if you die during the policy term. For most homeowners with a mortgage, the primary purpose is to ensure your family or partner can repay the mortgage in full and remain in their home — without financial hardship — if you were no longer around.
While your lender does not typically require you to take out life insurance as a condition of your mortgage, it is widely considered an essential protection for anyone with financial dependants or a mortgage debt.
The main types of life insurance explained
Level term life insurance
Pays out a fixed lump sum if you die within the agreed term (e.g. 25 years). The payout amount stays the same throughout. Ideal if you want your family to have a specific sum of money — for example, enough to pay off the mortgage and have something left over.
Decreasing term life insurance
The payout reduces over the policy term, roughly in line with a repayment mortgage. It is specifically designed to cover a repayment mortgage — as the amount you owe falls over time, so does the potential payout. It is cheaper than level term because the insurer's liability decreases.
Whole of life insurance
Unlike term policies, whole of life insurance does not expire — it pays out whenever you die, as long as you keep paying the premiums. It is significantly more expensive than term insurance but is often used for inheritance tax planning purposes.
Family income benefit
Instead of a lump sum, this policy pays out a regular monthly income to your family if you die. This can be easier for a surviving partner to manage compared to a large one-off payment, and it is often a more affordable premium.
How much life insurance do you need?
A common starting point is to cover:
- Your outstanding mortgage balance — so your family can pay off the home
- A multiple of your income (typically 5–10x) to replace your earnings
- Any other significant debts (personal loans, car finance)
- Childcare or education costs, if relevant to your situation
The right amount is personal and depends on your income, your family's living costs, and any existing savings or employer death-in-service benefits you already have. A protection adviser will work through this with you to find the right level — without over or under-insuring you.
What affects the cost of life insurance?
Life insurance premiums are calculated based on the risk the insurer is taking on. The main factors are:
- Age — the younger you are when you take the policy, the cheaper the premium
- Health — existing medical conditions may increase your premium or result in exclusions
- Smoking status — smokers typically pay around double compared to non-smokers
- Policy term — a longer term costs more
- Sum assured — a higher payout costs more
- Type of policy — decreasing term is cheaper than level term
Tip: Taking out life insurance as soon as you get your mortgage — when you are younger and typically healthier — is almost always the cheapest time to do it. Premiums only increase with age.
Should you put your life insurance in trust?
Placing your life insurance policy in trust means that on death, the payout goes directly to your named beneficiaries — bypassing your estate and therefore avoiding probate. This has two significant advantages:
- Speed — funds can typically be paid out in weeks rather than the months probate can take
- Inheritance tax — the payout is not counted as part of your estate for IHT purposes
Putting a policy in trust is free and straightforward in most cases. Your protection adviser will arrange this for you alongside the policy — it is something we always discuss with our clients at Property Link Homes.
Life insurance vs critical illness cover — do you need both?
Life insurance only pays out if you die. Critical illness cover pays out a lump sum if you are diagnosed with a specified serious illness (such as cancer, heart attack, or stroke) during the policy term — while you are still alive.
Many people take out both together, and lenders often allow them to be combined in a single policy at a reduced premium. The combination means your mortgage and family are protected whether you die or suffer a serious illness that prevents you from working.
Did you know? According to insurance industry data, 1 in 2 people in the UK will develop cancer at some point in their lifetime. Critical illness cover can be one of the most valuable protections a mortgage holder can have — yet fewer than 10% of UK adults have it.
What about income protection insurance?
Income protection pays a regular monthly income (typically 50%–70% of your gross salary) if you are unable to work due to illness or injury. Unlike critical illness cover, it is not limited to specific conditions — it covers any illness or accident that stops you working.
For self-employed individuals and those without employer sick pay, income protection is often the most important policy to have. Read more in our dedicated guide: Income Protection Insurance explained.
Why get protection advice through Property Link Homes?
Choosing the right life insurance is not just about finding the cheapest premium. It is about making sure the policy is structured correctly, placed in trust if appropriate, and works alongside any other cover you have or need.
As independent protection advisers, the team at Property Link Homes searches the whole market, explains every option in plain English, and makes sure your family is genuinely protected — not just insured on paper.
- Independent whole-of-market advice — we are not tied to any insurer
- We review any existing cover you have to avoid gaps or duplication
- Trust and nomination of beneficiaries set up as standard
- Ongoing support — if your circumstances change, we review your cover
Ready to get started?
Get the right life insurance cover for your mortgage
Speak to a Property Link Homes protection adviser today. We will find the right cover for your circumstances — and make sure your family is properly protected.
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