Life Insurance and Protection — What You Need to Know
If someone depends on your income — whether that's a partner, children, or a business — having the right protection in place is essential. This guide explains the main types of protection and helps you understand what you might need.
Life insurance isn't just for homeowners. Renters, parents and anyone with people who depend on their income can use it to leave their family financially secure — covering everyday living costs, childcare or debts, not only a mortgage.
The three pillars of protection
1. Life insurance
Life insurance pays out a lump sum if you die during the policy term. It's designed to:
- Clear your mortgage so your family can stay in the home
- Replace your income for a set number of years
- Cover funeral costs and outstanding debts
- Provide financial security for your dependants
Use our Life Insurance Needs Calculator to estimate how much cover you need.
2. Income protection
Income protection pays a monthly benefit if you can't work due to illness or injury. Key features:
- Typically pays 50-70% of your gross income
- Continues paying until you return to work, retire, or the policy ends
- You choose the deferred period (how long before it starts paying)
- Especially important for self-employed people with no employer sick pay
Use our Income Protection Calculator to see what you might need.
3. Critical illness cover
Critical illness cover pays a tax-free lump sum if you're diagnosed with a specified serious illness, such as cancer, heart attack, or stroke. This can be used for:
- Paying off your mortgage
- Covering medical costs or adaptations
- Replacing income during recovery
- Providing a financial buffer for your family
Who needs protection?
- Homeowners with a mortgage: Life insurance is essential to protect your family's home
- Parents: If your income supports your children, protection ensures they're looked after
- Self-employed: Without employer sick pay, income protection is particularly important
- Business owners: Consider business protection and relevant life cover
How much does it cost?
Protection is often more affordable than people expect. Premiums depend on your age, health, and the level of cover. Many people find comprehensive protection for the cost of a few takeaway coffees a week. Take our Protection Gap Quiz to identify where you might be underprotected.
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Frequently asked questions
Related guides
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- Inheritance Tax Explained
How UK inheritance tax works: the nil-rate bands, the 40% rate, spousal exemption, gifting rules, and how protection can cover the bill.
- Pensions & Inheritance Tax: The April 2027 Changes
From 6 April 2027 most unused pension funds fall within inheritance tax. What's changing, who pays, what's excluded, and how to plan ahead.