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Secured vs Unsecured Loans: What’s at Stake if You Can’t Repay

The difference between secured and unsecured borrowing isn’t just the rate. It’s what the lender can do if repayments stop.

What to know

  • An unsecured loan is based on your creditworthiness. Nothing specific is pledged against it.
  • A secured loan uses your home as security, so the lender can take action against the property if you don’t repay.
  • Secured loans often allow larger amounts over longer terms, which can mean more interest in total.
  • Loans secured on your home are regulated as mortgages, with mortgage-style checks.

Personal loans fall into two broad groups. The key question is what happens if you can’t keep up the payments.

Unsecured loans

An unsecured loan isn’t tied to any asset. The lender decides based on your credit history, income and existing debts. Amounts are typically from about £1,000 to £25,000, with some lenders going higher, and terms usually run from one to seven years.

If you fall behind, the lender can add charges, report missed payments to credit reference agencies, pass the debt to collectors and apply to court. It can’t simply take your home, although a court judgment that goes unpaid can lead to further enforcement.

Secured loans

A secured loan, often called a homeowner loan or second charge mortgage, is secured on your property, usually behind your main mortgage. Because the lender has security, these loans can be larger and longer, sometimes up to 25 years or more.

Loans secured on your home are regulated under mortgage rules, so expect affordability checks, a valuation and often broker or arrangement fees.

Side by side

Unsecured loan Secured loan
Backed by Your creditworthiness Your home
Typical amounts Smaller Larger
Typical terms One to seven years Often much longer
Fees Often none Often arrangement, broker or valuation fees
If you can’t repay Credit damage, collection, court action Credit damage and possible repossession

Watch out

Think carefully before securing other debts against your home. Your home may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it.

The cost of a longer term

A lower rate over a longer period can still cost more in total. Borrowing £15,000 over 15 years rather than five keeps payments low, but you pay interest for three times as long. Our guide to representative APR explains how to compare the total amount repayable.

Other options to consider

  • Further advance or remortgage: borrowing more on your main mortgage may be cheaper, but it also secures the debt on your home. See your options when a deal ends.
  • Credit unions: local, member-owned lenders that often lend smaller amounts at capped rates.
  • Free debt advice: if you’re borrowing to cover existing debts, speak to a free service such as MoneyHelper, StepChange or Citizens Advice first.

Handy tip

Before you apply, write down the total you’d repay under each option and what you’d risk if your income dropped. That makes the trade-off concrete.

Which suits your situation

For smaller sums you can repay within a few years, an unsecured loan keeps your home out of the equation. A secured loan may be an option for larger amounts, but only if you’re confident about the payments for the whole term. If you’re consolidating debts, read our guide to debt consolidation loans before deciding.

Your questions

Is a secured loan cheaper?

It can have a lower rate, but fees and a long term can make the total cost higher. Compare the total amount repayable.

What happens if I miss payments on an unsecured loan?

You’ll usually face charges, damage to your credit file and collection activity. The lender may go to court for a County Court Judgment.

Do I need to own a home for a secured loan?

Yes. Secured personal loans, sometimes called homeowner loans, are secured on property you own, usually behind your main mortgage.

This guide explains how UK borrowing works in general terms and isn’t financial advice. Rates, rules and lender criteria change, so check the details with the lender, GOV.UK or the Financial Conduct Authority before you decide. For advice on your own circumstances, speak to an FCA-authorised mortgage or financial adviser. If you borrow against your home, it may be repossessed if you do not keep up repayments.

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