TL;DR
Debt consolidation reduces multiple payments to one but extending the repayment term increases total interest paid. Securing unsecured debt against your home puts your property at risk
Last reviewed: June 2026 | Sources: Debt & Credit
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Debt & Credit Key Facts: Debt Consolidation Risk: secured consolidation puts home at riskTotal interest: often higher despite lower paymentFree advice: StepChange, National DebtlineRegulator: FCA |
What debt consolidation does
Debt consolidation combines multiple debts into a single loan with one monthly payment. It can simplify repayment and reduce the interest rate if the consolidation loan rate is lower than the weighted average rate of the existing debts. However, consolidation does not reduce the amount owed and can significantly increase total interest paid if the repayment term is extended.
The risks most people do not check
Extending the repayment term increases total interest paid. Consolidating £10,000 of credit card debt at 20 percent over two years into a personal loan at 8 percent over five years reduces monthly payments but increases total interest. The lower rate saves money only if the term is kept the same or shorter.
Secured consolidation puts your home at risk. Consolidating unsecured credit card or personal loan debt into a secured loan or second charge mortgage converts unsecured obligations into a debt secured against your property. Failure to repay can result in repossession. This is a fundamental change in the nature of the debt, not just a rate improvement.
Consolidation does not address the behaviour that created the debt. Without addressing spending patterns, many people who consolidate debts accumulate new debt on the cleared cards within 12 to 18 months, leaving them worse off than before.
Free debt advice may offer better options. For people in genuine financial difficulty, debt management plans, individual voluntary arrangements or debt relief orders may be more appropriate than commercial consolidation loans. Free advice from StepChange or National Debtline should be obtained before taking on new commercial credit.
What the small print usually says
Consolidation loan agreements specify the total amount repayable, which is the most important figure to compare against the total remaining on existing debts. Early repayment charges may apply. Arrangement fees on secured consolidation loans can be significant and are often added to the loan balance.
Who consolidation works for and who it does not
Consolidation can make financial sense where the new interest rate is genuinely lower, the repayment term is not significantly extended, the total cost of credit over the new term is less than the total remaining on existing debts, and the borrower has addressed the underlying cause of the debt accumulation.
What to verify before proceeding
Calculate the total cost of credit on the consolidation loan: monthly payment multiplied by number of months. Compare against total remaining on all existing debts at their current repayment rates. If the consolidation total is higher, the product is not beneficial regardless of the lower monthly payment.
Where to complain
If a lender or broker misrepresents a consolidation loan or provides unsuitable advice, complaints go to the Financial Ombudsman Service after the firm's internal process.
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Disclaimer This article is for information only and does not constitute regulated financial advice. Always verify current terms with relevant providers and seek regulated advice for your specific circumstances. Kael Tripton Ltd is an independent editorial publisher and is not regulated by the FCA. |
Frequently asked questions
Is it better to consolidate or pay off debts individually?
The avalanche method — paying highest-interest debt first — is mathematically optimal for minimising total interest. Consolidation is beneficial only where it genuinely reduces the total cost of credit. Compare both approaches before deciding.
Will debt consolidation affect my credit score?
A consolidation loan application involves a hard credit search which is recorded on your file. The new loan appears as a new credit commitment. Clearing existing accounts may improve your credit utilisation ratio over time.
Can I consolidate debt with bad credit?
Consolidation loans are available for borrowers with poor credit but typically at significantly higher rates that may make them uneconomical. Compare the rate against existing debts carefully. Free debt advice services offer alternatives that may be more appropriate.
What is a debt management plan and how does it differ from consolidation?
A debt management plan is an informal arrangement with creditors, typically negotiated by a free debt advice service, to repay debts at a reduced rate. It does not involve new borrowing. It affects your credit file but does not put assets at risk. It is often more appropriate than commercial consolidation for people in genuine financial difficulty.
Are there free alternatives to commercial debt consolidation?
Yes. StepChange, National Debtline and Citizens Advice provide free debt advice and can negotiate with creditors on your behalf. Debt management plans, debt relief orders and individual voluntary arrangements are alternatives to commercial consolidation products.
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Sources StepChange: Debt Consolidation Advice |