Can I consolidate other debts into a new financial product to improve affordability?
26th March 2026
By Simon Carr
Debt consolidation is a financial strategy used by UK individuals to manage multiple existing debts by combining them into a single new financial product. This process is often undertaken with the primary goal of improving monthly affordability, usually by securing a lower interest rate, reducing the number of monthly payments, or extending the repayment term. While effective for simplifying debt management, it is crucial to understand the total costs involved, as extending the repayment period often results in paying more interest overall.
TL;DR: Consolidating multiple debts into one new product, such as a loan or secured financing, can significantly improve monthly affordability by simplifying payments and potentially lowering the overall monthly outflow. However, the reduction in monthly cost often involves extending the repayment term, meaning you could pay more in total interest over the life of the new financial product.
Can I consolidate other debts into a new financial product to improve affordability?
Yes, you can consolidate other debts into a new financial product in the UK, and this is a common and often effective strategy for managing finances and improving affordability. Affordability is usually enhanced because the new product typically carries a single, manageable monthly payment, and may offer a lower weighted average interest rate or a longer repayment timeline compared to the original mixture of debts (such as credit cards, overdrafts, and existing loans).
However, debt consolidation is not a guaranteed solution, and its suitability depends heavily on your current financial situation, the interest rate offered on the new product, and the fees associated with setting up the arrangement.
Understanding Debt Consolidation
Debt consolidation works by obtaining a single, larger financial product to pay off several smaller debts. Once the smaller debts are cleared, you are left with only one payment obligation. This simplification makes budgeting easier and reduces the risk of missing payments across multiple accounts.
The goal of improving affordability can be achieved in two main ways:
- Lower Interest Rates: If the new consolidation product has a lower interest rate than the average rate of your current debts, you save money on interest charges, reducing the overall cost and potentially the monthly payment.
- Extended Term: By stretching the repayment period (e.g., from 3 years to 7 years), the principal amount is distributed over more payments, significantly lowering the required monthly installment, thus improving immediate affordability.
Common Methods for Debt Consolidation
In the UK, there are several financial products commonly used for consolidating debts. The best choice depends on the size of the debt, whether you own property, and your credit profile.
Unsecured Personal Loans
An unsecured personal loan is a fixed-term loan that does not require collateral (such as your property). These are typically used for consolidating smaller to medium-sized debts (up to around £25,000 to £35,000, depending on the lender and borrower’s income).
- Benefit: The interest rate is fixed, making monthly budgeting straightforward. They are generally quicker to arrange than secured products.
- Consideration: Interest rates may be higher than secured options, and eligibility is heavily reliant on a strong credit history.
Secured Loans (Second Charge Mortgages) and Remortgaging
For individuals who own property, consolidating significant amounts of debt often involves securing the debt against the home. This provides the lender with security, allowing them to offer larger loan amounts and potentially lower interest rates than unsecured options.
Remortgaging (First Charge)
This involves replacing your existing mortgage with a new one, borrowing a larger amount to cover both the outstanding mortgage balance and the debts you wish to consolidate. This typically offers the lowest rates because the debt is spread over the longest term (often 10–25 years).
Secured Loans (Second Charge)
Also known as a second charge mortgage, this is a separate loan secured against your property, running alongside your existing main mortgage. This avoids the need to switch your current mortgage deal, which can be beneficial if your existing mortgage has high early repayment charges.
Crucial Risk Warning for Secured Products: While secured loans dramatically improve monthly affordability by spreading costs, they introduce significant risk. Your property may be at risk if repayments are not made. Consequences of default can include legal action, repossession, increased interest rates, and additional charges from the lender.
Balance Transfer Credit Cards
For smaller credit card debts, balance transfer cards can be highly effective. These cards often offer an introductory 0% interest period (usually 6 to 24 months) for transfers. If the transferred debt is repaid entirely within this period, the affordability improvement is maximal, as no interest is paid.
- Consideration: There is usually a transfer fee (typically 1–3% of the amount transferred), and if the debt is not cleared before the introductory period ends, the interest rate reverts to a high standard APR.
Evaluating Affordability: Key Considerations
When assessing whether consolidation truly improves affordability, you must look beyond the monthly payment reduction and consider the lifetime cost of the debt.
Total Interest Paid
If you extend a £20,000 debt from 3 years to 7 years, your monthly payment will drop significantly. However, even if the interest rate is slightly lower, the debt is accruing interest for an additional four years. Calculate the total repayment amount (principal plus interest) for both the current debts and the proposed new product to ensure you aren’t paying significantly more overall just for a lower monthly burden.
Fees and Charges
New financial products often come with setup costs. These can include arrangement fees, broker fees, legal costs (especially for secured loans), and early repayment charges on existing debts. Ensure these upfront costs do not negate the interest savings gained by consolidating.
Credit Assessment
Lenders must perform an affordability assessment to ensure the new product is sustainable for you. This assessment considers your income, existing commitments, and necessary living expenses. If a lender determines that the consolidated payment, even if lower than the sum of your current payments, is still too high relative to your disposable income, the application may be declined.
The Importance of Your Credit Score
Your credit rating plays a significant role in determining the interest rate you are offered. A strong credit history suggests low risk to lenders, making you eligible for the most competitive rates, which directly translates to better affordability.
Before applying for any large financial product, it is wise to check your credit file to identify any errors or areas for improvement. A comprehensive view of your credit history ensures you know what lenders will see.
Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)
Potential Risks and Drawbacks
While debt consolidation aims to improve affordability, several risks must be managed:
- Increased Total Debt Cost: As highlighted, the extended term often increases the lifetime cost of borrowing.
- Security Risk: If you use a secured loan, you risk losing your property if you cannot keep up with repayments.
- The Trap of Re-Borrowing: Once the original debts (like credit cards) are cleared, some individuals are tempted to use them again. If you consolidate debt only to accumulate new debt, your financial situation will quickly become worse than before.
- Impact on Credit Score: Applying for new credit involves hard searches, which can temporarily lower your credit score. Successfully managing the new consolidated debt, however, will typically improve your score over the long term.
If you are struggling with debt and unsure whether consolidation is the right path, seeking impartial advice from a charity or a government-backed service is highly recommended. Organisations such as MoneyHelper offer free, unbiased debt advice tailored to the UK market.
People also asked
Does consolidating debt always lower my monthly payments?
Debt consolidation typically lowers your monthly payments because the debt is often spread over a longer period. However, it is not guaranteed. If you have existing debts with extremely low introductory rates and consolidate them into a new loan with a moderate rate, your payment could potentially increase, depending on the term length.
What type of debt is best for consolidation?
Consolidation is most effective for “high-interest, short-term” debts such as credit cards, store cards, and payday loans, as these products usually carry the highest Annual Percentage Rates (APR). Consolidating these into a lower-rate secured or unsecured loan offers the greatest potential savings.
How long does the consolidation process take?
The duration depends on the product chosen. Unsecured personal loans can often be approved and funds disbursed within a few days to a week. Secured loans or remortgaging involves property valuation and legal checks, meaning the process typically takes several weeks, sometimes 4 to 8 weeks, to complete.
Is there an alternative to taking out a new loan?
Yes. If taking out a new loan is not viable, alternatives include pursuing a Debt Management Plan (DMP) through a debt charity, which arranges reduced payments with existing creditors, or negotiating directly with creditors for temporary payment holidays or reduced interest rates. These routes do not involve taking on a new financial product.
Can I consolidate debts if I have a poor credit history?
It is significantly harder to secure competitive debt consolidation products with a poor credit history. Lenders may offer consolidation loans, but they will likely come with very high interest rates or require security (such as your property), making the affordability benefits marginal or the risk unacceptably high.
Final Thoughts on Improving Affordability
Improving affordability through debt consolidation is a responsible way to take control of your finances, provided the strategy is carefully planned. The focus should be on achieving a manageable monthly repayment schedule without committing to excessive total interest payments. Always ensure that the new product’s interest rate is competitive and that you have a firm plan in place to avoid accumulating future debt once consolidation is complete.
If considering a secured product, understanding the full commitment and the potential risk to your property is paramount.
Promise Money is a broker not a lender. Therefore we offer lenders representing the whole of market for mortgages, secured loans, bridging finance, commercial mortgages and development finance. These loans are secured on property and subject to the borrowers status. We may receive commissions that will vary depending on the lender, product, or other permissable factors. The nature of any commission will be confirmed to you before you proceed.
More than 50% of borrowers receive offers better than our representative examples
The %APR rate you will be offered is dependent on your personal circumstances.
Mortgages and Remortgages
Representative example
Borrow £270,000 over 300 months at 7.1% APRC representative at a fixed rate of 4.79% for 60 months at £1,539.39 per month and thereafter 240 instalments of £2050.55 at 8.49% or the lender’s current variable rate at the time. The total charge for credit is £317,807.66 which includes £2,500 advice / processing fees and £125 application fee. Total repayable £587,807.66
Secured / Second Charge Loans
Representative example
Borrow £62,000 over 180 months at 9.9% APRC representative at a fixed rate of 7.85% for 60 months at £622.09 per month and thereafter 120 instalments of £667.54 at 9.49% or the lender’s current variable rate at the time. The total charge for credit is £55,730.20 which includes £2,660 advice / processing fees and £125 application fee. Total repayable £117,730.20
Unsecured Loans
Representative example
Annual Interest Rate (fixed) is 49.7% p.a. with a Representative 49.7% APR, based on borrowing £5,000 and repaying this over 36 monthly repayments. Monthly repayment is £243.57 with a total amount repayable of £8,768.52 which includes the total interest repayable of £3,768.52.
THINK CAREFULLY BEFORE SECURING OTHER DEBTS AGAINST YOUR HOME
REPAYING YOUR DEBTS OVER A LONGER PERIOD CAN REDUCE YOUR PAYMENTS BUT COULD INCREASE THE TOTAL INTEREST YOU PAY. YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON A MORTGAGE OR ANY OTHER DEBT SECURED ON IT.
Promise Money is a trading style of Promise Solutions Ltd – Company number 04822774Promise Solutions, Fullard House, Neachells Lane, Wolverhampton, WV11 3QG
Authorised and regulated by the Financial Conduct Authority – Number 681423The Financial Conduct Authority does not regulate some forms of commercial / buy-to-let mortgages
Website www.promisemoney.co.uk


