Why a credit card balance can be difficult to shift
StepChange policy briefing · July 2026
You make the payment, open the next statement and the balance barely seems to have moved. Before concluding that you have failed at budgeting, look at what the account is doing—and whether the payment is affordable in the first place.
What StepChange is concerned about
StepChange’s July 2026 briefing links persistent credit card debt with financial difficulty. It reports that eight in ten people in persistent debt find household bills and credit commitments difficult to keep up with, compared with four in ten UK adults.
The charity calls for earlier intervention, better protection against unaffordable lending and renewed work on minimum repayments. These are its research findings and policy recommendations. They are not an announcement that everyone’s card terms have changed.
A payment and a reduction are different numbers
Here is a deliberately simple illustration. Start with £1,000, add £30 of interest and make a £50 payment. With nothing else happening, the balance becomes £980. You paid £50 but reduced the balance by £20.
Add £40 of new spending to that same example and it becomes £1,020. This does not model a particular card’s minimum-payment rules or interest rate; it shows why a payment can feel larger than the progress visible on a statement.
What is worth checking?
Compare the balance before and after the payment, then account for interest, fees and purchases. If you use the card for essentials between paydays, include that spending honestly. A repayment estimate assuming no new purchases will otherwise tell a different story from your actual account.
There is no benefit in writing down an impressive monthly target that leaves the electricity bill unpaid or forces you to borrow again for food. Look at what remains after essential costs.
You can ask for help before a letter arrives
If your payment is unaffordable, contact the provider and explain the situation. You can also use free debt advice to look at the card alongside other commitments.
If a persistent debt letter has arrived, our guide explains its meaning and the questions to ask. Keep the letter and any response deadline; a difficult month is a reason to seek a workable arrangement, not to promise a payment you cannot make.
Sources & further reading
- StepChange: credit cards, financial difficulty and persistent debt (July 2026) ↗
- MoneyHelper: free debt advice locator ↗
Sources checked on 3 November 2026. Examples are illustrative unless identified as reported figures or a provider’s terms. General information, not personal financial advice.