How to tell if your overdraft charges were unfair
An overdraft is meant to be short-term help, not a debt that quietly grows for years. If your bank let you sink deeper into an overdraft you clearly could not clear, kept charging you while you were obviously struggling, or pushed your limit higher when you were already in trouble, those charges may have been unfair. FCA rules require banks to treat customers in financial difficulty fairly. When they do not, you can complain and ask for the interest and fees back, plus interest on top.
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Your rights
Under the FCA's Consumer Credit sourcebook (CONC) and the wider rules on treating customers fairly, your bank must monitor how you use your overdraft and step in with support if you show signs of long-term financial difficulty. The FCA's 2020 overdraft reforms also banned fixed daily and monthly overdraft fees, stopped firms charging more for unarranged than arranged overdrafts, and required banks to charge a single, clear interest rate instead. If your bank ignored repeated signs of hardship and simply kept charging you, you can make an affordability or unfair treatment complaint. A successful complaint usually means a refund of overdraft interest and charges, often with 8 percent simple interest added. You normally have six years to complain, or three years from when you realised there was a problem. If the bank rejects you, the Financial Ombudsman Service will review it for free.
Step by step
- 1Gather your statements. Look back over your account and pull together evidence that you were stuck in your overdraft for long stretches, near or at the limit month after month, with charges eating into every bit you paid in. Note any times you told the bank you were struggling.
- 2Identify the red flags. You may have a case if your limit was set too high to begin with, was increased while you were already maxed out, or if you were obviously in long-term distress and the bank kept charging instead of offering help. List the specific months and amounts.
- 3Write to your bank and make an affordability complaint. Explain that you were in persistent financial difficulty, that the bank should have noticed, and that the charges made things worse. Ask for a refund of overdraft interest and fees plus 8 percent interest.
- 4If the bank rejects your complaint or makes a poor offer, take it to the Financial Ombudsman Service for free within six months of their final response. Send them your statements and your letter so they can see the pattern.
What they'll say, and your comeback
“You agreed to the overdraft terms, so the charges were valid.”
Comeback, Agreeing to terms does not cancel the bank's duty to treat you fairly when you fall into difficulty. The complaint is not that the charges existed but that the bank kept applying them when it should have recognised you were struggling and offered support.
“You never told us you were in financial difficulty.”
Comeback, Banks are expected to monitor account usage, not just wait to be told. Being stuck at your limit for months on end, with charges rolling on, is itself a signal they are required to act on under FCA rules.
“These charges are too old to refund.”
Comeback, The usual six-year window can be extended to three years from when you first realised the charges were unfair. If you have only just understood you had grounds to complain, say so clearly and ask them to consider it on that basis.
FAQ
How far back can I claim overdraft charges?
Generally six years. But if you only recently realised the charges were unfair, you may be able to claim from the point of that realisation, which can stretch the window back further. Make the timing clear in your complaint.
Will complaining hurt my credit score or close my account?
Making a complaint about unfair charges does not in itself affect your credit file, and the bank should not close your account in retaliation. The complaint is about how charges were applied, not about you missing payments.
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A self-serve tool, not a law firm. General information, not legal advice.