Quick Answer (Read This First)
If the same borrowing appears twice on your credit report, ask the credit reference agency and the organisation supplying the information to investigate. Explain which entries you mean, why they describe the same account and what needs correcting.
However, two entries do not automatically mean an error. A debt sold to a new owner can leave a record under the original lender and another under the purchaser. Those records must accurately explain the transfer rather than present one debt as two separate liabilities.
The first task is to distinguish a genuine duplicate from an account history that needs clearer or more accurate reporting. This guide is part of our credit scores and reports collection.
Rule Out These Common Lookalikes
| What you see | What to check |
|---|---|
| The same account on Experian and Equifax | These are separate credit files; an account appearing on both is normal |
| The same account in two monitoring apps | The apps may show information from the same underlying agency |
| A lender entry and a debt purchaser entry | Check the transfer, outstanding balance and original default date |
| An old closed account and a new account with the same bank | Compare account references, opening dates and the actual agreements |
| Two live entries for one unchanged agreement on one report | Ask the agency and supplier to investigate a possible duplicate |
| An account you never opened | Investigate possible identity fraud or a mixed file, rather than assuming duplication |
Download the underlying report and note its date. If you are comparing apps, identify which agency each uses. Our guides explain how to get free statutory reports from all three agencies and how to read each section.
When a Debt Has Been Sold
The name on a credit entry can change because another business buys the debt. That does not create a second borrowing agreement for you to repay.
Experian explains that a sale must be clear on the report and should not make it look as though there are two separate defaults. Selling the debt should not restart the original default's six-year reporting period.
Check how the original entry records the transfer or closure and whether it still wrongly presents a balance as separately owed to that lender. Then check the purchaser's entry against the account history. Reporting labels vary, so ask for an explanation if the relationship between the records is unclear.
For example, suppose a loan defaulted in March 2023 and was sold in June 2025. A later purchaser entry does not justify changing that original default date to June 2025. If both records appear, they should tell a consistent story about the same debt.
You may need a balance, status or date corrected rather than every trace of the original lender deleted. See how to handle a debt sold to a new collector for checking who now owns it, and how long defaults stay on your credit file for the reporting timeline.
Build a Short Evidence Pack
Put the two entries side by side and record:
- The agency and report date.
- The organisation names and account references, including any masked digits.
- The opening dates, balances, status and last update dates.
- Any default dates or closure dates.
- The statement, transfer letter or other document connecting both entries to one agreement.
Mark the fields you believe are wrong. A focused explanation is easier to investigate than a general request to improve your credit score.
For example: "Entry A and Entry B both show an outstanding balance of £840 for the same loan. The attached transfer letter identifies the original agreement and the new reference. Please explain how the entries identify one transferred debt and correct any balance or status that wrongly represents a second liability."
Keep a dated copy of your report before raising the dispute, so you can compare the result. Use the organisation's secure dispute process for supporting documents, and send only information needed to investigate.
Ask the Agency and Data Supplier to Correct It
Raise a dispute with the credit reference agency showing the error. Also contact the lender or purchaser responsible for the disputed entry. The ICO's credit guidance explains the roles of agencies and the organisations supplying credit information.
Use a clear subject such as Credit report accuracy: possible duplicate account. Include the references, the factual mismatch, supporting evidence and the correction you are requesting.
A short request could say:
My report dated [date] shows the entries [reference A] and [reference B]. I believe they relate to one agreement because [evidence]. Please investigate the duplication and correct [specific field or entry]. Please explain the outcome and confirm which credit reference agencies receive the corrected information.
The wording should reflect what you know. If you have evidence of two live copies of an unchanged account, request removal of the duplicate while preserving the accurate record. If the issue is a transferred debt, identify the incorrect balance, status or default date instead.
If the underlying default itself is wrong, follow our separate guide to disputing an incorrect default.
What Happens After Your Request?
Under the ICO's rectification guidance, an organisation normally has one month to respond to a request to correct personal data. Certain requests can take up to two extra months; the organisation should explain the extension within the first month.
A response deadline is not a promise that every monitoring app will display a new report that day. Ask when the correction will be sent and when you should check again. Note any different refresh dates across your services.
When checking the result, inspect the account data itself: has the duplicate disappeared, or has the disputed field changed? Does the original default date remain correct? A score moving up or down does not establish whether the correction was made.
If the organisation says the entries are accurate, ask for its explanation of their relationship and the disputed fields. If you remain dissatisfied, use its complaints process. A concern about how your personal data was handled can then be taken to the ICO. Keep the correspondence and evidence together.
What a Correction Will Not Automatically Do
Correcting inaccurate reporting does not cancel a valid debt or guarantee acceptance for credit. There is also no fixed number of credit-score points that removing a duplicate will add.
Do not stop agreed payments simply because you have raised a reporting dispute. If you dispute owing the debt itself, or cannot afford payments, seek free debt advice about that separate issue.
If one entry is unfamiliar and cannot be matched to your own borrowing, use the steps for credit taken out in your name. Removing a mistaken label alone would not address an account opened through fraud.
