Quick Answer
Bankruptcy and Your Credit Score: This guide covers what you need to know, how credit scores work in the UK, and practical steps you can take today. Check your score free at Experian, Credit Karma (TransUnion), or CheckMyFile.
- Pay cards before the statement date (not due date) to shrink reported balances
- Keep old cards open — account age and unused limits both help
- Electoral roll + utilisation under 30% + zero missed payments = most of the score
The Details That Decide Outcomes
Your three credit files disagree more than you'd think: Experian, Equifax and TransUnion hold different data from different lenders, and an error on any one can sink an application with lenders who use it. Statutory reports are free from all three.
Financial associations outlive relationships: a joint account or mortgage links your file to another person's record indefinitely unless you formally disassociate. After any separation, disassociation should be on the checklist next to the address change.
Credit scoring rewards boring consistency above everything: old accounts, small balances, perfect history. Quick wins exist: electoral-roll registration shows in the next cycle, and utilisation resets every statement — pay before the statement date, not the due date, to report a lower figure.
Bankruptcy and Your Credit Score
Your credit score is used by lenders to assess how likely you are to repay what you borrow. In the UK, credit scores are calculated by three main credit reference agencies (CRAs): Experian, Equifax, and TransUnion.
How UK Credit Scores Work
Each CRA uses a slightly different scoring scale:
| Agency | Score Range | "Good" Score | Check Free At |
|---|---|---|---|
| Experian | 0–999 | 881+ | experian.co.uk ↗ |
| Equifax | 0–700 | 420+ | ClearScore ↗ |
| TransUnion | 0–710 | 604+ | Credit Karma ↗ |
Key Factors Affecting Your Score
- Payment history — paying on time is the biggest factor
- Credit utilisation — keep below 30% of your credit limit
- Length of credit history — older accounts help
- Credit mix — a mix of credit types (card, loan, mortgage)
- New applications — too many hard searches in a short period hurt your score
- Electoral roll — being registered improves your score
Practical Steps to Improve Your Score
- Register on the electoral roll
- Pay all bills on time — set up direct debits
- Keep credit card balances below 30% of the limit
- Don't close old accounts unless necessary
- Check your credit report for errors and dispute any mistakes
- Space out credit applications by at least 3–6 months
For more free advice, visit Citizens Advice — Credit Rating Guide ↗
Frequently Asked Questions
None of the ones you see — lenders build internal scores from the underlying data. Focus on the report contents, not the marketing number.
Register on the electoral roll, cut utilisation below 30%, and never miss a payment. Visible improvements typically show within 1–3 months.
No. Checking your own file is a soft search, invisible to lenders and free at all three bureaus. Only applications create hard searches.
Missed payments, defaults and CCJs stay for six years from the event, whether or not you later pay. Recent behaviour weighs far more than old problems.
Usually not. Old accounts lengthen credit history and unused limits lower utilisation — closing your oldest card can actually drop your score. Close cards only if temptation or fees outweigh that.
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