Soft vs hard credit searches — what each one does to your file
Where a link is marked *, it is a partner link — we receive commission at no extra cost to you. Links without a * earn us nothing. How we make money.
Quick answer: Soft credit searches are visible only to you and do not affect your score; hard searches are recorded when you formally apply for credit and can lower your score if you make many in a short period.
A soft credit search is invisible to other lenders and does not affect your score. A hard search is recorded for two years and a flurry of them in a short period can knock your score temporarily. Knowing which is which protects your application.
What counts as a soft search
Checking your own report. Using an eligibility checker through authorised free credit services or comparison tools. Most insurance quotes and identity-verification checks. Pre-employment or rental-affordability checks.
A soft search leaves an entry on your file visible only to you, never to other lenders. It has no effect on your score, no matter how many you do.
What counts as a hard search
Any formal application for credit: a mortgage, personal loan, credit card application (not a card eligibility check), car finance, overdraft, mobile contract or buy-now-pay-later facility.
A hard search is recorded on your file. Other lenders can see it for 12 months from the date of the search. A single hard search has a tiny effect; many in a short period look like distress and can dip your score by 20–50 points.
How to apply without damaging your score
Always use an eligibility checker first. A soft search tells you the likely rate and approval odds without leaving a hard footprint.
Cluster mortgage searches. The credit bureaus typically treat multiple mortgage searches within a 30-day window as a single rate-shopping event for scoring purposes.
Avoid opening new accounts in the 3–6 months before a mortgage application. Lenders see fresh searches and new debt as red flags.
Spread credit applications out — a rough guide is no more than 1–2 hard searches in any 6-month period if you are about to apply for a major loan.
Common questions
Does checking my own score hurt it?
No. Checking your own credit report through any of the UK bureaus is a soft search and has no effect at all on your score, however many times you do it.
How long do hard searches last?
They stay visible to other lenders for 12 months and remain on your credit file for 24 months. After that they drop off.
What if I am declined?
A declined application leaves a hard search but does not record the decline itself. Other lenders see the search, not the outcome. Wait at least 3 months before re-applying, and use a soft-search eligibility checker first.