Getting a mortgage approved in the UK is becoming increasingly difficult, even for buyers with substantial deposits. Recent data from the housing market indicates a noticeable drop in approval rates, driven largely by stricter credit profiling by high street lenders.
With economic uncertainty lingering, bank underwriters are no longer just looking at the headline credit score; they are forensically examining the raw data on applicants' credit files to identify hidden risks.
What are underwriters looking for?
Lenders are currently hyper-focused on affordability and financial stress indicators. The key red flags resulting in automated rejections include:
- Increasing credit utilisation: If an applicant's credit card balances have been steadily rising over the last six months, lenders view this as a sign that they are struggling with the cost of living and relying on debt to stay afloat.
- Use of Buy Now Pay Later (BNPL): Frequent use of Klarna, Clearpay, or similar services is increasingly viewed negatively by strict underwriters, who see it as evidence of poor budgeting or living beyond one's means.
- Undisclosed debt: Any mismatch between the debts declared on the mortgage application and the debts visible on the credit report will result in an instant halt to the process.
The 6-month preparation window
If you are planning to apply for a mortgage or remortgage within the next year, you must treat your credit file like a pristine CV.
For the six months leading up to your application, you should completely halt any new credit applications (including mobile phone contracts). Pay down existing credit card balances to bring your utilisation below 30%, and absolutely ensure you do not miss a single payment on any utility bill, credit card, or existing loan.
Finally, check your statutory reports across Experian, Equifax, and TransUnion today. If there is an administrative error on your file, disputing and removing it can take four to eight weeks — time you will not have once you have found a property you want to buy.