How to Improve Your Credit Score Before Applying for a Mortgage

How to Improve Your Credit Score Before Applying for a Mortgage

Simple steps that could save you thousands — and boost your chances of approval.

If you’re planning to apply for a mortgage but your credit score isn’t in the best shape, don’t panic. Even small changes can make a big difference when it comes to improving your credit and strengthening your mortgage application.

Here’s what works — and what to avoid.


🧠 Why Does Your Credit Score Matter?

Lenders use your credit score to help decide:

  • Whether they’ll lend to you at all
  • How much they’ll offer
  • What interest rate you’ll pay

A better credit score = more choice and cheaper deals.


10 Ways to Improve Your Credit Score Fast

  1. Register on the electoral roll
  2. Pay all bills on time (especially credit cards, utilities, mobile phones)
  3. Keep credit card balances low (under 30% of your limit)
  4. Don’t take out new credit unless you have to
  5. Avoid payday loans and ‘buy now, pay later’ apps
  6. Check your credit report for errors (Experian, Equifax, TransUnion)
  7. Ask for old defaults/CCJs to be marked as satisfied
  8. Don’t apply for multiple credit cards at once
  9. Use tools like Loqbox or Experian Boost to build payment history
  10. Keep old credit accounts open to show long-term stability

🕒 When Should I Start Working on My Credit?

3–6 months before applying is ideal — but even 30 days of improved behaviour can help.


📉 What Hurts Your Credit Score the Most?

  • Missed or late payments
  • Maxed-out credit cards
  • Repeated applications for credit
  • Joint accounts with someone with poor credit
  • Going over overdraft limits

💬 Let’s Get You Mortgage-Ready

Improving your credit score doesn’t have to be complicated — and you don’t have to do it alone. I’ll help you understand what lenders look for and create a plan that puts you in the best position.

✅ Credit report review & advice
✅ Step-by-step guidance
✅ Access to lenders who see the full picture

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