How to Prepare for a Remortgage

With mortgage rates dominating the headlines and the cost of living still a major factor for UK households, your next remortgage might be the most important financial move you make this year. Whether your current fixed rate is coming to an end or you’re looking to release equity for home improvements, being prepared is the difference between a smooth switch and a costly rejection.

Gone are the days of “automatic” approvals. In the current economy, lenders are scrutinising bank statements and affordability more than ever.

Here is our step-by-step guide on how to prepare for a remortgage to ensure you secure the best possible deal.

1. Timing is Everything: The 6-Month Rule

Most lenders allow you to book a new rate up to six months before your current deal expires.

• The Strategy: Don’t wait until your current deal ends and you default onto your lender’s Standard Variable Rate (SVR), which is often significantly higher.
• The Perk: If you lock in a rate today and interest rates drop before your switch date, you can often ditch that offer for a cheaper one. If rates rise, you’re protected.

2. Audit Your “Paperwork” (The Digital Version)

Lenders now use sophisticated software to scan your spending habits. Before you apply, ensure your financial house is in order:

• Bank Statements: Most lenders want to see the last 3 months of statements. They are looking for “discretionary spending”—if you’ve been spending heavily on gambling, luxury subscriptions, or have frequent overdraft usage, it could impact your affordability.
• Income Proof: If you are self-employed, ensure your tax returns (SA302s) are up to date for the last two years. If you’ve recently had a pay rise or bonus, make sure you have the payslips to prove it.

3. Boost Your Credit Score (The “Quick Wins”)

A minor dip in your credit score can move you from a “prime” rate to a much more expensive “near-prime” product.

• The Basics: Ensure you are on the Electoral Roll at your current address.
• The Cleanup: Check your credit report for any “dormant” accounts (old credit cards you don’t use) and close them.
• The Fix: If there is an error on your report, such as a missed payment that was actually a bank error, get a “Notice of Correction” added immediately.

4. Know Your LTV (Loan-to-Value)

Your LTV is the size of your mortgage compared to the value of your home. The lower your LTV, the lower your interest rate.

• House Prices: If your home has increased in value since you last mortgaged, you might have moved into a lower LTV bracket (e.g., moving from 80% to 75%). This could unlock significantly cheaper rates.
• The Strategy: If you have some savings, consider using them to pay down a small chunk of your mortgage before remortgaging to tip yourself into a better LTV band.

5. Factor in the Fees

A “low interest rate” isn’t always the cheapest deal. Some of the most attractive-looking rates come with high arrangement fees (often £999 or more).

• The Math: If you have a smaller mortgage, a slightly higher rate with “no fees” might actually be cheaper over the fixed term than a low rate with a £1,499 fee.
• The Hidden Costs: Don’t forget to check if the new deal includes free legal work and a free valuation—most remortgage packages do, but it’s worth confirming.

Expert Analysis

Lee Trett, director and cofounder of online financial advisory service Money Helpdesk believes that those who act fast when it comes to remortgaging can potentially save thousands in the long run.

“At Money Helpdesk, we see too many homeowners leave remortgaging until the last minute. In today’s market, “passive” borrowers are being penalised with higher rates,” he said. “By spending just 30 minutes reviewing your bank statements and credit report today, you could save thousands of pounds over the next few years.

“The market is moving fast. Products that are available on Monday can be gone by Friday. Being “mortgage-ready” means you can strike as soon as a great deal appears.”