What Should You Do? (UK Guide)
The 6-Month Golden Rule
Most UK mortgage lenders issue formal offers that remain valid for up to six months. You can secure a new rate today with zero risk if rates drop later.
If your mortgage deal is ending in the next six months, you are entering the most critical window of your mortgage lifecycle. Doing nothing could see your monthly payments jump dramatically if you are rolled onto your lender’s Standard Variable Rate (SVR). However, taking proactive steps today gives you complete control, maximum market choice, and vital rate protection.
Why the 6-Month Mark Is Your Ideal Review Window
Many UK homeowners mistakenly believe they cannot start looking for a new mortgage until their existing deal has fully expired. Waiting until the final month often leads to unnecessary stress, administrative delays, and temporary exposure to higher interest rates.
Starting your remortgage review exactly six months before expiry gives you several distinct financial advantages:
- Lock in current interest rates: Protect your household budget against potential base rate increases.
- Downside flexibility: If mortgage rates decrease before your deal concludes, a whole-of-market broker can switch you to the cheaper product prior to completion.
- Avoid Early Repayment Charges (ERCs): Your new mortgage is scheduled to complete the exact day your old deal finishes, ensuring you incur no exit penalties.
- Time to resolve paperwork: Gather income verification, proof of address, and complete legal documentation without deadline pressure.
To complement this guide, don’t forget to read our article: 7 Signs Your Mortgage Deal Is Ending Soon for additional early warning signs.
Your Options: Product Transfer vs. Remortgaging
When your mortgage deal ends, you generally have two main paths to avoid reverting to the SVR:
Option A: Product Transfer (Staying with Your Current Lender)
A product transfer involves switching to a new deal offered by your existing lender. While usually quicker with minimal underwriting, existing lender rates are rarely guaranteed to be the most competitive available across the wider UK market.
Option B: Whole-of-Market Remortgage (Switching Lenders)
Remortgaging means moving your borrowing to a new lender offering better rates, more flexible terms, or additional capital raising options. Working with an independent broker allows you to compare thousands of products from over 90 lenders.
Comparing Your Mortgage Route Options
Worked Example: The Cost of Doing Nothing vs Securing a New Fixed Deal
Let’s calculate with a typical mortgage balance of 250,000 over a 20-year term.
- If you let your deal expire and default onto an 8.25% SVR, your monthly payment would jump to approximately 1,882.
- In contrast, if you secure a 4.3% fixed rate deal now, your monthly payment would be about 1,306.
- This means a monthly saving of 576 and an additional financial burden of 842 if you stay on the SVR.
This example underlines the pressing need to act early and not default to the SVR, which can cost thousands more over the term of your mortgage.
Step-by-Step 6-Month Remortgage Action Plan
- Month 6: Check your exact scheme end date, audit your credit score, and speak to an independent mortgage adviser to scan the market.
- Months 5 to month 3: Submit your application and lock in your new mortgage offer to safeguard against rate hikes.
- Month 3 to month 2: Your solicitor processes property title checks and pre-completion conveyancing.
- Month 1: Final redemption statement requested from your existing lender; new mortgage completes smoothly on expiry day.
Frequently Asked Questions
Can I lock in a new rate and change my mind if rates drop?
Yes. When you secure a mortgage offer with a broker, you are not legally committed until completion. If rates fall before your deal starts, your adviser can often re-apply for a cheaper deal.
Will I have to pay an early repayment charge if I apply 6 months early?
No. Securing the offer happens in advance, but completion is scheduled for the exact date your current deal expires, avoiding all ERC penalties.
Final Thoughts
Acting early to review and secure your mortgage can save you significant money and stress. By starting your remortgage review six months before your deal ends, you maintain control over your finances and access the best products available in the market.
Click here to claim your £345 remortgage discount today →
About MMPE Advisers
All advisers at My Mortgage & Protection Experts are CeMAP qualified mortgage specialists with experience across mortgages, remortgaging and protection planning. Our team is committed to providing clear, professional advice tailored to each client’s circumstances, helping homeowners make informed decisions about their mortgage options.
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Your home may be repossessed if you do not keep up repayments on your mortgage. You may have to pay an early repayment charge to your existing lender if you remortgage early.
