Right now, hundreds of thousands of UK families are sitting on a ticking financial clock. Their fixed-rate mortgage deal is coming to an end — and if they do nothing, their lender will quietly move them onto something called the Standard Variable Rate, or SVR. That might sound harmless, but it really isn't. The average SVR in the UK is currently hovering around 8-9%, compared to fixed deals you can still lock in today for considerably less. For a typical family with a £200,000 mortgage, that difference could mean paying £200 or more extra every single month. That's money straight out of your pocket — money that could go on the kids, the food shop, or simply staying out of debt.
Don't panic, though. There is plenty you can do. And the earlier you act, the better your options will be. I'm Terry the Turtle, TrueSaver's friendly financial expert, and I'm here to walk you through it all in plain English.
Why the SVR Is the Enemy of Your Bank Balance
When your fixed deal ends, your lender doesn't write you a warning letter in big red letters. They simply move you across to their SVR — their own interest rate that they can change pretty much whenever they like. It's almost always much higher than what you've been paying, and it's rarely competitive. Lenders count on people not noticing, or not getting round to doing anything about it. The result? Families overpaying by thousands of pounds a year, often without realising it.
The good news is that you don't have to accept it. You have every right to shop around and remortgage to a better deal — either with your current lender or a new one entirely.
When Should You Start Looking? Sooner Than You Think
Here's something most people don't know: you can often lock in a new mortgage rate up to six months before your current deal ends. This is brilliant news, because it means you don't have to wait until the last minute. If rates happen to drop further before your switch date, many lenders will let you switch to the better rate anyway. So you get the best of both worlds — security and flexibility.
As a general rule, start looking at your options at least four to six months before your deal expires. Set a reminder on your phone right now if you're not sure of the date — check your original mortgage paperwork or give your lender a quick call to confirm.
Should You Fix Again, Go Variable, or Try a Tracker?
This is the big question, and honestly, it depends on your personal situation. A fixed-rate mortgage gives you certainty — you know exactly what you're paying each month, which makes budgeting much easier. Many families find this peace of mind worth a great deal, especially with the cost of living still feeling tight.
A tracker mortgage moves up and down with the Bank of England base rate. If rates fall — and many economists think they will over the next year or two — you'd benefit automatically. But if they rise, so does your payment. That uncertainty isn't for everyone.
A two-year fixed deal gives you flexibility to review again soon. A five-year fix offers longer stability. There's no single right answer — it's about what helps you sleep at night and fits your budget.
Don't Just Go Back to Your Current Lender
Your existing lender will almost certainly write to you with a new deal when your fix is nearly up. It might look convenient, but it isn't always the best available. The mortgage market is enormous, and deals vary significantly from lender to lender. A whole-of-market mortgage broker — someone who can search deals across all lenders, not just one — can be genuinely invaluable here. Many people find they save hundreds of pounds a year simply by comparing properly rather than accepting the first offer they receive.
Terry's Top Tips
- Find out your end date today. Check your paperwork or call your lender. Put the date somewhere you'll see it and set a six-month reminder.
- Start comparing deals early. You can often secure a rate up to six months ahead, protecting yourself against future rises.
- Don't ignore the SVR trap. If your deal has already ended and you're on the SVR, act now — you could be overpaying every single month.
- Use a whole-of-market comparison. Don't just accept your current lender's retention offer without checking what else is out there.
- Think about your overpayment options. If you're in a position to overpay, some deals allow up to 10% per year penalty-free — reducing your balance means better rates when you next remortgage.
Whether your fixed deal ends in two months or six, the single best thing you can do is take action today rather than letting inertia make the decision for you. At TrueSaver, we make it easy to compare mortgage deals and find the right option for your household — quickly, clearly, and without any of the confusing small print. Head over to TrueSaver's mortgage comparison tool right now and see in minutes what you could be saving. Your future self will thank you for it.
