Hundreds of thousands of UK homeowners are rolling off fixed mortgage deals this year — and many will sleepwalk into paying hundreds of pounds more every month. Terry the Turtle is here to help you act smart, act early, and keep more money in your pocket.
If your fixed-rate mortgage deal is ending in the next six to twelve months, this is genuinely one of the most important financial moments you'll face this year. Across the UK, millions of families are coming off the ultra-low rates they locked in during 2020 and 2021 — and moving onto rates that could be two, three, or even four times higher. That means some households are seeing their monthly payments jump by £300, £400, or more. It adds up fast. But here's the good news: if you plan ahead, you can take real control of the situation and potentially save thousands of pounds.
Why Acting Early Makes Such a Big Difference
Most people wait until their fixed deal has already ended before they start shopping around. By then, your lender has quietly moved you onto their Standard Variable Rate — or SVR — which is almost always the most expensive option available. Think of it like a mobile phone contract that rolls over automatically onto the worst possible tariff. Lenders don't shout about this because it suits them just fine if you stay put and pay more. The good news is that most mortgage lenders allow you to lock in a new deal up to six months before your current one ends, with no penalty for doing so. That means you can secure today's rates now and switch over seamlessly when the time comes.
Understand What You're Actually Paying (and What You Could Be Paying)
First things first — dig out your mortgage paperwork or log into your lender's app and find out three key things: when your current deal ends, what rate you're on now, and what your lender's SVR actually is. That SVR figure is the number that should worry you, because that's what you'll automatically move onto if you do nothing. For many lenders, SVRs are sitting above 7% right now. Compare that to the best two-year or five-year fixed deals on the market, which you can often find well below that figure, and you'll quickly see how much is at stake. Even a 1% difference on a £200,000 mortgage saves you around £2,000 a year. That's a holiday, a new boiler, or simply a lot less stress.
Fixed, Tracker, or Variable — Which Is Right for You?
When you start looking at new deals, you'll come across a few different types, and it can feel a bit overwhelming. Here's a simple breakdown. A fixed-rate mortgage means your monthly payment stays exactly the same for the whole deal period — usually two or five years — which makes budgeting nice and straightforward. A tracker mortgage moves up and down in line with the Bank of England base rate, so your payments can change. This can work in your favour if rates fall, but it does mean uncertainty. A discount mortgage is similar — it tracks your lender's SVR at a set discount. For most families who just want peace of mind and predictable bills, a fixed rate is usually the simplest and safest choice. But everyone's situation is different, which is why speaking to a proper mortgage adviser is so valuable.
Don't Just Go Back to Your Existing Lender Without Checking
Your current lender will almost certainly write to you with a retention offer as your deal ends. It might look reasonable, and sometimes it genuinely is competitive. But — and this is a big but — you won't know unless you compare it against what else is out there. The whole mortgage market is available to you, not just one lender. Brokers can access deals you won't find if you just walk into a bank branch or search a comparison website. Some of the best rates are only available through intermediaries. A good mortgage adviser does the legwork for you, checks your affordability, and helps you find the deal that actually fits your life.
Terry's Top Tips
- Start looking six months before your deal ends — most lenders let you reserve a new rate now, with no obligation to switch early.
- Check your lender's SVR immediately — knowing this figure will show you exactly how much you stand to lose by doing nothing.
- Don't just accept your lender's retention offer — always compare it against the wider market before you commit.
- Think carefully about deal length — a five-year fix gives more stability, while a two-year fix keeps your options open sooner.
- Use a fee-free mortgage broker — they get paid by the lender, not by you, and they can search thousands of deals on your behalf.
The mortgage market can feel like a maze, but you really don't have to navigate it alone. At TrueSaver, we can connect you with whole-of-market mortgage advisers who will search hundreds of deals to find the right one for your circumstances — at no cost to you. Don't wait until your deal ends and your payments shoot up. Take five minutes today to explore your options with TrueSaver and start saving. Future you will be very glad you did.
