Remortgaging doesn’t have to be stressful, confusing, or something you leave until the last minute. In fact, a well-timed remortgage can save you money, give you options, and keep your finances feeling stable and predictable.
Our job is to guide you through the process with clarity and confidence — so here’s everything you need to know.
What is remortgaging?
Remortgaging simply means switching your mortgage to a new deal — either with your current lender or with a new one.
Most people do this when their existing rate is ending, but others remortgage earlier to achieve specific goals, like raising money for home improvements or reducing monthly payments.
Why do people remortgage?
The most common reason to remortgage is to avoid moving onto your lender’s Standard Variable Rate (SVR), which is typically higher than the rate you’re currently on. By securing a new deal before your existing one ends, you can stay on a more competitive rate and save money.
Remortgaging can also give you the chance to reshape your mortgage. You might choose to pay off a lump sum to reduce your balance and improve your loan-to-value, which can unlock better rates. You may want to release funds for home renovations, debt consolidation, or to support family.
Some clients use a remortgage to adjust their mortgage term — either reducing it to pay the loan off faster or extending it to lower monthly payments.
Whatever your reason, the key to a successful remortgage is timing and understanding all the options available to you.
When should I remortgage?
It’s a good idea to start the remortgage process around six months before your current deal ends, as most mortgage offers remain valid for that length of time. This gives you plenty of space to explore your options, secure a rate, and avoid any last-minute pressure.
By locking in a rate six months ahead, you protect yourself from market uncertainty. If rates rise, you’ve secured your deal. If rates fall, you still have the flexibility to switch to a different product or even a new lender entirely.
Even if you’re more than six months away from your end date, it can still be worthwhile to check in — especially in a fast-moving rate environment. An early conversation helps you plan with clarity and confidence.
Can I change my mortgage before my current deal ends?
You can remortgage before your existing deal finishes, but whether it’s the right move depends on a few key factors — mainly early repayment charges and the value of switching.
Most fixed-rate mortgages come with an early repayment charge if you leave the deal early, and this fee can sometimes outweigh the benefits of moving to a new rate. However, in certain situations, switching early can still make financial sense, especially if rates have risen sharply or you’re looking to raise additional funds.
We can calculate the true cost of staying versus switching, taking into account any fees, the new rate available to you, and your longer-term plans.
Sometimes the best approach is to secure a new deal that begins the moment your current one ends; other times, an early switch may be worthwhile.
Do I need a new valuation, and how can I tell what my home is worth?
When you remortgage, the lender will carry out a new valuation to confirm your property’s current market value. This is important because it affects your loan-to-value (LTV), which in turn influences the rates and products available to you. In many cases, the valuation is done automatically using the lender’s internal systems, but sometimes a physical inspection is required.
If you want a sense of your property’s value before you begin the process, there are a few ways to get a rough idea.
Online valuation tools can give you a broad estimate based on recent sales, and looking at similar properties sold locally can also help you form a realistic range.
It can even be worth asking a local estate agent to come out and provide a valuation figure — though it’s wise to take this with a pinch of salt, as agents often provide optimistic estimates to win instructions.
What product is right for me?
There is no single “best” product — only the product that best fits your goals and circumstances. Some people prefer fixed rates for the stability they offer, while others choose tracker rates for flexibility.
Shorter-term fixes can work well if you expect life changes on the horizon, whereas longer-term fixes offer predictable payments for years at a time.
How do I get the best deal when remortgaging?
The most important thing is to give yourself enough time for everything to run smoothly. As mentioned earlier, starting the process around six months before your current product ends gives you the space to explore your options without any last-minute pressure. It also creates a kind of “rate safety net.” If rates rise, you’ve already secured your deal. If rates fall, we can pivot to a different product or even a different lender.
It’s also worth remembering that the best deal isn’t always the one with the lowest headline rate. True value comes from understanding the full cost of a mortgage product — including interest, fees, cashback, incentives, and how long you plan to keep it.
We compare a wide range of lenders and calculate the real, long-term cost so you can see the whole picture clearly and feel confident in your decision.
Should I stay with my existing lender or switch to someone new?
When your mortgage deal is coming to an end, one of the biggest decisions is whether to stay with your existing lender or move elsewhere. Staying put can feel easier — and in some cases, it genuinely is.
Many lenders offer a simple product transfer process with minimal paperwork, no valuation, and no legal work. If the rates are competitive and your circumstances have changed in ways that make a full remortgage tricky, staying with your current lender can be a smooth and sensible choice.
However, switching to a new lender can open the door to better rates, improved features, or a product that aligns more closely with your goals. A new lender will usually carry out a fresh valuation and affordability assessment, but this extra step can often be worth it if it leads to meaningful savings or more suitable options.
The key is comparison.
A good adviser will look at both sides of the equation: what your current lender is offering and what the wider market can provide. Sometimes the best deal is right where you are; other times, switching could save you money or give you greater flexibility.
What fees should I expect?
You’ll encounter similar fee types on a remortgage as you did when you purchased, but they tend to be lower on a remortgage.
Most products come with a free valuation, and either free basic legal work, or cashback towards your legal costs. There may be a product fee, but you’ll only pay one if it is worthwhile and financially cost effective to do so. These can range from £0 – £2,000, with most lenders opting for a fee of £999 on their products.
Part of our role is to help you understand which fees apply to you, which don’t, and how to factor them into the overall cost of the deal.
Do I need a conveyancer?
Most remortgages require some basic legal work, but it’s usually far quicker and simpler than the process you went through when buying your home.
Many lenders include free conveyancing as part of the deal, while others offer cashback so you can choose your own solicitor.
Opting for your own solicitor can sometimes speed things up and gives you the flexibility to switch to a different lender later in the process if a better option becomes available.
Occasionally, additional legal work is needed — for example, if you’re adding or removing someone from the mortgage. If anything like this applies to your situation, we’ll let you know early on so you have complete clarity from the start.
What documents will I need?
To get your remortgage moving smoothly, you’ll usually need proof of income, recent bank statements, identification, and details about your current mortgage.
If you have specific plans, such as releasing equity for renovations or consolidating debts, it can be helpful to have those figures ready too. We’ll guide you step-by-step so you only provide what’s genuinely needed.
Why use a mortgage broker for my remortgage?
Working with a broker takes away the uncertainty and the admin headaches that often come with remortgaging. With Areti, you gain access to expert advice, a wide range of lenders, careful comparisons, and support through the valuation and legal stages.
More importantly, you get a long-term partner who understands your goals and helps you make decisions that fit your life, not just your mortgage balance.
When should I get in contact?
If your current deal ends in the next six months, now is the perfect time to start the process. If you’re not sure when it ends — or you’d simply like to explore your options — we’re always here to help.
A quick conversation today can save you stress, uncertainty, and unnecessary cost later on.
