If you’re wondering how often can you remortgage, the short answer is: as many times as you want. There’s no legal cap. But lender rules, fees and your own financial circumstances set the real boundaries. This guide breaks down exactly when remortgaging makes sense, when it doesn’t, and how to avoid costly mistakes each time you switch.
Key Takeaways
- There is no legal limit on the number of times you can remortgage in the UK. You can remortgage as many times as you want. However, early repayment charges, exit fees, valuation costs and lender rules effectively limit how often it makes financial sense.
- Most homeowners remortgage every 2 to 5 years when an introductory rate expires, typically at the end of a fixed rate mortgage or discounted deal on their current mortgage.
- You can technically remortgage multiple times over the life of your mortgage term, but most lenders require at least a six-month wait after buying a home or completing a previous re mortgage before they’ll consider a new application.
- Early remortgaging is possible, but you may face an early repayment charge erc, exit fees and new product fees. Frequent switching only works if the savings on monthly payments outweigh those costs. Remortgaging can save you hundreds to thousands annually when the numbers stack up.
- Before each switch, check your loan to value ratio, income, credit history and whether you’re on a repayment mortgage or interest only basis – these factors directly affect which remortgage deals you can access.
What Does Remortgaging Mean – And How Is It Different From Just “Switching Deals”?
Remortgaging means replacing your existing mortgage with a new mortgage, either through a product transfer with your same lender or by moving to an entirely different lender. You stay in the same property – you’re not moving home. Only the mortgage deal and potentially the lender change.
The distinction matters because the two routes involve very different levels of effort:
- Remortgaging to a new lender requires a full mortgage application, property valuation, legal work by a solicitor and a fresh affordability assessment.
- A product transfer with your existing lender is often quicker and cheaper – sometimes no valuation visit, no solicitor, and minimal paperwork.
Remortgaging allows you to switch to a better mortgage deal by changing your interest rate type (variable to fixed rate, for example), adjusting your mortgage term, borrowing more for home improvements or debt consolidation, or shifting between repayment and interest only structures.
Every remortgage counts as a new credit application, so income checks, affordability assessments and a credit check are repeated each time you switch.
Is There a Limit on How Many Times You Can Remortgage?
In the UK, there is no legal or regulatory limit on the number of times you can remortgage during your overall mortgage term. Lenders do not share a central counter of how many times you’ve switched. Each new mortgage application is assessed from scratch using your income, debts, credit file and the property’s current value.
That said, some lenders have internal rules about minimum time since completion – for example, at least six months since you bought or last remortgaged – which effectively caps how quickly you can switch to a new deal.
The practical limit on how often you can remortgage is usually cost. Arrangement fees, early repayment charges, legal costs and any exit fee on your current deal all eat into potential savings.
Remortgaging multiple times over the years – for example, at the end of each 2- or 5-year fix – is standard practice and is not viewed negatively on its own by lenders or credit agencies.
How Often Do People Actually Remortgage in Practice?
Most people remortgage every 2 to 5 years, in line with common fixed rate or discounted mortgage deals in the UK market. Many borrowers choose 2-year or 5-year fixed rate deal products and look to remortgage a few months before these deals end to avoid their lender’s standard variable rate svr.
A concrete example: a homeowner who took a 2-year fix in early 2022 would typically review remortgage options in mid-2023 to avoid sliding onto a higher SVR in early 2024.
Some people remortgage less often. A 10-year fixed rate mortgage, for instance, means fewer switches but more predictability in monthly repayments. Others follow short fixes religiously – and over a full 25- or 30-year repayment period, the number of times you can remortgage can easily reach double digits. That’s normal, provided the numbers work each time.
Almost 885,000 UK mortgages will renew this year, and around 1.5 million fixed-rate mortgages will end in the UK this year, creating a massive cohort of borrowers who need to act.
How Soon Can You Remortgage After Buying – And Do You Need to Wait 6 Months?
Most lenders insist on at least 6 months between the date you complete on a purchase (or previous remortgage) and the date they’ll consider a new mortgage application. This “six-month rule” exists because lenders want to avoid rapid flips and confirm that the purchase price genuinely reflects market value.
A minority of more flexible mortgage lenders may consider remortgaging inside six months, but usually only up to around 80–90% loan to value, with tight criteria and potentially higher remortgage rates.
For most people, the earliest realistic point to remortgage after buying is at the end of any initial deal period – for example, after 2 or 5 years – unless there’s a pressing reason such as a major rate rise or urgent debt consolidation.
If you want to remortgage early after purchase, check both:
- Your current deal’s early repayment charge
- Whether your property’s value has changed significantly since completion
When Is the Best Time to Remortgage Within Your Deal – And How Often Should You Review?
The rule of thumb: start exploring remortgage options six months before your current mortgage deal ends. You can remortgage up to six months before your current deal ends, which gives you time to secure a rate, complete the remortgage process and have your new mortgage begin the day your existing deal expires.
Most lenders issue mortgage offers valid for 3 to 6 months, so you can lock in a cheaper interest rate in advance without paying penalties on your current deal.
The risk of doing nothing is real. If you fail to arrange a new deal or product transfer in time, your current mortgage usually reverts to the lender’s svr. SVRs can be 1.5% to 3% higher than fixed rates – the current average sits around 7.13%, which can add hundreds per month to your mortgage payments.
It is recommended to apply and lock in a new deal 3 to 6 months before your current term ends. Even if your fixed deal has years left, make an annual “mortgage MOT” a habit to check whether current mortgage rates might justify switching early.
Life events – a big pay rise, going self-employed, starting a family, or clearing debts – are natural trigger points to review your financial circumstances and consider whether a switch could save money.
Can You Remortgage Early – And Is It Worth Paying to Leave Before Your Current Deal Ends?
You can remortgage early, before your fixed or discounted deal expires, but you may have to pay an early repayment charge and possibly an exit fee to your current lender. You may incur early repayment charges when remortgaging early, and these costs need careful calculation.
ERCs typically work on a sliding scale of the outstanding balance. Early repayment charges can be 2% to 5% of your loan amount. For a 5-year fixed deal, a common structure is:
| Year of fix | ERC percentage |
|---|---|
| Year 1 | 5% |
| Year 2 | 4% |
| Year 3 | 3% |
| Year 4 | 2% |
| Year 5 | 1% |
On a £250,000 mortgage with a 3% ERC, leaving your deal early could cost £7,500. The new deal’s lower interest rate must save more than this – after all other fees – over a realistic period to be worthwhile.
Situations where paying to leave early can make sense:
- Sharply rising interest rate environment where locking in now saves more long-term
- Large mortgages where even a small rate cut transforms monthly payments
- Consolidating expensive unsecured mortgage debt into a lower rate
Frequent early remortgaging is risky if your income is uncertain, your credit score has dipped, or your property is close to or in negative equity, as you may not qualify for competitive replacement deals.
Remortgaging Multiple Times: What to Weigh Up Each Time You Switch
Think of this as your remortgage checklist – the factors to review every time you consider switching.
Your current deal:
- How many months remain on your existing deal? What is the current interest rate? Are there ERCs or an exit fee? What would your monthly repayments be if you moved onto your lender’s standard variable rate?
The new deal:
- What’s the interest rate – fixed rate or variable? Is there a product fee or arrangement fee? Is it a repayment mortgage or interest only? Does it offer flexibility like overpayments? Are there incentives such as free valuations or covered legal costs?
Loan to value:
- Changes in property value and capital repayment may have moved you into a lower LTV band (for example, from 90% to 75%), unlocking a cheaper interest rate. The loan-to-value ratio can affect the types of mortgage deals available to you.
Personal circumstances:
- Income stability, other debts, recent credit behaviour and future plans all matter. Changes in income and credit score can influence eligibility for new mortgage deals. Most lenders require proof of income for remortgaging. If your current circumstances have shifted, a mortgage broker can help identify the best remortgage deal for your situation.
How Long Does It Take to Remortgage – Especially If You Do It Often?
Remortgaging typically takes four to eight weeks to complete for a standard case, assuming no complex issues with the property or your income.
- Switching lender usually takes longer because it involves a full mortgage application, affordability checks, a new property valuation and legal work by a solicitor.
- A product transfer with the same lender can sometimes be arranged in a few days, as there’s no legal transfer and often no fresh valuation.
If you plan to remortgage multiple times over the years, good preparation helps. Keeping payslips, P60s, bank statements and ID up to date can push each remortgage towards the shorter end of that 4–8 week range.
Complex cases – self-employment with less than two full years of accounts, unusual property types or large extra borrowing – can stretch beyond 8 weeks. Start early.
How Frequent Remortgaging Affects Costs, Equity and Monthly Payments
How often you remortgage directly affects both short-term monthly payments and long-term interest costs over the life of your existing mortgage.
The trade-off: frequent short fixed rate deals often come with lower headline rates but more regular product fees and possible ERCs. Longer fixes offer stability and fewer remortgages, but less flexibility to move if rates drop.
Remortgage fees include legal, valuation, and arrangement costs. Each full remortgage may involve:
- Arrangement or product fee: up to £1,999
- Valuation fee: £0–£400 (often free)
- Legal or conveyancing costs: £0–£500
- Exit fee from old lender: £50–£300
These add up if you remortgage every 2 years instead of every 5. According to RemortgageSaver’s 2025 analysis, the average monthly saving from remortgaging was about £283 – but fees must be subtracted from that figure.
Remortgaging can also let you release equity or borrow more for home improvements. But doing this multiple times slows down capital repayment and increases total mortgage debt. You may borrow more for home improvements through remortgaging, but balance short-term goals against long-term cost.
Extending your mortgage term each time to keep payments low can dramatically increase total interest paid – even if your monthly repayments look better on paper.
Should You Remortgage With Your Existing Lender or Move to a New Lender Repeatedly?
Every time your existing deal ends, you face two options: a product transfer with your current lender or a full remortgage to a new lender. Remortgaging with your current lender may incur lower fees – often no legal fees, minimal paperwork, no valuation visit and no solicitor needed.
Switching to a new lender can unlock a potentially lower interest rate or a more flexible mortgage, but expect full affordability checks, a property valuation and legal work. It adds time and cost.
If you remortgage multiple times over the years, avoid defaulting to one option automatically. Compare both routes each time, focusing on the overall cost over the next deal period – not just the headline rate. Remortgaging allows homeowners to avoid expensive Standard Variable Rates (SVRs), whether they stay or switch.
For some borrowers, alternating between lenders (following the best deal each time) proves more cost-effective than loyalty to a single existing lender, as long as eligibility and fees stack up. Getting mortgage advice from a qualified mortgage broker before each switch helps you identify the best remortgage deal without guesswork.
Risks and Situations Where Frequent Remortgaging May Not Be a Good Idea
Not everyone benefits from frequent switching. Here are scenarios where limiting how often you remortgage is wiser:
- Small remaining balance: If your mortgage debt is under £40,000–£50,000, fixed fees can wipe out any interest savings from a new deal.
- Negative equity or high LTV: If your property value has fallen and your loan to value exceeds about 90%, few or no better mortgage deals may be available. Remortgaging multiple times becomes unrealistic until equity recovers.
- Recent credit problems: Missed payments, defaults, or heavy overdraft use noted on your credit file might mean you’d only qualify for higher-rate products, making frequent switching counter-productive.
- Rate-chasing without maths: Constantly hunting the cheapest headline rate without checking ERCs, product fees and the impact on your overall mortgage term can backfire – leaving you paying more in total despite apparently lower mortgage repayments.
Let us do the maths. We’ll review your current deal, compare what’s on the market, and tell you clearly how much you’d actually save once all the fees are accounted for. Book a free, no-obligation chat with one of our advisers.
FAQ: How Often Can You Remortgage and Related Questions
Does remortgaging multiple times hurt my credit score?
Each remortgage involves at least one hard credit check, which can cause a small, short-term dip in your score. But remortgaging every few years is normal and not harmful on its own. Missed or late monthly payments on any credit – including your mortgage – have a much bigger and longer-lasting impact on your credit history than simply applying for new deals.
Can I remortgage every 2 years to keep chasing the lowest rate?
Many people do exactly this, taking short fixed rate or tracker deals and switching at each deal ends point. Whether it’s sensible depends on fees, ERCs and how competitive the new rate really is. Compare the total cost over the full 2-year repayment period – interest plus all fees – against a longer fix with fewer remortgages, rather than looking at rate alone.
Is there any benefit to staying on my lender’s Standard Variable Rate instead of remortgaging again?
SVRs are usually much higher than fixed or tracker deals, so long-term it’s rarely the cheapest option. But if you plan to move home or repay a large chunk within a year, sitting on the SVR briefly avoids tying yourself into a new fixed deal with ERCs. It’s a short-term flexibility play, not a long-term strategy.
Can I remortgage if I’ve recently switched to self-employment?
Frequent remortgaging becomes harder right after going self-employed because many lenders want at least 2 years’ accounts or SA302s. Some specialist lenders accept 1 year’s accounts but at higher rates. Timing another remortgage shortly after changing your employment status needs careful thought – and a good mortgage broker.
What happens if my home value falls between remortgages?
If property prices drop and your loan to value increases, you move into a higher LTV band where interest rates are worse and some deals disappear entirely. In that case, remortgaging multiple times might stop being beneficial. Focusing on overpayments (if your current deal allows them) to rebuild equity can be more effective than switching deals too often.
Disclaimer
This article is for information purposes only and does not constitute financial or legal advice. The content provides general information and should not be relied upon as professional guidance.
Always consult qualified professionals before taking financial actions. The author accepts no responsibility for actions taken based on this article.
Risk Warnings
Your home may be repossessed if you do not keep up with repayments on your mortgage.
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