Remortgage to Extend Your Term

How Does Extending Your Mortgage Term Work?

When you extend your mortgage term, you increase the number of years over which you repay your mortgage. For example, if you originally took out a 25-year mortgage and have 18 years remaining, you might remortgage onto a new 30-year term, giving yourself 30 years from now to repay the balance.

The effect is straightforward: by spreading the same debt over more monthly payments, each individual payment is lower. This can be particularly helpful if your financial circumstances have changed since you first took out your mortgage, perhaps due to a reduction in income, increased household costs, or other life changes.

Most UK lenders offer mortgage terms of up to 35 or even 40 years, though the maximum term available to you will depend on your age and the lender's criteria. Many lenders require the mortgage to be repaid before you reach a certain age, typically 70 to 75, though some specialist lenders will go further.

Extending your term does not change the total amount you owe. However, it does increase the total amount of interest you pay over the life of the mortgage because you are borrowing the money for longer. This is the key trade-off that every homeowner should understand before proceeding.

It is also worth noting that you do not necessarily need to switch lenders to extend your term. Some existing lenders will allow a term extension through a product transfer, which can be simpler and faster than a full remortgage. However, switching lenders may give you access to better interest rates that could offset some or all of the additional interest cost.

When Should You Consider Extending Your Mortgage Term?

There are several situations where extending your mortgage term can be a sensible financial decision. Understanding these can help you decide whether it is the right move for your circumstances.

Your monthly payments have become unaffordable. If your current fixed-rate deal has ended and you have moved onto your lender's standard variable rate, your payments may have increased significantly. Extending your term while securing a new competitive rate can bring payments back to a manageable level.

Your income has changed. Redundancy, career changes, moving to part-time work, or starting a family can all reduce your household income. Extending your term provides immediate relief by lowering what you need to pay each month.

You want to consolidate debts. If you have high-interest debts such as credit cards or personal loans, remortgaging to a longer term while releasing equity to clear those debts can reduce your total monthly outgoings. However, you should be aware that you are converting unsecured debt into debt secured against your home.

You are approaching retirement. Some homeowners extend their term to ensure their payments remain affordable as they transition from employment income to pension income. Lenders will assess affordability based on your projected retirement income, so it is important to plan carefully.

You want flexibility. Extending your term gives you lower minimum payments, but many mortgages allow you to overpay when you can afford to. This means you can benefit from lower compulsory payments while still reducing your mortgage faster when your finances allow.

Whatever your reason, the decision should be based on a clear understanding of both the short-term benefits and the long-term costs involved.

The Cost of Extending Your Mortgage Term

While lower monthly payments are attractive, extending your mortgage term comes with a significant cost: you will pay more interest overall. It is essential to understand exactly how much more before making your decision.

Consider this example: if you have a remaining mortgage balance of 200,000 pounds at an interest rate of 4.5%, your monthly repayments on a 20-year term would be approximately 1,265 pounds, and you would pay around 103,600 pounds in total interest. If you extended that to a 30-year term at the same rate, your monthly payments would drop to approximately 1,013 pounds, saving you 252 pounds per month. However, your total interest would increase to around 164,700 pounds, meaning you would pay roughly 61,100 pounds more in interest over the life of the mortgage.

This additional interest cost is substantial, so it is important to weigh it against the immediate benefit of lower monthly payments. In many cases, the right approach is to extend your term for affordability but make overpayments whenever possible to reduce the total interest paid.

There are also upfront costs to consider when remortgaging to extend your term:

• Arrangement fees - Many mortgage deals charge a product fee, typically between 500 and 2,000 pounds, though some fee-free products are available at slightly higher rates
• Valuation fees - Your new lender will need to value your property, though many remortgage deals include a free valuation
• Legal fees - You will need a solicitor or conveyancer to handle the legal work, but many remortgage products include free legal services
• Early repayment charges - If you are still within your current deal period, you may face penalties for leaving early, which can be 1% to 5% of the outstanding balance

When comparing the total cost of extending your term, factor in all of these elements alongside the additional interest to get a true picture of what the change will cost you.

Age Limits and Lender Criteria for Longer Terms

One of the most important factors when extending your mortgage term is your age, as lenders set maximum ages by which the mortgage must be fully repaid. Understanding these limits is essential for planning your application.

Most mainstream UK lenders require the mortgage to be repaid by the time you reach 70 to 75 years of age. Some building societies and specialist lenders extend this to 80 or even 85, but the options become more limited as the maximum age increases.

For example, if you are 45 years old and want to extend your term to 35 years, the mortgage would not be fully repaid until you are 80. A lender with a maximum age of 75 would not approve this, but one with a maximum age of 80 or higher might consider it.

Lenders will also assess affordability more carefully for longer terms, particularly if the term extends into retirement. You may need to provide evidence of your expected pension income, including state pension forecasts, workplace pension projections, and details of any other retirement savings.

Other criteria that lenders consider for extended terms include:

• Loan-to-value ratio - The more equity you have, the better rates you will access and the more flexibility lenders offer on term length
• Credit history - A clean credit record opens up more lender options and better terms
• Income stability - Lenders want confidence that you can maintain payments throughout the extended term
• Employment status - Some lenders have specific criteria for self-employed borrowers or those on contract work

If your age or circumstances limit your options with mainstream lenders, a specialist mortgage broker can identify lenders with more flexible criteria. The market has become increasingly accommodating for older borrowers, with several lenders now offering terms well into retirement age.

How to Remortgage to a Longer Term

The process of remortgaging to extend your term follows the same steps as any other remortgage, with a few additional considerations specific to term extensions.

Step 1: Review your current position. Check your existing mortgage balance, current interest rate, any early repayment charges that apply, and when your current deal ends. Your latest mortgage statement should contain most of this information.

Step 2: Calculate what you need. Work out what monthly payment you can comfortably afford and use a mortgage calculator to determine what term length would achieve this. Remember to factor in potential interest rate changes if you are considering a tracker or variable rate product.

Step 3: Seek professional advice. A mortgage broker regulated by the Financial Conduct Authority can search the whole market for deals that suit your circumstances. They will consider your age, income, and goals to recommend the most appropriate products.

Step 4: Gather your documentation. You will need proof of income such as payslips and P60s for employed borrowers or SA302s and accounts for the self-employed, bank statements, proof of identity, and details of your current mortgage and any other financial commitments.

Step 5: Submit your application. Your broker or chosen lender will guide you through the application process. The lender will carry out an affordability assessment and arrange a valuation of your property.

Step 6: Completion. Once approved, a solicitor will handle the legal transfer of your mortgage. The whole process typically takes four to eight weeks from application to completion, though this can vary.

Throughout the process, keep in mind that extending your term is not irreversible. Many mortgage products allow overpayments of up to 10% of the outstanding balance per year without penalty, meaning you can effectively shorten your term again when your finances improve.

Alternatives to Extending Your Mortgage Term

Before committing to a longer mortgage term, it is worth considering whether alternative approaches might better suit your needs. Extending your term is not the only way to reduce your monthly outgoings or manage financial pressure.

Switching to a better interest rate. If you are on your lender's standard variable rate, simply switching to a new fixed or tracker rate deal could significantly reduce your payments without needing to extend your term. This is often the most cost-effective first step.

Moving to interest-only. Some lenders will allow you to switch part or all of your mortgage to interest-only payments, either temporarily or permanently. This can dramatically reduce your monthly payments, but you will need a credible repayment strategy and your outstanding balance will not decrease during the interest-only period.

Requesting a payment holiday. If your financial difficulty is temporary, your existing lender may offer a payment holiday of up to six months. This is not a long-term solution but can provide short-term relief without the costs of remortgaging.

Speaking to your current lender. If you are in financial difficulty, your existing lender has a duty to treat you fairly and may offer support options such as reduced payments, temporary term extensions, or a switch to interest-only. Contact them as early as possible if you are struggling.

Using a product transfer. Your existing lender may offer you a new deal with a longer term without requiring a full remortgage application. Product transfers are often simpler, faster, and involve fewer costs than switching to a new lender.

Each of these alternatives has its own advantages and drawbacks, and the best option depends on your specific circumstances. A qualified mortgage adviser can help you compare all the options and choose the most appropriate path forward.