For decades, the 25-year mortgage was the standard for homebuyers in the UK. It offered a balance between manageable monthly payments and the prospect of being mortgage-free by retirement. But times have changed. With house prices rising far faster than wages, we’re seeing a new trend: the rise of the 40-year mortgage.
So, is 40 the new 25? And is this shift a positive step for first-time buyers trying to get a foot on the property ladder?
Why Are 40-Year Mortgages Becoming More Common?
The short answer is affordability. In many parts of the UK, the average house price is now more than 10 times the average salary—a stark contrast to previous generations, when house prices were typically 3 to 4 times a household’s income.
To bridge the gap between what people earn and what homes cost, lenders have started offering longer mortgage terms—35 or even 40 years—to spread repayments over a longer period. This, in turn, reduces monthly payments, making it easier for buyers to meet affordability checks.
Another reason is that people live and work longer. Retirement ages are creeping up, and it’s no longer unusual for someone to work well into their 70s. Lenders have responded by extending their upper age limits for mortgage borrowing—some now allow borrowing up to age 70, 75 or even 80. That said, if you’re borrowing beyond state pension age, lenders may require evidence of pension contributions or proof that your job is sustainable into later life, particularly if it’s non-physical work.
What Are the Benefits of a 40-Year Mortgage?
Lower Monthly Payments: The biggest draw is the reduction in monthly payments. This can make the difference between being able to buy your ideal home now, or having to wait (and risk being priced out later).
More Flexibility: Lower payments give borrowers more breathing space for other life expenses, saving, or unexpected costs.
Less Compromise: Stretching the mortgage term might mean buyers don’t have to settle for a smaller home or less desirable location.
And the Downsides?
More Interest Paid Overall: A longer term means you’re paying interest for a much longer period. Over 40 years, you could end up paying tens of thousands more compared to a 25-year mortgage.
Slower Progress: With more of your early repayments going toward interest, it takes longer to build up equity in your home.
Carrying Debt Into Later Life: Having a mortgage into your 70s or 80s might not suit everyone, especially if your income drops in retirement.
Important Considerations
While a 40-year mortgage can be helpful, it’s crucial to have a strategy:
Overpay Where Possible: Even small overpayments can make a big difference. Paying just £50 or £100 extrThe Rise of the 40-Year Mortgage: Is It a Good Thing for First-Time Buyers?
For decades, the 25-year mortgage was the standard for homebuyers in the UK. It offered a balance between manageable monthly payments and the prospect of being mortgage-free by retirement. But times have changed. With house prices rising far faster than wages, we’re seeing a new trend: the rise of the 40-year mortgage.
So, is 40 the new 25? And is this shift a positive step for first-time buyers trying to get a foot on the property ladder?
Why Are 40-Year Mortgages Becoming More Common?
The short answer is affordability. The average house price in many parts of the UK is now more than 10 times the average salary—a stark contrast to previous generations, where house prices were typically 3 to 4 times a household’s income.
To bridge the gap between what people earn and what homes cost, lenders have started offering longer mortgage terms—35 or even 40 years—to spread repayments over a longer period. This, in turn, reduces monthly payments, making it easier for buyers to meet affordability checks.
Another reason is that people are living and working longer. Retirement ages are creeping up, and it’s no longer unusual for someone to be working well into their 70s. Lenders have responded by extending their upper age limits for mortgage borrowing—some now allow borrowing up to age 70, 75 or even 80. That said, if you’re borrowing beyond state pension age, lenders may require evidence of pension contributions or proof that your job is sustainable into later life, particularly if it’s non-physical work.
What Are the Benefits of a 40-Year Mortgage?
- Lower Monthly Payments: The biggest draw is the reduction in monthly payments. This can make the difference between being able to buy your ideal home now, or having to wait (and risk being priced out later).
- More Flexibility: Lower payments give borrowers more breathing space for other life expenses, saving, or unexpected costs.
- Less Compromise: Stretching the mortgage term might mean buyers don’t have to settle for a smaller home or less desirable location.
And the Downsides?
- More Interest Paid Overall: A longer term means you’re paying interest for a much longer period. Over 40 years, you could end up paying tens of thousands more compared to a 25-year mortgage.
- Slower Progress: With more of your early repayments going toward interest, it takes longer to build up equity in your home.
- Carrying Debt Into Later Life: Having a mortgage into your 70s or 80s might not suit everyone, especially if your income drops in retirement.
Important Considerations
While a 40-year mortgage can be helpful, it’s crucial to have a strategy:
- Overpay Where Possible: Even small overpayments can make a big difference. Paying just £50 or £100 extra a month could shave years off your mortgage.
- Review and Reduce the Term Over Time: As your earnings increase, consider shortening your mortgage term or increasing payments.
- Plan Ahead: If you’re older or borrowing into retirement, think about how your circumstances may change. Could you downsize once children move out? Will your pension income comfortably support repayments?
Speak to a Mortgage Broker
Choosing the right mortgage term is a big decision, and it isn’t always straightforward. A 40-year term might be right for some, while others may benefit from a shorter term or different strategy altogether.
This is where expert advice can make all the difference. Speak to a mortgage broker like Strive Mortgages or The Mortgage Pod—they can help you understand your options, work out what’s affordable long-term, and create a plan that works for you and your future.
Final Thoughts
In an ideal world, everyone would take the shortest mortgage term possible and clear their mortgage before retirement. But we don’t live in an ideal world—and the 40-year mortgage reflects today’s economic reality.
For many first-time buyers, especially those with smaller deposits or borrowing near their limits, longer terms can be a practical way to access homeownership. The key is not to take a longer term needlessly—if you can afford a shorter term, go for it. But if a 40-year term helps you buy the home you want without financial strain, don’t feel ashamed. You’re far from alone.
As always, the most important thing is to get advice, understand the trade-offs, and have a plan.
