The Bank of England base rate

What is the current base rate in the UK?

The current Bank of England base rate is 4%. 

The Bank of England has just announced they have decided to raise the base rate to 4% for the first time in 3 years, on Thursday 5 November, 2026. Though inflation fell below the Bank’s 2% target in September 2024, inflation has risen over the last few months. The UK's current inflation rate is 3.5%.

The decision to raise the base rate to 4% will mean higher monthly repayments for borrowers on tracker mortgages, as these deals typically follow the base rate directly. Many borrowers will now be watching closely to see whether further rises follow, as the Bank has said it will keep responding to how the economy develops, and what this means for the mortgage deals available when their current one ends.

How does the base rate work?

The base rate, sometimes known as the bank rate or base interest rate, is the most important interest rate in the UK. It is used by the Bank of England primarily to control inflation, by doing that it tries to stop prices of everyday things - food, fuel, clothing - from rising too quickly.

The goal is to keep inflation as close to 2% as possible - so the bank will act if price rises are too low as well as too high. By increasing the base rate, the aim is to discourage spending and encourage saving - decreasing the base rate is intended to do the opposite.

Inflation rising caused the Bank to start increasing the base rate at the end of 2021 - inflation reached a peak of 11% at the end of 2022 but in recent months, it has come down closer to the 2% target. The current inflation rate is 3.5%.

When the base rate rises, it normally means rates on mortgages and loans offered by banks and building society tend to increase. However, it also means rates on savings accounts rise as well. If the base rate falls, mortgage rates normally tend to fall too - with the most immediate impact felt by those on tracker or variable-rate mortgages.

Will the base rate go up again?

It’s too early to say. The Bank of England has said further rises could follow if inflationary pressure from higher energy prices continues, but it has also stressed that this increase shouldn’t be seen as the start of an inevitable run of hikes. Some analysts expect rates to rise again in 2027, though the Bank’s monetary policy is not on a pre-set path and will continue to respond to how the economy develops.

The next base rate meeting is scheduled for 17 December 2026.

How does the base rate affect UK mortgage rates?

The current base rate is 4%.

How the base rate impacts your mortgage depends on what type of deal you have:

• Tracker mortgages - most tracker deals have rates directly linked to the base rate, so if it changes, your mortgage rate will change alongside it.

• Standard variable rate (SVR) or discount mortgages - a discount mortgage is a deal with a rate at a set amount below the lender's SVR. The SVR is set by the lender but can be influenced by the base rate, so you might see changes to your discount or SVR mortgage rate if the base rate changes.

• Fixed rate mortgages - if you have a fixed-rate mortgage, the rate remains the same for a specified period of time, and will be unaffected by base rate changes. However, when you are due to remortgage, you may find that the deals available to you are different due to base rate changes.

How often does the BoE base rate change?

The BoE can change the base rate at Monetary Policy Committee (MPC) meetings, which generally happen eight times a year. The next one is on Thursday December 17, 2026.

It’s difficult to predict exactly when the Bank of England could change the base rate again. The Bank has said further rises are possible if inflationary pressure from higher energy prices continues, but it could also hold the rate at 4%. Rates could come down again if inflation eases, but that would depend on how energy prices and the wider economy develop.

The Bank can also call emergency meetings if needed - as was seen after in the financial crisis of 2008.

Is it possible for the base rate to be negative?

Although it has not happened, the Bank of England did highlight that the base rate could fall into a negative interest rate. The result of a negative base rate would be that no interest would be due on borrowed money.

However, as has happened in the past when rates have gone negative in other countries, it’s highly unlikely banks would offer 0% deals to customers on mortgages or loans - or take money from savings accounts. It would mean rates would likely drop though.

Bank of England base rate history

The BoE has been setting the base rate in the UK since way back in 1694.

Following the global financial crisis in 2008, the BoE gradually cut the base rate from 5.5% down to just 0.25% in August 2016 - at the time the lowest interest rate the UK had ever seen until that point in time.

Before the Covid-19 pandemic, the Bank of England base rate had been slowly climbing, to 0.5% in November 2017 and then 0.75% in August 2018. It then fell to an all-time low of 0.1% during the crisis, only to start to rise again in late 2021 as inflation rose.

In the past, the base rate was set by the Chancellor of the Exchequer - that led to years with multiple changes even within a month. In 1984, for example, the base rate changed 14 times, starting at 8.8%, rising to 12%, and then falling back to 9.5%.

Gordon Brown set up the current system - where a Monetary Policy Committee chaired by the governor of the Bank of England, has the power to set rates based on an inflation target set by the government rather than the Treasury directly.

Traditionally they met every month, but rates could still change many times a year. More recently that has reduced to eight planned meetings a year.