Bank of England Rate Rise to 4%: 3 Households, One Year

The Bank of England raised Bank Rate from 3.75% to 4% on 5 November 2026, by an 8–1 vote. If you're on a tracker mortgage, your monthly payment goes up within weeks: about £28 a month on a £200,000, 25-year loan by our maths. If you're on a fixed deal, nothing changes today, but your next deal is likely to cost more. Savers may finally see a small bump. Here is what one year of the new rate looks like for three households.

Why the Bank of England raised rates

The Monetary Policy Committee said the Middle East conflict has pushed up energy prices sharply – Brent crude averaged $108 a barrel and UK gas futures 216p a therm in the 15 working days to 27 October – and that "the degree of inflationary pressure in the pipeline is now sufficient to warrant an increase in Bank Rate."¹ CPI inflation was 3.5% in September, and the Bank now expects it to reach about 4½% in early 2027 and around 5% by mid-2027 before falling back.¹

Two lines in the minutes matter for your planning. First, "Monetary policy is not on a pre-set path." Second, MPC member Alan Taylor said "this is not the start of a hiking cycle." One member, Catherine Mann, wanted a bigger rise, to 4.25%.¹ In plain English: another rise is possible, not certain. We previewed this decision in Bank of England 5 November 2026: Does a 4% Rate Hit You? – this is the after-the-decision follow-up.

Does the 4% rate affect me? Quick check

Three households, one year at 4% (illustrative examples)

These are illustrative examples, not real people. Mortgage figures are standard 25-year repayment calculations done by us; your lender's figures will differ.

1. Hannah, 38, Leeds – £200,000 tracker

Hannah's tracker moves from 4.25% to 4.50%. Her monthly payment rises from £1,083.48 to £1,111.66 – £28.19 more a month, about £338 over the next year. That is in line with UK Finance's estimate of around £31 a month for a typical tracker borrower.²

2. Priya, 46, Bristol – £250,000 fixed until autumn 2027

Priya pays nothing extra this year. But if her next deal is, say, 0.25 points higher than it would otherwise have been, the same balance would cost about £35 a month more – roughly £423 a year. Her real risk is the cliff at the end of her fix, which we modelled in Remortgage 2027: your new payment, calculated.

3. Margaret, 61, Glasgow – renter with £10,000 saved

If her bank passes on the full 0.25 points, Margaret earns about £25 more interest a year on £10,000 (£12.50 on £5,000, £50 on £20,000). Helpful, but small next to inflation heading towards 5%.

Set Hannah's £338 against the Budget's £100 Household Energy Payment for eligible households in England, and the rate rise takes back more than three times that support in a year.² For many tracker borrowers, the rise lands in January – just as the Christmas bills arrive.

£28 a month doesn't break a budget. Not knowing where the £28 will come from – in a January already full of bills – is what makes it feel like it does.

What to do this month

1. Tracker borrowers: check your lender's letter or app for the new payment date and amount, and move the difference into your budget now.
2. Fixed borrowers ending within six months: many lenders let you secure a new deal months ahead. Compare, and speak to a qualified mortgage adviser.
3. Savers: if your easy-access rate hasn't moved within a month, compare accounts. Remember the higher savings tax rules coming in 2027 – see our savings tax explainer.
4. Card balances: card interest is already high; a Christmas balance carried into January costs more each month. Our Christmas credit card maths shows how fast it adds up.
5. If you're struggling with payments, contact your lender early – they must treat you fairly – and get free guidance from MoneyHelper or Citizens Advice.

Pay is growing at about 3.7% a year, according to the latest ONS figures – only just ahead of prices for now.³ With inflation forecast to rise, the gap may close. A buffer built now is cheaper than borrowing later.

What could happen on 17 December?

Nobody knows, and the Bank has said it is not on a pre-set path. But you can plan for the range. Here is what each outcome would mean for Hannah's £200,000 tracker (our calculations, 25-year repayment):

• Hold at 4%: her payment stays at £1,111.66. The £28 rise is the whole story for now.
• Another 0.25-point rise to 4.25%: roughly another £28–29 a month – about £57 a month above where she started in October.
• A cut back to 3.75%: unlikely while inflation is forecast to rise, according to the Bank's own projections, but it would return her to about £1,083 a month.

The practical move is the same in all three: put the extra £28 aside from now, and if December brings a hold, keep saving it into a buffer for the January bills.

FAQ

What is the Bank of England interest rate now?
4%, after a 0.25-point rise announced on 5 November 2026.¹

How much will my mortgage go up?
Only tracker (and possibly SVR) payments rise straight away. On a 25-year repayment mortgage, the 0.25-point rise adds roughly £21 a month per £150,000 borrowed, £28 per £200,000 and £35 per £250,000 (our calculation).

When is the next Bank of England rate decision?
17 December 2026.¹

If rate news is keeping you up at night, try the free 7-Day Money Anxiety Reset journal.

Educational content only. Not personalised financial advice.