A Bank of England deputy governor said this week that another rate rise looks "increasingly likely" if energy prices stay high — the clearest signal yet that the Bank's long pause might not hold much longer. My reaction isn't the obvious one, "brace for higher rates." It's that the Bank has just told us, in public, exactly what would change its mind, and the shape of the vote that produced that signal means it won't take much to get there.
The Monetary Policy Committee voted 6-3 this week to hold Bank Rate at 3.75%, not because the majority disagreed that inflation risk is rising, but because three of the nine members — Huw Pill, Megan Greene and Catherine Mann — already think the evidence is there to raise now. Deputy governor Clare Lombardelli, who backed the hold, still used the phrase "increasingly likely" about a hike. Fellow deputy governor Sarah Breeden went further, saying the "balance of risks had shifted" and that the committee "cannot wait for conclusive evidence" before acting. A 6-3 vote with two of the six openly signalling they're close to flipping isn't really a hold. It's a warning shot. For any business carrying variable-rate borrowing, that's worth planning around now, not in the week the actual decision lands.
What's actually pushing the Bank towards a rise
UK inflation edged up to 3.1% in the year to August, and the Bank's own forecasters believe price growth could top 4% in the early months of 2027. Lombardelli, speaking at an event in Warsaw, tied the risk directly to energy: higher prices caused by the conflict in the Middle East, she said, made a tightening of policy "increasingly likely to need to" happen "if elevated energy prices persist" — though she was careful to add that "this is by no means suggesting that monetary policy should respond mechanically to movements in energy prices." The mechanism she and Breeden are both watching for is what economists call a second-round effect: energy costs feeding into wage settlements and the prices businesses charge, rather than sitting as a one-off spike that fades on its own.
There's a useful comparison sitting right there in the same story: the Bank of England has been, in City A.M.'s words, "a lone wolf" in holding rates while the US Federal Reserve and the European Central Bank have both already raised theirs this year. That's not automatically a signal the UK has to follow — different economies, different inflation drivers — but it does mean the Bank is now the outlier among the three, which adds to the pressure on the hawkish half of the committee. Rate-setter Swati Dhingra represents the other side of the argument: she wants to see actual winter evidence on energy prices and pay settlements before concluding this is a broad-based problem, noting that "we're not seeing the kind of broad based spread that you saw very quickly... during the 2022 war." And in a genuinely contrarian note, the OECD said just days before this vote that it didn't think the Bank needed to raise rates at all to keep inflation under control. The committee, in other words, is split for real reasons, not just going through the motions ahead of a rise everyone already expects.
What a rate rise actually costs, worked through
Take an illustrative business with £600,000 turnover and roughly £48,000 of profit for the year — a small trades, wholesale or hospitality operation, the kind that typically carries a mix of borrowing rather than being debt-free. Say it holds a £120,000 term loan tracking Bank Rate plus a 2.5% margin, and runs an overdraft averaging £40,000 utilised through the year at Bank Rate plus 4%. At today's 3.75% base rate, that's £7,500 a year on the term loan and £3,100 on the overdraft — £10,600 in total variable interest.
| Bank Rate | 3.75% (now) | 4.00% (+0.25pp) | 4.25% (+0.50pp) |
|---|---|---|---|
| Term loan interest (£120,000 @ +2.5%) | £7,500 | £7,800 | £8,100 |
| Overdraft interest (£40,000 avg @ +4%) | £3,100 | £3,200 | £3,300 |
| Total annual interest | £10,600 | £11,000 | £11,400 |
| Extra cost vs today | — | £400/yr (£33/mo) | £800/yr (£67/mo) |
Against that business's £48,000 profit, a single 0.25 percentage point rise costs under 1% of the year's profit; a full 0.50 point move costs under 2%. That's a genuine number worth building into a forecast, not a reason to panic — the Bank moves in 0.25 point steps as standard, and nothing in this week's vote confirms even one such move is coming, let alone two. There's a smaller offset worth knowing about too: if that same business holds, say, £30,000 in an easy-access business savings account currently paying 3.00%, a rate rise that gets passed through in full lifts that to 3.25%, worth about £75 a year. Banks are typically slower to pass rate rises on to savers than to borrowers, so treat that as a possible upside, not a guaranteed one.
What it means for you, depending on your situation
If you're carrying variable-rate borrowing, a tracker loan, a business overdraft, or asset finance priced off Bank Rate, the number that matters is your own outstanding balance, not the illustrative one above. Pull your loan and overdraft agreements this week and check the actual rate mechanism — plenty of owners assume a facility is fixed when it's genuinely tracking Bank Rate, and the difference only becomes visible the month a rise actually lands.
If you have a fixed-rate facility coming up for renewal in the next six to twelve months, get a comparison quote now rather than waiting to see what the MPC does. Lenders price new fixed deals using their own view of where rates are heading, so today's quote already reflects some chance of a rise baked in — waiting for the rise to actually happen doesn't guarantee you a better rate, because the market moves ahead of the decision, not after it.
If your borrowing is entirely fixed and nothing renews this year, this specific story doesn't touch your numbers directly. It's still worth watching, because the mood of the committee tends to firm up gradually over several meetings rather than turning on a single vote — the three members who wanted to move this week are the ones to watch at the next one.
What's still uncertain, and when we'll know more
Nobody on the committee, hawks included, is claiming to know yet whether this energy spike turns into the kind of broad wage-price spiral that would force the Bank's hand. Dhingra was explicit that the winter months are when the real evidence shows up — both what happens to energy prices over the colder months and where this year's pay settlement round lands. That points to the Bank's meetings over the winter as the period to watch, rather than any single fixed date; the article we're reacting to doesn't give one, and neither will we. What's already settled, and won't move regardless of what the winter data shows, is where Bank Rate sits today: 3.75%, confirmed on a 6-3 vote reported 24 September 2026.
What to do this week
Check which of your facilities are actually variable. Loan agreements say this in black and white, usually in the interest clause — look for "Bank Rate plus" or "tracker" rather than a fixed percentage.
Build the 0.25 and 0.50 point scenarios into your own cashflow forecast, using your real outstanding balances rather than the illustrative ones here, so you know the actual number before it shows up on a statement.
If a fixed facility renews within the next year, ask your lender or broker for an indicative quote now. It costs nothing and tells you where you genuinely stand rather than where you assume you stand.
We build exactly this kind of "what if" into the rolling forecasts we run for clients, precisely so a Bank of England vote is a number you've already planned for rather than one that turns up as a surprise on next month's statement. That's what our Cashflow & Budgeting service is built to do.