UK savers are being told not acting could potentially cost them hundreds of pounds
Savers are being encouraged to secure the highest-paying accounts within days as Britain prepares for another potential interest rate cut next week – a move predicted to prompt the swift withdrawal of top deals. The Bank of England’s Monetary Policy Committee is set to meet next Thursday for its final decision of the year, and markets are factoring in a 91% likelihood of a cut, according to Daniel Casali of wealth manager Evelyn Partners.
He said: “There’s a 91% chance they will cut rates based on the future markets and it’s expected to fall. So there’s one rate cut coming this year and a couple more next year. You probably want to lock in that high rate now before the Bank starts cutting.”
Currently leading the market is a 4.56% one-year fixed-rate bond from Prosper Savings, which requires a £1,000 deposit. This is closely followed by Investec’s 4.5% one-year deal, with a minimum of £5,000. Laura Purkess, a personal finance expert at Investing Insiders, cautioned that banks were “typically much quicker to slash savings rates in response to a cut than to reduce mortgage rates.”
Speaking to Newspage, she advised: “It may be a good idea for anyone with a long-term savings horizon to consider locking some of their cash into a top-paying fixed rate bond now, before rates inevitably fall.”
Financial planner Samuel Mather-Holgate said: “It’s expected that Andrew Bailey has seen the light and will lead his merry men to a base rate cut next Thursday. Some on the MPC may even vote for a 0.5% cut. Fixing into a long-term savings account could be the best course of action as rates are expected to fall further in 2026,” he added.
Failing to act could cost households hundreds. Someone putting away £20,000 would earn £931 in interest over 12 months at 4.56%. If rates fall to around 3.75%, that return drops to £763 – a loss of almost £170. Top one-year bond rates have been drifting down since 2023, when the best account paid 5.25%, according to Moneyfacts.
Sarah Coles of Hargreaves Lansdown said: “Fixing for longer will mean you get a slightly lower rate because more cuts are factored in… however, if rates fall as expected, you could be grateful for securing a longer-term rate.”
Experts also warned that savers face a second squeeze from “fiscal drag”, after Chancellor Rachel Reeves froze income tax thresholds until 2031. Caitlyn Eastell of Moneyfacts said: “Over the next few years, millions of savers will be hit hard by fiscal drag as basic-rate payers move up to higher income tax brackets now that the thresholds are frozen until 2031. As a result, their Personal Savings Allowance (PSA) will halve.”
The Office for Budget Responsibility says more than 8.9 million people will be paying higher-rate tax by 2030 – losing half of their savings allowance. Basic-rate taxpayers can currently earn £1,000 in interest tax-free, but this falls to £500 for higher-rate earners.
Ms Eastell added that anyone with around £14,500 in savings receiving higher-rate interest should consider switching to an ISA to protect their full balance from tax. Cash ISAs remain in high demand, with an extra £4.2 billion deposited in October alone, according to Bank of England data.
The Budget confirmed that from 2027 the cash ISA allowance for under-65s will fall to £12,000, prompting suggestions that more savers will shift money sooner to secure tax-free protection while they can.