29th October 2026
The Chancellor has reversed plans to cut the annual Cash ISA allowance for people under 65, keeping the £20,000 limit for savers of all ages. The decision will be welcomed by people who value the security of cash savings, although it leaves the Government looking for another way to encourage more investment in British companies.
The previous plan was to reduce the annual Cash ISA allowance for under-65s to £12,000 from April 2027. The overall annual ISA allowance would have remained at £20,000, meaning savers wanting to use the full allowance would have had to put more into stocks and shares or other eligible investments.
John Healey has now confirmed that the £20,000 cash limit will remain. He also plans to work with the financial sector on a new starter ISA designed to encourage people to begin investing.
The change reflects a basic difficulty with the original policy. Governments may want households to invest more in British businesses, but not everyone is comfortable putting their savings at risk in the stock market.
Cash has an important role. It can provide an emergency reserve, fund planned expenditure or protect money that will be needed in the near future. Shares and investment funds may produce better returns over longer periods, but their value can fall, sometimes sharply, just when money is needed.
For older savers, people on modest incomes and those without other financial reserves, the ability to keep money in a tax-free cash account can be particularly important. But the same principle applies to younger people saving for a house deposit or building a financial cushion.
The Government's challenge is to encourage investment without making cautious savers feel that they are being punished for avoiding risk. Financial education may help people understand the options, but it cannot remove the possibility of losses.
The decision will also interest banks and building societies. Cash ISA deposits provide an important source of funding for lending, including mortgages. Retaining the allowance may help preserve that funding, although it does not automatically mean borrowers will receive cheaper loans.
There is a wider lesson about policy-making. Financial institutions had already been preparing for the planned restrictions, which were due to begin in April 2027. Reversing the proposal now avoids a change that would have affected future saving decisions, but it also illustrates the costs of introducing complicated reforms and then changing direction.
For savers, the immediate message is straightforward: the reported new policy retains the £20,000 annual Cash ISA allowance for all ages. The detailed Treasury documents should confirm the implementation arrangements.
For the Government, the next task is to show that its proposed starter ISA and wider efforts to improve investment knowledge can achieve what the original restriction was intended to do: help more people build long-term wealth and get more money flowing into productive British businesses.
Encouraging people to invest is a legitimate policy objective. The question is whether the best way to achieve it is to make investing more attractive, rather than make cash saving less attractive.