28/09/2026
💷 Cash ISA savings have reached record levels—but a big change is coming. What do you think?**
New HMRC figures reportedly show that savers deposited around £95.9 billion into Cash ISAs during 2024/25—an increase of more than 37% in just one year.
It’s perhaps not surprising.
With tax thresholds remaining frozen and savings interest potentially pushing more people beyond their Personal Savings Allowance, Cash ISAs offer a simple way to protect interest from Income Tax.
However, from 6 April 2027, the annual Cash ISA limit for people under 65 will reduce from £20,000 to £12,000.
The overall ISA allowance will remain at £20,000, meaning the remaining £8,000 can be placed into other types of ISA, such as a Stocks and Shares ISA. Those aged 65 and over will retain the full £20,000 Cash ISA limit.
The aim is to encourage more people to invest rather than hold all their savings in cash—but is that the right approach?
Cash savings and investments serve different purposes. Some people may be comfortable accepting investment risk for potential long-term growth, while others value the certainty and accessibility offered by cash.
It raises some interesting questions:
💬 Should people be encouraged towards investing by restricting Cash ISAs?
💬 Is £12,000 still more than enough for most savers?
💬 Or should people be free to use the full £20,000 allowance in the way that suits them?
For now, the Cash ISA allowance remains £20,000 for the 2026/27 tax year.
I’d love to know what you think—will this change encourage more people to invest, or simply make saving more complicated?
Investments can fall as well as rise. Consider taking regulated financial advice before making investment decisions.