Rachel Reeves has officially announced a reduction in the cash ISA limit, specifically affecting younger savers. The Chancellor disclosed during the Autumn Budget that starting from April 2027, the annual cash ISA limit will be decreased from £20,000 to £12,000.
Despite the cut in the cash ISA limit, there will still be an overall £20,000 ISA limit. This adjustment allows individuals to allocate £12,000 to a cash ISA and £8,000 to a stocks and shares ISA, or alternatively invest the full £20,000 into stocks and shares. Notably, individuals aged over 65 will not be impacted by this new cap and can continue to save up to £20,000 each tax year in a cash ISA.
An ISA serves as a tax-free savings account where the interest earned remains exempt from tax. Alongside the reduction in the cash ISA rate, it has been confirmed that the tax rate on savings interest for other accounts will increase from April 2027.
For basic-rate taxpayers, the tax rate on savings interest exceeding £1,000 annually will rise from 20% to 22%. Higher-rate taxpayers, on the other hand, will see their tax rate increase from 40% to 42% when their savings interest surpasses £500 per year. Additionally, additional rate taxpayers will face an increase from 45% to 47% on all savings interest starting April 2027.
Rachel Reeves stated that as of April 2027, reforms to the ISA system will maintain the full £20,000 allowance, with £8,000 of it exclusively designated for investment, while individuals over 65 retain the full cash allowance. These changes align with efforts to enhance financial advice and guide savers towards optimal investment choices.
Sarah Coles, the head of personal finance at Hargreaves Lansdown, expressed concerns over the impact of the cash ISA allowance cut, emphasizing the importance of tax-efficient savings environments. The Personal Savings Allowance will still provide protection for the initial £1,000 of savings interest for basic-rate taxpayers and £500 for higher-rate taxpayers, but any interest above these thresholds will incur higher taxes. Coles emphasized the significance of utilizing cash ISAs to safeguard savings from taxes, highlighting the opportunity to leverage the current allowance before the changes take effect.
The Chancellor has faced pressure to promote investment, although critics question whether these measures will influence saving behaviors. Building societies have raised concerns that reducing the cash ISA limit could limit the availability of mortgages, as they rely on deposits like cash ISAs to support their lending activities.
Common types of ISAs include cash ISAs, stocks and shares ISAs, Lifetime ISAs, and innovative finance ISAs, with children having Junior ISAs tailored to them. While the current overall ISA limit stands at £20,000, certain ISAs have lower caps, such as the £4,000 annual limit for a Lifetime ISA.
Recent data indicates that in the 2023/24 period, the nation contributed to 9.9 million cash ISA accounts.