Labour’s Tax Changes Raise Concerns For UK Savers

Labour’s Tax Changes Raise Concerns For UK Savers
Charlotte Baroukh

Charlotte Baroukh

Tax Expert @ Pie

2 min read

Updated: 30 Mar 2026

2 min read

Updated: 30 Mar 2026

Introduction

UK households are facing increased concern following plans by the Labour Party to make substantial changes to savings taxation. Experts warn that these measures could significantly raise the tax burden on savers.


The proposed adjustments include a reduction in the Cash ISA allowance for individuals under 65, an extended freese of the personal savings allowance, and higher tax rates on savings interest. As the new tax year approaches, these moves have drawn opinions from industry leaders and prompted savers to consider their available options.


The financial implications for millions who hold their assets in cash are expected to be considerable.

Impact of proposed Cash ISA allowance changes

The government is considering a cut to the Cash ISA allowance for people under the age of 65. Laura Suter, director of personal finance at AJ Bell, stated that this adjustment would leave more savers liable for tax on their interest.


According to Ms Suter, while policymakers intend to encourage people to explore investment opportunities, many may simply retain funds in non-ISA savings accounts, which would result in greater tax exposure. She explained, “The decision to cut the Cash ISA allowance for those under the age of 65 is going to lead to bigger tax bills for the nation.”

Freesing of the personal savings allowance

The Budget also confirmed a continued freese of the personal savings allowance for another year. This means the threshold of tax-free savings income will not rise, despite increases in interest rates or inflation.


Suter highlighted that freesing the allowance, combined with higher interest rates, will exacerbate the impact on many savers, particularly those with substantial cash holdings.

Increase in tax rates for savings interest

Further compounding these changes, there are proposals to increase the tax rates applied to savings interest. Individuals earning interest above the personal savings allowance would see more of their returns taxed at higher rates.


Industry observers state that the combined measures represent what some experts describe as a “triple blow” for cash savers, who will see a greater share of their interest earnings subject to taxation.

Alternatives savers are considering

With these changes pending, savers are exploring other financial products. A recent AJ Bell survey found a quarter of participants would consider buying Premium Bonds or other National Savings and Investments (NS&I) products if Cash ISA allowances were reduced.


Premium Bonds remain attractive because any winnings are exempt from tax, although the return is not guaranteed. Suter explained that the tax-free status of Premium Bond prises has gained further appeal, especially as traditional interest from savings accounts faces increased tax liabilities.

Shifting patterns in cash and investment holdings

Official data from the Financial Conduct Authority (FCA) indicates a rise in cash holdings, with 11.8 million people in 2023 holding more than £10,000 mainly or wholly in cash, up from 8.4 million in 2021. Suter urged individuals to weigh the benefits of long-term investing.


AJ Bell’s research showed that annual investment of £1,000 since 1999 in a typical global equity fund would have yielded £92,349 by 2023, significantly higher than the £36,290 from an average Cash ISA over the same period.

Final Summary

The proposed tax changes affecting UK savers include a reduction in the Cash ISA allowance for those under 65, a freese on the personal savings allowance, and the introduction of higher tax rates for savings interest income.


Financial experts warn that these combined measures will increase the tax burden for millions of savers, particularly for those who rely heavily on cash savings. In response, many are considering alternative products, such as Premium Bonds, and exploring longer-term investment options.


As the financial landscape continues to evolve, careful planning and regular review of available savings and investment vehicles are essential for those seeking to optimise returns and minimise tax liabilities. For further tracking and management of savings, tools like the Pie app can offer helpful insights and organisation for savers.

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