Labour’s Tax Reform Proposals

Labour’s Tax Reform Proposals
Charlotte Baroukh

Charlotte Baroukh

Tax Expert @ Pie

3 min read

Updated: 24 Mar 2025

3 min read

Updated: 24 Mar 2025

As the Labour Party continues to refine its economic strategy, discussions are heating up around potential tax reforms, particularly concerning capital gains tax (CGT) and inheritance tax (IHT). These proposals have sparked debates among taxpayers, financial experts, and political analysts. If implemented, the changes could significantly impact individuals and businesses across the UK.


Labour has hinted at revisiting CGT to address perceived disparities between earned and investment income, while inheritance tax could also face adjustments to ensure a more equitable system. With an upcoming election on the horizon, these proposals have become a focal point in discussions surrounding economic policy.


This article explores the key details of these potential reforms, their implications, and what they could mean for taxpayers and the broader economy.

Proposed Capital Gains Tax Reforms

Labour has raised concerns over the current Capital Gains Tax (CGT) system, which often taxes investment income at lower rates than earned income. Under the existing rules, higher-rate taxpayers pay 20% CGT on most assets, while employment income is taxed at 40% or 45%.


This disparity has led to calls for reform, including increasing CGT rates for higher earners, reducing the annual tax-free allowance (currently £3,000 as of 2025), and closing loopholes that allow income to be structured as capital gains. While experts warn that such changes could deter investment in startups and small businesses, Labour argues that aligning CGT with income tax rates would generate significant revenue and ensure a fairer tax system.

Inheritance Tax: Possible Adjustments

Inheritance tax (IHT) has long been a contentious issue, with critics arguing that it disproportionately affects middle-income families while the wealthiest often find legal ways to minimise their liabilities. Currently, estates over £325,000 face a 40% tax rate, with extra allowances for family homes passed to direct descendants.


Labour’s proposals could reduce tax-free thresholds, revise reliefs like Business Property Relief (BPR) and Agricultural Property Relief (APR), and close loopholes benefiting wealthier individuals. If implemented, these changes could raise IHT bills for many families. While some see this as a way to tackle wealth inequality, others believe it unfairly burdens those inheriting modest estates.

Economic and Political Implications

These proposed tax reforms could have far-reaching consequences for the UK economy. Proponents argue that increasing CGT and IHT rates would generate additional government revenue, which could be directed toward public services such as the NHS and education.


However, critics warn that higher CGT rates might deter investment and innovation, particularly in sectors reliant on venture capital. Similarly, adjustments to IHT could lead to increased tax planning efforts as individuals seek new ways to shield their wealth from taxation.


Politically, these proposals place Labour in direct contrast with the Conservative Party, which has historically favoured tax cuts. With a general election approaching, the tax debate is likely to be a key issue influencing voter decisions.

Fun Fact

At 40%, the UK’s inheritance tax is high compared to nations like Australia and Sweden, which have abolished it, and the US, where the exemption exceeds $12 million. Should the UK follow suit or opt for reform? 🤔

Conclusion

Labour’s proposals for CGT and IHT reforms have ignited widespread debate. While these changes aim to enhance tax fairness and government revenue, they could also have unintended consequences on investment behaviour and wealth distribution.


As the political landscape evolves, these tax discussions will remain a crucial aspect of Labour’s economic vision. For taxpayers, financial advisors, and business owners, staying informed about these potential changes is essential for future financial planning. Whether these proposals materialise into policy remains uncertain, but their implications will undoubtedly shape the tax debate leading up to the next general election.

Frequently Asked Questions

How would Labour’s proposed CGT changes impact investors?

If CGT rates are increased, investors may face higher tax bills on profits from assets such as property, stocks, and businesses.

What is the current IHT threshold, and how might it change?

Currently, estates over £325,000 are taxed at 40%. Labour may lower this threshold, capturing more estates.

Would these tax changes affect small businesses?

Yes, particularly if Business Property Relief is altered, making it harder for business owners to pass down assets tax-efficiently.

How much revenue does CGT currently generate?

In 2023-24, CGT contributed approximately £16 billion to UK government revenues.

Are other countries making similar tax changes?

Some countries, like the US, have debated similar CGT and IHT reforms, while others, such as Australia, have abolished inheritance tax altogether.

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