The debate over inheritance tax in the United Kingdom has resurfaced as Conservative leadership contender Kemi Badenoch signals plans to propose a significant reduction in the levy during her upcoming conference speech. Current polling indicates that more than half of voters support abolishing inheritance tax altogether, despite only a small fraction of estates—around 5%—being subject to the tax under existing thresholds.

Inheritance tax, levied on the transfer of wealth after death, is widely unpopular among the public, a sentiment that has been difficult for some on the political Left to fully comprehend. Critics argue that opposition to inheritance tax extends beyond concerns about fairness or redistributive justice, touching on deeper societal attitudes about the right to pass on assets to future generations. Many people view the ability to bequeath property as a fundamental element of personal legacy and a way of confronting mortality, rather than merely an issue of economic inequality.

Labour Party figures, including Chancellor John Healey, have traditionally defended inheritance tax as a tool targeting the wealthiest estates. However, changes scheduled for April 2027, which will bring most unused pension wealth into the tax net, are expected to expand the number of liable estates. The UK tax authority, HMRC, estimates that about 10,500 additional estates will become subject to inheritance tax, while around 38,500 others will pay more. Alongside frozen exemption thresholds covering family homes, farms, and businesses, these adjustments may erode the perception that the tax affects only a narrow segment of the ultra-wealthy.

The political discourse around inheritance tax is further complicated by contrasting attitudes toward European policies. Some members of the British Left have expressed admiration for continental Europe’s approach to social and economic issues, yet many European countries have eliminated or substantially reduced inheritance taxes while maintaining robust public spending. For example, countries including Sweden, Norway, Austria, the Czech Republic, Estonia, and Latvia do not levy inheritance taxes, and non-European nations such as Australia, Canada, and New Zealand have similarly repealed these duties. Germany imposes inheritance tax based on the relationship between the deceased and the beneficiary, with allowances that reflect familial proximity, differing from the UK’s blanket estate valuation approach.

Beyond individual families, the inheritance tax system may have broader economic implications. Family-owned businesses, which are more common and prominent in countries like Italy and Germany, may benefit from less burdensome succession regulations, enabling long-term ownership and continuity. In the UK, inheritance tax has been criticized for potentially hindering the transmission of family enterprises across generations.

Andrew Griffith, currently the Shadow Chancellor, has previously expressed support for abolishing inheritance tax. Observers suggest that if Badenoch and other Tory figures advocate forcefully for reducing or eliminating the levy, it could mark a shift away from traditional redistribution-focused political narratives. Proponents argue that allowing individuals to retain more of their accumulated wealth could foster investment, entrepreneurship, and job creation, challenging the notion that wealth accumulation by some necessarily diminishes opportunities for others.

The evolving conversation around inheritance tax highlights tensions between differing conceptions of fairness, economic growth, and societal values in Britain’s fiscal policy debate.