UK ESTATE PLANNING GROWS MORE COMPLEX AS EXPERT URGES FAMILIES TO ASK SIX KEY QUESTIONS

TRUSTS, LONGEVITY AND BLENDED FAMILIES RESHAPE UK ESTATE PLANNING

Estate planning across England and Wales is entering a new era of complexity, driven by longer life expectancy, changing family structures and evolving regulatory demands, according to new industry analysis.

The findings come from the 2026 Private Client Industry Report by LEAP Estates, one of the most detailed datasets yet examining how families are planning their financial legacies. Drawing on anonymised information from 242,895 wills, 176,277 Lasting Powers of Attorney and 87,833 wills containing trusts, the report offers a rare snapshot of the legal and social trends reshaping estate planning in Britain.

One of the clearest shifts is that estate planning is no longer seen purely as a later-life concern. Instead, individuals and families are increasingly approaching wills, trusts and powers of attorney earlier in life as financial arrangements and family structures grow more complicated.

For Alan Gardiner, Chief Executive of Estate Planning firm Honey Legal, the data highlights a crucial lesson: the most effective estate planning begins with asking the right questions.

“It starts with sitting down and understanding your own circumstances,” he said. “I encourage people to ask: What do I own? Who do I want to protect? What risks could affect my family if I were no longer here or unable to make decisions? Until those questions are properly explored, no document can truly be right.

“It’s vital to consider the implications of inaction. Conversations about wills and later-life planning can feel uncomfortable, but clarity comes from asking six simple yet powerful questions.”

Trust planning rises as longevity increases

Among the most striking trends identified in the report is the growing role of trusts in modern wills.

In 2025, 36.2 per cent of wills contained one or more trust structures, reflecting an increasing emphasis on long-term asset stewardship, tax efficiency and flexible wealth transfer between generations.

The rise is closely linked to demographic change. As people live longer and accumulate more complex assets, trusts are increasingly used to ensure wealth can be managed responsibly over extended periods.

Health projections reinforce the urgency of planning. The National Institute for Health and Care Excellence (NICE) forecasts that dementia cases in the UK could reach 1.6 million by 2040, a statistic that highlights the growing importance of planning not only for death, but also for potential incapacity.

Lasting Powers of Attorney — legal documents allowing trusted individuals to make financial or health decisions if capacity is lost — are therefore becoming an increasingly important component of estate planning.

Changing families reshape inheritance decisions

The data also highlights the growing impact of blended families, which introduce additional legal and emotional complexity into estate planning decisions.

At the same time, the report identifies an increase in exclusions within wills, suggesting families are making more nuanced — and sometimes more sensitive — decisions about inheritance.

These changes are forcing legal professionals and advisers to adopt more tailored approaches to estate planning.

Mr Gardiner argues that effective planning requires a deeper understanding of personal circumstances, rather than relying on standardised templates or assumptions.

“A plan that works perfectly for one person may be entirely unsuitable for another,” he said. “Every family is different. Your estate plan must reflect the people who rely on you and the realities of your situation.”

Six questions shaping modern estate planning

Against this backdrop of increasing complexity, Gardiner argues that families should focus on six essential questions when approaching estate planning.

The first is to take an honest assessment of personal circumstances — including marital status, children from previous relationships, asset values and potential future changes such as remarriage or care needs.

The second is to determine which legal documents are actually required, as a simple will may not always be sufficient. In many cases, trusts or Lasting Powers of Attorney may be necessary to provide comprehensive protection.

The third question concerns why each legal protection exists, ensuring individuals understand the purpose behind every document rather than signing paperwork by default.

The fourth focuses on the consequences of inaction. Without a valid will, estates are distributed according to statutory intestacy rules, which may not reflect modern family arrangements.

The fifth question examines whether the advice being received is sufficiently robust, particularly as growing numbers of individuals experiment with AI tools or online templates.

Finally, families should ask whether there is a clear roadmap for creating an effective estate plan, including a structured process involving professional guidance, legal drafting and careful review.

Advice versus automation

The growing availability of online legal tools has made estate planning more accessible, but Gardiner warns that automated solutions rarely capture the complexities of real family dynamics.

“Clients should ask themselves whether they can truly be confident they have covered every angle without expert guidance,” he said.

“Online templates cannot probe deeply into personal circumstances, anticipate complex family dynamics or fully explain the long-term implications of each decision.”

For this reason, personalised advice remains essential, particularly for families navigating inheritance planning, blended family arrangements and long-term asset protection.

Planning for the future

Ultimately, the report underscores a broader shift in how Britons approach wealth and legacy planning.

Rather than focusing solely on distributing assets after death, estate planning is increasingly about protecting families, managing risk and preparing for uncertain future circumstances.

As Mr Gardiner concludes, the process should provide more than just legal documentation.

“When everything is in place, you gain more than paperwork. You gain reassurance, knowing you have taken thoughtful, deliberate steps to protect your family and safeguard what matters most.”