Inheritance Disputes Are Rising: How Good Estate Planning Can Protect Your Family.
Inheritance disputes and estate planning are closely linked, and inheritance disputes are becoming increasingly common across England and Wales, with more families ending up in court over wills, estates and inheritance tax (IHT).
Rising property values, more complex family structures, and forthcoming changes to pension inheritance tax are all contributing to an increase in legal challenges.
Understandably, inheritance disputes and estate planning have never been more important to address for many families.
As Independent Financial Advisers, we’ve seen firsthand how careful estate planning can help families avoid unnecessary conflict while ensuring that wealth passes to future generations as intended.
Proactive inheritance disputes and estate planning strategies can safeguard your family’s future.
Record Number of Inheritance Disputes
Recent figures show that more than 1,200 probate claims were filed in the High Court during 2025, representing a significant increase on the previous year.
This marks the highest level of inheritance litigation seen in over a decade.
While larger estates naturally create greater financial incentives to challenge a will, the increase isn’t simply about money.
Modern families are often far more complicated than they were when many existing wills were written.
Second marriages, blended families, stepchildren, unmarried partners and changing family relationships all increase the likelihood of disagreements after someone dies.
Therefore, inheritance disputes and estate planning should be considered together for all modern families.
Why Modern Families Face Greater Challenges
Today’s family dynamics are very different from those of previous generations.
Many people have children from earlier relationships, own businesses, hold investment portfolios or have significant pension savings alongside valuable property.
Unless estate plans are regularly reviewed, older wills may no longer reflect current wishes or family circumstances.
Read why you should make a Will.
Read how inheritance Tax works
Another growing factor is the increase in cognitive illnesses such as dementia.
Questions about mental capacity or undue influence when a will is signed are becoming more common causes of legal disputes.
The reality is that the more valuable and more complicated an estate becomes, the more important professional estate planning is.
Pension Inheritance Tax Changes Could Increase Family Tensions
One of the biggest forthcoming changes affects pensions.
From April 2027, under current government proposals, unused pension funds are expected to become part of an individual’s estate for inheritance tax purposes.
This represents one of the biggest changes to estate planning in recent years.
In addition, executors may be able to instruct pension providers to retain up to 50% of pension death benefits while any inheritance tax liability is calculated and settled.
Although intended to help pay inheritance tax bills, these changes may have unintended consequences.
Beneficiaries could face lengthy delays before receiving their inheritance, particularly where estates contain illiquid assets such as property or privately owned businesses.
If property needs to be sold before tax can be paid, distributions could be delayed even further.
Where family members act as executors, this responsibility may also create additional tension if some beneficiaries believe funds are being withheld unfairly.
Government estimates suggest these pension changes could bring more than 10,000 additional estates into the inheritance tax system each year.
Why Estate Planning Matters More Than Ever
With inheritance tax rules evolving and family circumstances becoming increasingly complex, estate planning should no longer be viewed as something only for the very wealthy.
In fact, inheritance disputes and estate planning should be discussed by anyone wishing to secure their family’s financial legacy.
A well-structured estate plan can:
- Reduce the likelihood of family disputes.
- Ensure your wishes are clearly documented.
- Help minimise inheritance tax where appropriate.
- Protect vulnerable beneficiaries.
- Provide greater certainty for executors.
Estate planning is not simply about writing a will. It also involves reviewing pensions, trusts, lifetime gifting, powers of attorney and ensuring beneficiary nominations remain up to date.
Practical Steps to Reduce the Risk of Family Disputes
There are several practical measures that can significantly reduce the likelihood of disagreements after your death.
Review Your Will Regularly
Your will should reflect your current family circumstances and financial position.
Major life events such as marriage, divorce, the birth of grandchildren, or the acquisition of significant assets should trigger a review.
Explain Unequal Gifts
If one beneficiary is receiving more than another, consider leaving a Letter of Wishes explaining your reasoning.
Perhaps one child has already received financial support during your lifetime, or another has greater financial needs.
While a Letter of Wishes is not legally binding, it can provide valuable context and reduce misunderstandings.
Have Honest Family Conversations
Although discussing inheritance can feel uncomfortable, open conversations during your lifetime often prevent confusion and resentment later.
Explaining your intentions allows family members to ask questions while you are still able to clarify your decisions.
Keep Track of Lifetime Gifts
If you’ve helped one child with a house deposit, business investment or other substantial financial gift, make it clear whether this should be taken into account when your estate is eventually divided.
Your solicitor can include appropriate wording within your will if necessary.
Choose the Right Executors
Appointing independent or professional executors can sometimes help avoid accusations of favouritism, particularly where relationships between beneficiaries may already be strained.
Professional Advice Can Make All the Difference
Inheritance tax legislation continues to evolve, and political discussion around gifting rules, wealth taxes and future tax reforms means estate planning is becoming increasingly important.
Every family’s circumstances are unique, and there is rarely a one-size-fits-all solution.
Regularly reviewing your estate plan with qualified financial and legal professionals can help ensure your wishes remain up to date while maximising tax efficiency where appropriate.
Final Thoughts
The rise in inheritance disputes highlights the importance of planning ahead.
A carefully considered estate plan doesn’t just protect your wealth; it helps protect your family relationships.
In conclusion, inheritance disputes and estate planning are inseparable topics in today’s environment.
By reviewing your will, keeping beneficiary nominations up to date, considering the impact of pension inheritance tax changes, and communicating openly with loved ones, you can significantly reduce the likelihood of costly and emotionally draining disputes.
If you’d like to review your estate planning arrangements or understand how the upcoming inheritance tax changes could affect your family, contact us today.
This article is for information purposes only and does not constitute financial advice. Tax treatment depends on individual circumstances and may change in future. Investments can fall as well as rise in value, and you may get back less than you invest.
