Inheritance tax record keeping: how to make life easier for your family
Good inheritance tax planning starts with good records. Gary Steel, Senior Wealth Planner, explains how clear records can help reduce stress for your family, avoid delays and ensure your inheritance tax plans are carried out as efficiently as possible.
Senior Wealth Planner
21 Oct 2026
|Quick summary: inheritance tax record keeping
Our simple guide to why the records you keep can be just as important as IHT planning itself:
- Why is IHT record keeping important?
Many IHT exemptions and gifting allowances are not automatic. Good records can help executors demonstrate what gifts were made, what exemptions may apply and whether IHT reliefs can be claimed. - What records should families keep?
Records relating to assets, liabilities, gifts, trusts, Wills and estate planning arrangements can all help make estate administration easier and reduce uncertainty for your loved ones. - How can a Wealth Planner help?
A Wealth Planner can help create a more organised approach to IHT planning, ensuring records support the decisions being made and making it easier for your family to understand your intentions.
Many people spend years putting inheritance tax (IHT) plans in place. They make gifts to family members and take steps to ensure more of their wealth reaches future generations.
However, one of the most overlooked parts of IHT planning is keeping clear records of those decisions.
Why good IHT records matter
For many people, IHT planning focuses on what actions to take.
You may have made gifts to family, set money aside for grandchildren, reviewed your Will or explored ways to reduce the potential IHT burden on your estate. Without clear supporting records, however, it can be difficult for your executors to understand what you did, when you did it and which exemptions or reliefs may apply.
Executors are often responsible for understanding a person’s assets, identifying gifts, calculating any tax due and dealing with HMRC. When records are incomplete, valuable allowances or exemptions can be difficult to evidence, making administration more complicated than it needs to be.
The most effective IHT planning often starts years before your estate is administered and a tax bill falls due. A gift made today may only become relevant when your estate is eventually administered, by which time your family may not remember exactly when money was transferred, which accounts were involved or what exemptions were intended to apply. Good record keeping can make it easier for those plans to be understood and carried out as intended.
It also creates a clear picture of your financial affairs, making it easier for loved ones to understand your wishes, calculate the value of your estate and respond to questions from HMRC if they arise.
Perhaps more importantly, organised records can reduce pressure on your family during a period that is often emotionally challenging. They can also help avoid unnecessary delays when administering an estate, allowing your beneficiaries to receive assets more efficiently and reducing stress at an already difficult time.
Which records are worth keeping for IHT purposes?
Start with the bigger picture
One of the most useful things you can leave behind is a clear summary of your financial affairs.
That doesn't need to be complicated. The goal is simply to help your executors understand where your assets are held, who owns them and what liabilities exist.
Property, investments, pensions, savings, business interests and outstanding debts can all form part of this picture. Keeping provider details, account information and ownership records together can save your family a considerable amount of time and uncertainty later.
Keep a record of significant gifts
Gifting is often one of the most effective IHT planning strategies available, but it is also one of the areas most likely to create confusion years later.
Whether you are helping children onto the property ladder, supporting grandchildren or making regular gifts from surplus income, maintaining a clear record of what was given and when can be extremely valuable.
Your family may remember that gifts were made, but they may not remember the dates, amounts or exemptions involved. Recording those details can help your executors understand the position and evidence any available exemptions.
For example, it may be helpful to record whether a gift was intended to help with a property purchase, education costs or another specific purpose, as well as which IHT exemption you believe applies. Records relating to significant gifts should generally be retained for at least seven years and, in some circumstances, longer.
HMRC’s Form IHT403 is used to provide details of gifts and other transfers when an estate is administered. Keeping an up-to-date copy with your papers as gifts are made can make it easier for your executors to provide the information HMRC may require.
Record trusts and planning arrangements
Trusts and other estate planning arrangements are often established many years before they are needed.
Keeping copies of key legal documents, along with a simple explanation of why arrangements were created, can help your family understand your intentions and make administration significantly easier.
Make sure important documents can be found
A Will is often one of the most important documents executors need access to, but supporting material matters too.
Powers of attorney, trust documentation and notes relating to previous planning decisions can all help provide context and make administration smoother.
A well-designed IHT strategy is far more valuable when the people responsible for carrying it out understand what was done and why.
Common record-keeping mistakes
Most record-keeping problems are surprisingly simple.
Sometimes important documents cannot be found. Sometimes records are created but never updated. In other cases, gifts were made years earlier but no details were retained.
In my experience, many people focus heavily on the tax planning itself while overlooking the practical task of documenting it.
The reality is that the most seemingly foolproof plan can fall short if the records that support it are incomplete.
How Canaccord Wealth can help
A Wealth Planner can help you organise your affairs, keep important information up to date and ensure planning decisions form part of your wider financial strategy.
Regular financial reviews can also help ensure your IHT plans and supporting records remain appropriate as tax rules, family circumstances and your financial objectives change.
Frequently asked questions
Keeping clear records can help your executors understand your estate, evidence gifts and claim any available IHT exemptions or reliefs.
It is generally helpful to keep details of when a gift was made, its value, the recipient, what the gift was for and any exemption you believe applies.
Yes. Recording gifts, even where an exemption is expected to apply, can help avoid confusion later.
Records are most useful when kept up to date. Reviewing them periodically can help ensure they continue to reflect your financial position and remain appropriate as your circumstances and tax rules change.
Missing or incomplete records may make it harder for executors to evidence exemptions or reliefs, potentially creating additional complexity, delays or uncertainty when an estate is administered.
No. You don’t need to notify HMRC. Responsibility for identifying and reporting gifts passes to your executors once they begin administering your estate and every relevant gift from the last seven years must appear on the IHT return. Recording what you gave, who to, when and what it was worth at the time will save them having to piece this information together.
Keeping a yearly record of your after-tax income, your regular outgoings and the gifts you made from your surplus income is helpful as is making a written statement of your intention to give regularly before you start. HMRC’s Form IHT403 includes a section you can use as a template.
Where no records exist, HMRC may ask your executors to review seven years of bank statements to find any transfers. If their investigations fall short, they can face penalties related to the unpaid tax, which they may have to cover themselves. Another reason why keeping good records now reduces the risk for everyone involved.
