A UK estate planning checklist usually covers five things: a valid will, a lasting power of attorney, an idea of where your estate sits against the inheritance tax bands, some thought about later-life care, and clear records of what you own and who should benefit. Work through them in turn and you cover most of the ground (gov.uk, as at July 2026, subject to change).
Estate planning is simply arranging what happens to your money, property and responsibilities if you lose capacity or die. It is not only for the very wealthy. This checklist walks through each step, points to the current figures where they matter, and flags the questions many people choose to raise with a qualified professional. It forms part of our wider estate planning guide. Figures are current as at July 2026 and are subject to change.
The estate planning checklist at a glance
At a high level, estate planning breaks into a short list of tasks. Not every item applies to everyone, and the order can vary, but most people find a will and a lasting power of attorney sit near the top. The table below sets out the core steps and why each one tends to matter.
| Step | What it covers | Why it matters |
|---|---|---|
| Make or update a will | Who inherits, who acts as executor, guardians for children | Without one, intestacy rules decide, which may not match your wishes |
| Set up a lasting power of attorney | Who decides on finances and on health and care if you lose capacity | Lets someone you trust act, rather than the Court of Protection appointing a deputy |
| Check your inheritance tax position | Estate value against the nil-rate bands | Shows whether any tax may arise and where planning could help |
| Think about later-life care | How care might be funded and the means test | Care costs can affect what is left, and rushed transfers can backfire |
| Keep records in order | Assets, debts, beneficiaries, key documents | Makes life far easier for those who deal with your estate |
1. Make or update your will
A will is the foundation of the checklist. It records who inherits, names the executors who will deal with your estate, and can appoint guardians for young children. If you die without a valid will you are said to die intestate, and fixed statutory rules decide who benefits, which often does not match what people assume (gov.uk, as at July 2026, subject to change). It can be worth reviewing an existing will after marriage, divorce, a new child or a death.
Marriage generally revokes an earlier will in England and Wales, and divorce affects gifts to a former spouse, so life events are a common prompt to revisit it (gov.uk, as at July 2026, subject to change). Many people choose to have a will professionally drawn where their affairs are anything beyond straightforward. For the detail, see our guide on How to Write a Will.