Making a will in the UK is one of those tasks many people postpone because it feels complicated or too far in the future. In reality, a clear and legally valid will can make life much easier for those you leave behind. It lets you decide who receives your money, property and possessions, who deals with your estate and, where relevant, who you would like to care for your children.
Without a valid will, your estate is distributed under intestacy rules. These vary across England and Wales, Scotland, and Northern Ireland, and may not reflect your wishes. Unmarried partners, stepchildren, friends and charities are especially unlikely to receive what you intended unless you make proper provision for them.
What Should You Decide Before Writing a Will?
Start with an overview of your estate. List property, bank accounts, investments, valuable belongings, business interests, debts and overseas assets. Pensions and life insurance may pass outside your will depending on how they are arranged, so check their nomination details separately.
Decide who should benefit, using full names and clear instructions. It is sensible to state what happens if a beneficiary dies before you. You should also appoint at least one executor to collect assets, pay debts and taxes, complete the relevant legal process and distribute the estate. Many people appoint two executors or name a substitute. Ask them first, as the role can involve considerable responsibility.
Parents can name preferred guardians for children. A will may also include specific gifts, charitable donations and trusts for young or vulnerable beneficiaries. Trusts and complex family arrangements are areas where professional advice is particularly valuable.
How to Make a Will in the UK
Choose the Right Will-Writing Method
There are three common routes: a DIY will kit, a professional will-writing service or a will writing solicitor. The right choice depends more on complexity than on the total value of your estate.
A DIY will kit can suit a simple estate with straightforward beneficiaries. Templates may be free or cost up to about £30. However, the wording and signing process must be followed precisely. A template provides no personalised advice, and mistakes may only be discovered after death.
Will-writing services usually offer more guidance and commonly cost around £50 to £350. Standards and protections vary, particularly because will-writing is not regulated in the same way as solicitors in England and Wales. Check qualifications, professional-body membership, insurance, complaints procedures and storage charges.
A regulated solicitor is generally the safest option for blended families, unmarried couples, business owners, overseas property, trusts, tax planning or vulnerable beneficiaries. Typical fees for a straightforward solicitor-drafted will are often around £180 to £420, with complex work costing more. Ask for a written fixed-fee quote and confirm what it covers.
Draft Clear Instructions
Your will should identify you, revoke earlier wills, appoint executors, name beneficiaries and explain how the remainder of your estate should be distributed after gifts, debts, expenses and taxes. It should also cover substitute beneficiaries and any guardianship wishes.
A separate letter of wishes can provide non-binding guidance about personal belongings, funeral preferences or how trustees should use funds. This can be easier to update, but it must not contradict the legally binding will.
Sign and Witness It Correctly
The formalities are crucial. In England and Wales, you must be at least 18, act voluntarily, understand what you are doing and make the will in writing. You must sign while two adult witnesses can clearly see you sign, and both witnesses must then sign in your presence. Everyone should sign the same document.
Do not use a beneficiary, or the spouse or civil partner of a beneficiary, as a witness. This may prevent that beneficiary from receiving the gift. Choose independent adults with no interest in the estate.
Rules differ elsewhere in the UK. In Scotland, a person can generally make a will from age 12, and the document is normally signed on every page in front of one witness, who signs the final page. Northern Ireland has its own legal framework. Use guidance or a solicitor appropriate to the nation where you live.
Common Mistakes to Avoid
One major mistake is assuming a long-term partner will automatically inherit. Cohabiting partners do not have the same automatic rights as spouses or civil partners, although limited court claims may be possible in some jurisdictions. A will is the clearest way to state your intentions.
Other problems include vague gifts, misspelled names, no backup beneficiary, unsuitable witnesses, forgotten overseas assets and handwritten amendments. Never simply cross out wording or add notes to a signed will. Changes normally require a properly executed codicil or a new will.
Keep the original secure and tell your executors where it is stored. Give them enough information to locate your financial records, but do not place passwords directly in the will.
When Should You Update Your Will?
Review your will about every five years and after major changes such as marriage, divorce, separation, a birth, a death, buying property or starting a business. The effect of marriage and divorce differs across the UK. For example, marriage generally revokes an earlier will in England and Wales unless it was made in contemplation of that marriage, while marriage does not automatically invalidate a Scottish will.
A codicil may suit a small change, such as replacing an executor or adjusting a gift, but it must be signed and witnessed correctly. For several changes or a major revision, a new will is usually clearer and safer.
Frequently Asked Questions
Can I make a will without a solicitor?
Yes. A solicitor is not compulsory, and a correctly drafted and witnessed DIY will can be valid. Professional advice is recommended where property ownership, family relationships, tax, businesses, trusts or overseas assets make matters more complicated.
How much does making a will in the UK cost?
A DIY template may be free or cost up to about £30. Will-writing services commonly charge around £50 to £350, while a straightforward solicitor-prepared will often costs roughly £180 to £420. Fees vary, so compare written quotes and check for storage or amendment charges.
What happens if I die without a will?
Your estate is distributed under the intestacy rules for the relevant UK jurisdiction. These rules prioritise certain relatives and may exclude an unmarried partner, stepchildren, friends or charities. The result can be very different from what you would have chosen.
Where should I keep my will?
Keep the original somewhere secure and accessible to your executors. Options include a solicitor, specialist storage provider, bank or official storage service where available. Avoid hiding it so well that nobody can find it.
Conclusion
Making a will in the UK is not only about dividing assets. It reduces uncertainty, protects the people who matter to you and leaves clear instructions at a difficult time. A DIY will may be enough for uncomplicated circumstances, but professional drafting is often worthwhile when family, property or financial arrangements are less straightforward. Whichever route you choose, correct signing, safe storage and regular reviews are essential. This guide provides general information rather than legal advice, so seek advice from a qualified professional in your UK jurisdiction when needed.