Putting off a will is easy when life is busy. Many people assume it can wait until later, or that everything will simply pass to the right person automatically. In reality, knowing how to write a will can spare your family uncertainty, reduce the risk of disputes, and make a difficult time more manageable.
A will is your written record of what you want to happen after your death. It can set out who should inherit your money, property, and possessions, who should deal with your estate, and who you would like to care for your children if they are under 18. It is one of the clearest ways to protect the people you care about and ensure your wishes are understood.
Why writing a will matters
If you die without a valid will, the law decides who inherits under the rules of intestacy. That can lead to outcomes you would not have chosen yourself. Unmarried partners, for example, do not have the same automatic rights as spouses or civil partners, no matter how long they have been together. Blended families can also face real complications if intentions have never been recorded properly.
A carefully prepared will does more than distribute assets. It can help you appoint trusted people to handle practical matters, make specific gifts to family or friends, and leave clear instructions that reduce stress at an already emotional time. For business owners, property owners, and parents of young children, it is particularly important.
How to write a will: what to include
When considering how to write a will, start with the core decisions rather than the wording. The document needs to reflect your circumstances clearly and accurately.
You will usually need to include your full name, address, and a statement confirming that the document is your last will and testament. You should then name your executors. These are the people responsible for carrying out your wishes, settling debts, dealing with paperwork, and distributing your estate.
Next, set out who should receive your estate. Some people leave everything to one person. Others prefer to divide assets between several beneficiaries or leave particular gifts, such as jewellery, savings, or a share in a property, to named individuals. If you have children under 18, you may also wish to appoint guardians.
It is often sensible to include what should happen if a beneficiary dies before you. Without this kind of backup planning, parts of a will can become uncertain or fail altogether. A well-drafted will should be clear enough that your intentions are difficult to misunderstand.
Choosing your executors and guardians carefully
Selecting the right executor matters just as much as deciding who inherits. The role can involve a substantial amount of responsibility, especially if your estate includes property, investments, business interests, or family circumstances that are not straightforward.
Many people choose a spouse, adult child, sibling, or close friend. That may work well, but it depends on the person’s reliability, health, confidence with paperwork, and ability to act fairly. In some cases, appointing a professional can be more suitable, particularly where there is tension in the family or the estate is complex.
If you are naming guardians for children, think practically. Shared values, location, age, financial stability, and willingness to take on the role all matter. It is wise to speak to the proposed guardians first rather than assuming they would be comfortable with the responsibility.
Make sure the will is valid
A will is not valid simply because it has been written down. To be legally effective in England and Wales, it must meet certain formal requirements.
You must be 18 or over and have the mental capacity to make the will. The will should be made voluntarily and without pressure from anyone else. It must be in writing and signed by you in the presence of two witnesses, who must also sign it in your presence.
Those witnesses should be independent adults. A beneficiary under the will, or the spouse or civil partner of a beneficiary, should not act as a witness. If they do, the will itself may still be valid, but the gift to that person could fail. This is a common mistake and one that can create serious problems later.
Homemade will or solicitor-drafted will?
Some people use a template or write their own will. That can appear cost-effective, and in a very simple estate it may be enough. However, the risk lies in small errors with large consequences. Unclear wording, invalid signing, missing clauses, or failure to deal with all assets properly can create confusion and conflict after death.
A professionally drafted will is often worthwhile where you own property, have children from different relationships, support someone financially, run a business, have overseas assets, or want to make more tailored arrangements. It is also sensible if you expect anyone might challenge the will or if family relationships are strained.
This is where experienced legal support can make a real difference. A solicitor can help ensure the will reflects your wishes clearly, complies with the law, and takes account of circumstances you may not have considered.
Common mistakes when writing a will
People often focus on who gets what, but overlook the practical details that make a will effective. One common mistake is being too vague. Phrases such as “my belongings should be shared fairly” can lead to disagreements because fairness means different things to different people.
Another issue is forgetting to update the will. A will should not be treated as a one-off task. Marriage, divorce, the birth of children or grandchildren, buying property, or changes in financial circumstances can all affect whether your will still works as intended.
Some people also fail to account for the whole estate. If important assets are left out, or ownership arrangements are misunderstood, the result may not match your wishes. Jointly owned property, pensions, and certain policies do not always pass under a will in the same way as other assets, so it is important to review your wider arrangements alongside it.
How to write a will if your family situation is complex
Straightforward families are not the norm for everyone. If you are separated but not divorced, in a second marriage, cohabiting, supporting a vulnerable relative, or trying to provide for children from different relationships, extra care is needed.
This does not mean your wishes cannot be achieved. It means the wording must be precise and the structure thought through properly. For example, you may want one person to remain in a property during their lifetime, with the property then passing to children later. Or you may want to provide for a partner while preserving part of the estate for children from an earlier relationship.
These are exactly the situations where a general template tends to fall short. Legal guidance can help you balance competing priorities in a way that is practical and legally sound.
Storing your will safely
Once your will has been signed correctly, it should be stored somewhere safe and accessible. If the original cannot be found after death, this can cause unnecessary complications.
Your executors should know that the will exists and where it is kept. That does not mean you need to share every detail of its contents, but it is helpful to leave clear information about how it can be located quickly when needed.
If your circumstances change, do not amend the will informally by crossing out wording or adding handwritten notes unless you have taken advice. Changes usually need to be made properly, either through a formal amendment or by preparing a new will.
When to review your will
Even if nothing dramatic has changed, it is sensible to review your will every few years. A document that made perfect sense five or ten years ago may no longer reflect your family, finances, or priorities.
Major life events should always prompt a review. Marriage generally revokes an existing will unless it was made in contemplation of that marriage. Divorce can also affect parts of a will. Changes involving children, property, business interests, or the death of an executor or beneficiary are all good reasons to revisit it.
For many people, the hardest part is simply starting. Once the decisions are discussed and written down properly, there is often a real sense of relief. A will is not only about assets. It is about care, clarity, and making life easier for the people who matter most.
If you are unsure how to write a will, or whether your current will still reflects your wishes, taking advice from a solicitor can give you confidence that the document is valid, clear, and suited to your circumstances. At Alfred James & Co Solicitors LLP, that conversation begins with understanding your situation and helping you move forward with certainty.
