How to Protect Children From Intestacy

A family home, a buy-to-let portfolio, company shares or savings built over decades can all be caught by rules you did not choose. Knowing how to protect children from intestacy means making clear legal arrangements before they are needed, rather than leaving your family to deal with a fixed set of rules during an already difficult time.

Intestacy is what happens when someone dies without a valid will. It can also apply where a will exists but does not properly deal with all assets. In England and Wales, the law then decides who inherits and in what order. Those rules may provide for children, but they are not designed around your individual family, your business or the age and circumstances of those you leave behind.

For parents and grandparents with meaningful assets, the objective is not simply to ensure children receive an inheritance. It is to decide who should benefit, when they should benefit, who should manage funds in the meantime and how property or business interests should be handled.

What intestacy can mean for your children

If you die leaving a spouse or civil partner and children, your spouse or civil partner does not necessarily inherit everything. They receive personal possessions, a statutory legacy set by law and a share of the remaining estate. Your children are entitled to the other share of the residue. If there is no surviving spouse or civil partner, children generally inherit the estate in equal shares.

That may appear straightforward, but family circumstances are rarely straightforward. An unmarried partner has no automatic right to inherit under the intestacy rules. A stepchild does not automatically inherit unless legally adopted. This can leave a surviving partner facing serious uncertainty in the family home, while assets intended for the wider household pass elsewhere.

For children under 18, their inheritance is held for them until adulthood. The law does not know whether an 18-year-old is ready to receive a substantial lump sum, whether one child needs more support than another, or whether family wealth is tied up in property and a trading business. It cannot take account of your wishes on those issues.

Intestacy can also create practical pressure. Personal representatives may need to value, manage or sell assets to distribute an estate. Where property investments, company shares or jointly owned assets are involved, this can be particularly disruptive for the people left to manage them.

How to protect children from intestacy: make a valid will

A properly prepared will is the starting point. It allows you to appoint executors, identify beneficiaries and set out exactly how you want your estate to pass. For many families, this is the difference between a clear plan and a process governed by default legal rules.

A will should be tailored to the assets you own and the people you wish to protect. For example, you may want your estate divided equally between children, but you may also want to provide a specific gift for a partner, make provision for a vulnerable child, or ensure a family business is passed to the right person.

The will must be validly signed and witnessed. In England and Wales, it normally needs to be signed in the presence of two witnesses, who must also sign. A beneficiary, or the spouse or civil partner of a beneficiary, should not act as a witness because this can affect their entitlement. Small errors can have significant consequences, so this is not an area where a downloaded template is always enough.

A will also needs to be kept under review. Marriage usually revokes an existing will unless it was made in contemplation of that marriage. Divorce can change how provisions operate. The birth of a child, a new property purchase, a business sale or a change in family relationships can all mean an older will no longer reflects your intentions.

Choose guardians and trustees with care

For parents of children under 18, a will is an opportunity to nominate guardians. This is one of the most personal decisions in estate planning. A guardian is responsible for a child’s day-to-day care if the relevant legal circumstances arise, while trustees look after money and assets held for the child.

The same person can sometimes undertake both roles, but this is not always the best arrangement. A trusted relative may be an excellent guardian yet feel less comfortable managing a sizeable property portfolio, investment account or business interest. Separating the roles can provide useful checks and balances.

When choosing guardians, consider more than affection and availability. Think about their health, age, location, family commitments, values and willingness to take on the role. Have an open conversation with the people you intend to appoint. A surprise appointment in a will can create difficulties at precisely the wrong time.

The legal position around guardianship can depend on who has parental responsibility and who survives you. Clear will provisions remain valuable, but they should sit within a wider understanding of your family’s circumstances.

Use trusts to control timing and protect assets

A trust in a will can be particularly useful where children are young, vulnerable, financially inexperienced or likely to receive a substantial inheritance. Instead of receiving money outright at 18, trustees can manage assets and make payments for education, housing, maintenance or other needs under the terms you set.

There is a balance to strike. A trust can offer protection and flexibility, but it also creates administrative responsibilities and may have tax implications. The right structure depends on the size and nature of the estate, the age of the children, the family dynamic and your long-term aims.

For instance, parents may wish for trustees to have discretion to support children at different stages of life, rather than divide everything equally at a fixed age. This can be helpful where one child attends university, another joins a family business, or one needs more support due to ill health or disability.

Property owners should also consider whether a trust can help preserve a home or investment assets for children while allowing a surviving partner to remain secure. These arrangements need careful drafting. A plan that protects capital must also be realistic about maintenance costs, mortgage liabilities, rental income and the needs of the person living in the property.

Plan around business and property interests

For small business owners, intestacy can create a problem far beyond the family home. Shares may pass under the statutory rules to people who have no role in the business. This can complicate decision-making, put pressure on surviving directors and make a future sale more difficult.

A will should be considered alongside shareholder agreements, articles of association, partnership arrangements and appropriate insurance. The documents need to work together. A provision in a will cannot always override restrictions contained in company documents, and an outdated business agreement can undermine otherwise sensible succession planning.

Property investors face similar issues. Consider how each property is owned, especially where it is held jointly. Jointly owned assets can pass automatically to the surviving owner in some circumstances, rather than under your will. That may be exactly what you intend, but it should be a deliberate decision, not an accidental result of the ownership structure.

Do not overlook nominations and incapacity planning

Some assets sit outside a will or are influenced by separate nominations. Pension death benefits are commonly held at the discretion of scheme trustees, so an up-to-date expression of wishes can be highly influential. Life policies may also need to be reviewed to establish whether they are written in trust and whether proceeds will reach the intended people promptly.

Lasting powers of attorney do not prevent intestacy after death, but they are central to a complete family protection plan. If you lose capacity during your lifetime, an attorney can deal with finances and property in accordance with the authority you have given. Without one, loved ones may face delay and added expense before they can help.

Review the plan before life changes it for you

Estate planning is not a one-off signature. Review your arrangements after marriage, separation, divorce, bereavement, the birth or adoption of a child, a significant change in wealth, a property acquisition or changes to your business.

It is also sensible to ensure executors and trusted family members know that a will exists and where it is stored. They do not need to know every detail, but a well-prepared will is of little use if it cannot be found when needed.

The most reassuring plan is one that gives your children protection without creating avoidable burdens for the adults caring for them. Taking advice early gives you time to make considered choices about guardians, trustees, property and business succession – and gives your family clarity when they may need it most.