Why DIY Wills Create Delays and Disputes for Loved Ones

03 June 2026 13

There is a quiet optimism behind the decision to download a will template. It feels practical, responsible even, another task ticked off the list. But for many South African families, that optimism turns to heartbreak when the deceased's estate enters administration, and the flaws in a homemade document come to light.

This is a common scenario: David drafted his will using an online template, believing it would save time and money. What he did not realise was how easily unclear wording could create confusion after his death. One poorly structured sentence and a misplaced comma led one of his children to believe he had inherited the family property outright, while the other siblings understood the clause differently. The result was a costly dispute at an already emotional time for the family.

Across South Africa, outdated and poorly considered wills are a leading cause of estates being distributed in ways the deceased never intended.

What Is a Valid Will in South Africa?

 A valid will is a written legal document that records a person's final wishes for the distribution of their estate after death. In South Africa, the formal requirements for a valid will are set out in Section 2(1)(a) of the Wills Act 7 of 1953.

To be legally valid, a will must meet all of the following requirements:

  • The testator (the person making the will) must be at least 16 years of age.
  • The will must be in writing, whether typed or handwritten.
  • The testator must sign the will at the end of the document.
  • If the will consists of more than one page, the testator must sign each page.
  • The will must be signed in the presence of two or more competent witnesses, who must both be present at the same time.
  • The witnesses must sign the will in the presence of the testator and each other.
  • A witness (or the spouse of a witness) may not be a beneficiary under the will. If they are, the bequest to that person is forfeited, even if the will itself remains valid.

These requirements appear straightforward, but they are among the most frequently litigated provisions in South African estate law.

How DIY Wills Go Wrong

  1. Witnessing errors

    The witnessing requirement under the Wills Act is exacting. Both witnesses must be present simultaneously when the testator signs. A will signed at the kitchen table on a Tuesday, with one witness signing the following day, does not meet the statutory requirements. Many DIY templates include a witness clause without explaining what it is.

    Similarly, a spouse who signs as a witness to a will that names them as a beneficiary will forfeit their inheritance, a result that is almost always unintended.

  2. Ambiguous or incomplete wording

    Legal precision matters in a will. Vague phrases such as "my children", "my assets", or "to be divided equally" frequently lead to disputes. Questions arise about whether the word "children" includes stepchildren, adopted children, or grandchildren. "Assets" may or may not include retirement fund benefits or insurance policies, which typically fall outside an estate entirely and are governed by separate nominations. A DIY template cannot anticipate the specific circumstances of your family or your asset base.

  3. Failing to update the will after

    divorce or remarriage This is one of the most consequential and least understood risks in South African estate law. Many people assume that divorce automatically removes a former spouse from their will, or that remarriage revokes an earlier will entirely. Neither is correct.

    The Wills Act does not automatically revoke a will upon marriage or remarriage. Section 2B of the Act provides a narrow protection: if a person dies within three months of a divorce, the former spouse is treated as having predeceased the testator. But if the testator dies more than three months after the divorce without having updated the will, the former spouse named in that document can and does inherit.

    A will drafted during a first marriage, left unamended through a divorce and a subsequent remarriage, may entirely exclude the new spouse and children from the estate. The statutory protection of Section 2B is a temporary bridge, not a permanent solution. Updating a will after any significant life change, for example, divorce, remarriage, the birth of a child, the death of a named beneficiary or executor, is essential.

  4. No provision for minor children

    This is one of the most consequential oversights in a DIY will. Under South African law, minors, persons under the age of 18, cannot legally manage an inheritance. If a will leaves assets directly to a minor child without establishing a testamentary trust, the executor is legally required to transfer those assets to the Guardian's Fund, administered by the Master of the High Court.

    While the Guardian's Fund exists to protect minors' interests, it comes with significant practical limitations. The funds are invested conservatively, often at rates that do not keep pace with inflation. The child's guardian must apply to the Master for approval of withdrawals for expenses such as school fees, medical costs, and maintenance. This bureaucratic process can be slow and administratively burdensome.

    A testamentary trust, created within a properly drafted will, allows the testator to appoint trustees of their own choosing to manage assets for the child's benefit on terms the testator specifies.

What Happens When a Will Is Invalid

Where no valid will exists, the estate devolves under the Intestate Succession Act 81 of 1987. This Act prescribes a fixed formula:

  • If the deceased is survived by a spouse but no children, the spouse inherits the entire estate.
  • If the deceased is survived by both a spouse and children, the spouse receives a child's share or R250,000 (the amount currently fixed by the Minister of Justice), whichever is the greater, and the children share the remainder.
  • Unmarried life partners do not inherit under the Intestate Succession Act, regardless of the length or nature of the relationship.

This statutory formula cannot account for blended families, specific bequests, or the testator's personal wishes.

Practical Implications: Why This Matters for Your Family

 The Administration of Estates Act 66 of 1965 governs the winding up of deceased estates. A straightforward, uncontested estate with a valid will generally takes between nine and 15 months to finalise. Disputes over the validity or interpretation of a will extend this timeline significantly, during which time assets are frozen, and beneficiaries may have no access to funds.

The practical burden falls hardest on surviving spouses and dependent children, who may struggle to meet day-to-day expenses while the estate is tied up.

Beyond the financial cost, estate disputes damage families. Siblings who disagree about the meaning of a will often find those disagreements difficult to resolve, even after the legal matter is concluded.

A will drafted with the assistance of an experienced attorney provides:

  • Certainty: Precise language that reflects your intentions without ambiguity.
  • Compliance: Correct execution under the Wills Act.
  • Protection for minor children: A testamentary trust that avoids the Guardian's Fund.
  • A nominated executor: A named person or institution you trust to administer your estate.
  • Tax efficiency: An opportunity to consider the estate duty implications of your asset structure.

The attorneys at Wright Rose-Innes regularly assist clients with will drafting and estate planning, ensuring that the documents they sign are legally sound and clearly express their wishes.

Conclusion

 A will is not a form-filling exercise. It is a legal document with precise statutory requirements, and the consequences of getting it wrong are borne not by the person who drafted it, but by the family left behind. Online templates are generic tools that cannot account for South African law, your specific family circumstances, or the nuances of your estate.

The cost of having a will professionally drafted is modest in comparison to the delays, litigation costs, and family conflict that a defective will can generate. If you have not yet made a will, or if your existing will was drafted without legal assistance, it is worth reviewing it sooner rather than later.

Contact our team to draft or update your will.

Frequently Asked Questions

  1. What makes a will legally valid in South Africa?

    A valid will must comply with Section 2(1)(a) of the Wills Act 7 of 1953. The testator must be at least 16 years old, the will must be in writing, signed by the testator at the end and on every page, and witnessed by two competent persons who are both present at the same time. Beneficiaries under the will (and their spouses) may not act as witnesses.

  2. What happens if I die without a valid will in South Africa?

    Your estate will be distributed according to the Intestate Succession Act 81 of 1987. The Act prescribes a fixed order of inheritance based on your surviving family members. Unmarried life partners are not recognised as heirs under this Act, and your personal wishes cannot be taken into account.

  3. Can I use an online will template in South Africa?

    You may use a template, but doing so carries real risk. Online templates are frequently not drafted with South African law in mind, and even small errors in wording, witnessing, or signing can render a will invalid or open to dispute. Professional drafting by an attorney ensures compliance with the Wills Act and precise expression of your intentions.

  4. What happens to my children's inheritance if I don't include a testamentary trust in my will?

    If you leave assets directly to a minor child (under 18) without establishing a testamentary trust in your will, the executor is required to pay those assets into the Guardian's Fund, administered by the Master of the High Court. Access to those funds requires Master's approval for each withdrawal, and the investment returns are generally conservative. A testamentary trust allows you to appoint your own trustees and set the terms on which your children's inheritance is managed.

  5. How long does it take to wind up a deceased estate in South Africa?

    A straightforward estate with a valid will generally takes between nine and 15 months to finalise under the Administration of Estates Act 66 of 1965. Disputes over the validity or interpretation of a will extend this timeline, often significantly, and may require court proceedings.

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