Top Legal Guide to the Creation of a Will in South Africa

A valid last will and testament in South Africa must comply with the Wills Act 7 of 1953: the testator must be at least 16 years old and of sound mind, the will must be in writing, and it must be signed by the testator in the presence of two competent witnesses who themselves sign the will — best practice is for them to sign in each other’s presence too. Wills do not need to be filed when they are drafted; the original is typically held by the testator or the drafter, and it is lodged with the Master of the High Court only after death, through the deceased-estate administration process run by an appointed executor under the Administration of Estates Act 66 of 1965. Without a valid will, the estate devolves under the Intestate Succession Act 81 of 1987 — and in blended families, second marriages, or estates that include a business, the statutory default rarely matches what the deceased actually wanted. A short, attorney-drafted will avoids the most common drafting errors and slots into the broader estate plan: appointment of an executor, nomination of a guardian for minor children, spousal regime considerations, testamentary trusts, and estate-duty positioning under the Estate Duty Act 45 of 1955.

What a Will Actually Does (and What Happens Without One)

A will is a written legal instrument that lets you direct who inherits your property after death, who winds up your estate, and — where you have minor children — who becomes their guardian. It is the only document that lets you make those choices yourself; in its absence, the law makes them for you under the Intestate Succession Act 81 of 1987.

Without a valid will, the estate is distributed by a statutory formula that works well for many simple estates but produces unintended outcomes in a surprising number of real-world family situations: illegitimate children, adopted children, second marriages, polygamous marriages, absent parents, and unmarried cohabiting partners are all situations where the default rule delivers a result the deceased would not have chosen. The will also lets you appoint the executor — the person who administers the estate — and, where applicable, nominate a guardian for minor children; without a will, both decisions default to the Master of the High Court or, in guardianship matters, to a children’s court under the Children’s Act 38 of 2005.

Burger Huyser Attorneys’ Wills & Estates practice is built around exactly this kind of integrated estate work — drafting, executor appointment, deceased-estate administration, and the estate-duty positioning that flows from a properly drawn will.

The Formal Requirements: Wills Act 7 of 1953

The Wills Act 7 of 1953 sets out the formalities every valid South African will must meet. A will that fails any one of them is open to challenge on the basis of non-compliance, and a successful challenge can render the entire document invalid.

Requirement	Source	Practical point
Testator 16 years or older and of sound mind	Wills Act 7 of 1953, s 4	Capacity is assessed at the moment of signing
Will reduced to writing (handwritten, typed, or printed)	Wills Act 7 of 1953	Oral wills are not recognised
Testator signs at the end of the will, in the presence of two or more competent witnesses	Wills Act 7 of 1953, s 5	Witnesses should also sign in each other’s presence
Witnesses must be competent (able to understand the act, not disqualified under the Act)	Wills Act 7 of 1953, ss 4, 4A	A beneficiary who witnesses forfeits the gift, unless cured by re-attestation
Codicil or amendment must meet the same formalities as the original will	Wills Act 7 of 1953	Substantive changes need a fresh signature and two fresh witnesses

The witness rule is the single most common trap in DIY templates. If a witness — or the spouse of a witness — is named as a beneficiary in the will, that gift forfeits under the Wills Act unless the will is re-attested in compliant form. This is why professional drafting matters: it is easy to overlook in a template and fatal to the gift if missed.

What Goes Into a Properly Drafted Will

A properly drafted will does more than list who gets what. It sets out the architecture of the estate administration in advance, so the Master of the High Court and the executor can act without having to interpret ambiguous instructions.

• Identification of the testator — full names, ID number, and a clear opening statement revoking all prior wills and codicils.
• Appointment of an executor — naming the executor (and an alternate) gives the testator control over who runs the estate. An attorney-drafted will normally authorises the executor to administer, with a power of attorney attached, without needing a Master’s certificate for smaller transactions.
• Specific bequests — particular assets given to particular people (a piece of jewellery, a vehicle, a specific share).
• Residuary clause — instructions for everything not specifically bequeathed. This is what catches the bulk of most estates and is the single most common source of ambiguity in DIY templates.
• Guardianship nomination for minor children — naming a primary and alternate guardian. The Children’s Court retains the final say, but the nomination carries strong weight.
• Revocation clause — confirming the will revokes all prior wills. Without it, two wills can sit in conflict.
• Attestation clause — the standard closing block describing how the formalities were observed. Its presence is strong evidence of compliance and makes the will much harder to attack on formality grounds.

Common Drafting Traps and Why DIY Templates Fail

Online and templated will services have grown popular in South Africa, partly because the basic formalities look deceptively simple. In practice, the same drafting errors turn up over and over when estates reach the Master’s office.

1. A “wish list” or letter signed by only one witness is treated as no will at all if challenged, even if the deceased treated it as one.
2. A residuary clause that names “my children” without defining it can fail to include stepchildren, children of a prior marriage, or adopted children — producing a partial intestacy the deceased never intended.
3. Failing to coordinate the will with an antenuptial contract, a trust, or a business interest produces double-donations or double-exclusion at estate distribution.
4. Naming a beneficiary as a witness (even by accident, where the witness is also a friend receiving a small gift) forfeits the gift unless re-attested.
5. Storing the only signed copy at home with no copy lodged anywhere can produce a lost will, which then triggers partial or full intestacy.

These traps are exactly where an admitted attorney’s drafting earns its fee: the document either meets the Wills Act 7 of 1953 on its face, or it does not — and “almost compliant” is the same as “invalid” once a challenge is launched.

Updating, Revoking, and Re-Executing a Will

A will is a snapshot of your wishes at a moment in time. Once circumstances change, the will needs to change with them.

• Methods of revocation — a will is revoked by a later valid will, by a written revocation document, by physical destruction with the intention to revoke, or, in narrow circumstances, by marriage, divorce, or the birth of a child under the Wills Act’s revocation rules.
• Marriage generally revokes — newlyweds (and parties entering customary marriages) need an updated will as a matter of priority.
• Codicils — a codicil can amend specific clauses but, as a document altering a will, must itself be executed with the same formalities (signature, two competent witnesses).
• Life events that should trigger a review — marriage, divorce, birth of a child, sale of a business, acquisition of significant new assets, change in tax residence, change in marital regime.

Estate Planning Around the Will

The will is the centre of the estate plan, but it does not stand alone. Three surrounding layers usually need attention as well.

Estate duty — the Estate Duty Act 45 of 1955 imposes estate duty on the worldwide assets of an ordinarily resident deceased. SARS currently charges 20% on the first R30 million of the dutiable value and 25% above that, after a primary abatement of R3.5 million per estate. Spousal bequests between permanent residents roll over, and a small-business assets exemption is available in qualifying cases — both are planning tools a drafter can build into the will and surrounding structure.

Capital gains on death — death is a disposal event for capital gains tax purposes. The estate is treated as having disposed of assets at market value, and the gain (after the R300 000 death exemption) is included in the dutiable estate under section 4 of the Estate Duty Act. For estates with growth assets, this is a material planning consideration.

Testamentary trusts — used to ring-fence assets for minor children, vulnerable beneficiaries, or second-marriage scenarios where the surviving spouse needs income but the children of the first marriage need ultimate capital protection.

Living wills and advance directives — these are distinct from the testamentary will. A living will sets out medical treatment wishes (typically life-prolonging intervention) and is governed by common-law recognition and the National Health Act’s consent provisions, not the Wills Act. They serve entirely different purposes.

After Death: Lodging the Will and the Master’s Office

The will is lodged with the Master of the High Court in the province where the deceased was ordinarily resident at death, under the Administration of Estates Act 66 of 1965. The appointed executor reports the estate to the Master, files the death notice and supporting documents, and is issued with letters of executorship. Once those letters issue, the executor administers the estate — publishes a notice to creditors, settles debts, files an estate duty return with SARS, and ultimately distributes to beneficiaries. Where there is no will, the Master appoints an executor under the Intestate Succession Act, and the estate devolves according to the law’s default rules rather than the deceased’s wishes.

Frequently Asked Questions

Do I need an attorney to draft my will?

No law in South Africa requires it — you can write your own will, and various free or low-cost online will services exist. But a will signed without the Wills Act 7 of 1953’s formalities (signature in the presence of two competent witnesses, both of whom sign in turn) is open to challenge on the basis of non-compliance, and any clause that touches a witness as a beneficiary can forfeit that gift. An attorney-drafted will costs more than a templated one but is much harder to attack at the Master’s office and normally integrates with the rest of your estate plan — executor appointment, spousal regime, testamentary trusts, and estate-duty positioning.

Does a will need to be registered or filed anywhere?

A will does not need to be filed anywhere before death. Most testators keep the original with their attorney; the Master of the High Court offers an optional safekeeping service; and a copy is normally held in the attorney’s estate file. The will only lodges with the Master of the High Court in the province where the deceased was ordinarily resident after death, through the executor.

What is the difference between a living will and a last will?

A last will is the Wills Act 7 of 1953 document that disposes of your property after death. A living will is a different instrument — a written direction about medical treatment (typically whether to continue life-prolonging intervention if you cannot communicate), governed by common-law recognition and the National Health Act’s consent provisions. They are unrelated documents and serve entirely different purposes.

Does getting married cancel my existing will?

As a rule, yes — under the Wills Act 7 of 1953, marriage revokes an existing will, with limited exceptions. Newlyweds (and parties entering customary marriages) need an updated will as a matter of urgency; the same is true after divorce, which has its own partial-revocation effect for dispositions to the former spouse.

What happens if I die without a will?

The estate is distributed under the Intestate Succession Act 81 of 1987 according to a statutory formula. The formula works well enough for many simple estates, but it can produce unintended outcomes — for example, where you have a second marriage and children from the first, where you had intended a partner to inherit, or where you have an unmarried cohabiting partner (the default rules do not recognise cohabitation). The estate is also administered by an executor appointed by the Master of the High Court rather than by a person of your choosing.

What is estate duty, roughly?

Estate duty under the Estate Duty Act 45 of 1955 is charged on the dutiable portion of an estate at a sliding rate, after a primary abatement of R3.5 million. SARS currently charges 20% on the first R30 million of the dutiable value and 25% above that. The rate and abatement are revised from time to time — confirm the current figures with SARS or your attorney before relying on them. Spousal bequests between permanent residents and the small-business assets exemption, where it applies, are key planning tools a drafter can build into the will and surrounding structure.

Drafting a valid will is a Wills & Estates service Burger Huyser Attorneys handles from the firm’s head office in Linden (49 First Avenue, Linden, Randburg, 011 888 0246), with intake also available through the Pretoria, Sandton, Bedfordview, Centurion, and Roodepoort branches. A short consultation at the Linden head office confirms your marital regime, family structure, and any business interests before the will is drafted; the same engagement can include the appointment of an executor, a nomination of a guardian for minor children, a basic testamentary trust where relevant, and the estate-duty positioning work that sits underneath the will. The firm holds a 4.8/5 average across 250+ Google reviews (Trustindex verified “Top Rated Law Firm in South Africa”), and its Wills & Estates practice feeds naturally into its deceased-estate administration work — so the same team that drafts the will can also administer the estate when the time comes. Contact the Linden office on 011 888 0246 (after-hours 061 516 6878) to make an appointment.