Most South Africans know they should have a will, yet far fewer actually have one, and dying without a will in South Africa sets in motion a legal process that most families never anticipated and rarely understand.
If you are among the majority who have not yet got around to drafting one, or if you are dealing with the estate of a loved one who died without a will, this guide explains exactly what the law does, who inherits, who gets left out, and why the outcome is often nothing like what the deceased would have wanted.
The Legal Term: Dying Intestate
When a person dies without a valid will, they are said to have died intestate. Their estate is not simply divided among whoever the family agrees on. It is distributed according to a fixed statutory formula set out in the Intestate Succession Act 81 of 1987.
This Act applies automatically. There is no discretion. The executor has no authority to deviate from it, regardless of what the family believes the deceased would have wanted. The formula determines everything, including who inherits, in what shares, and in what order.
Who Inherits Under the Intestate Succession Act?
Spouse and children is the most common scenario, and the most misunderstood. The surviving spouse does not automatically inherit everything. The estate is divided between the spouse and the children. The spouse receives the greater of a child’s share or R250,000.
A practical example: a person dies leaving a spouse and three children, with an estate worth R1,200,000. The estate is split into four equal shares of R300,000. The spouse receives R300,000 and each child receives R300,000. If the estate were only worth R800,000, the child’s share would be R200,000, which falls below the R250,000 minimum. The spouse receives R250,000 and the remaining R550,000 is split equally among the children.
The consequence is that in many estates, the surviving spouse does not receive enough to maintain their standard of living. The family home may need to be sold to pay the children their shares. This outcome is entirely lawful, and entirely avoidable with a valid will.
Spouse only – The surviving spouse inherits the entire estate.
Children only – The estate is divided equally among the children. If a child predeceased the deceased but left their own children, those grandchildren inherit their parent’s share by representation.
No spouse or children – The estate passes to parents, then siblings and their descendants, then more remote blood relatives. If no relatives can be traced, the estate escheats to the state.
Who the Act Leaves Out Entirely
This is where the intestate formula causes the most pain, not in what it does, but in what it ignores completely.
Unmarried life partners – South African common law does not recognise a cohabiting partner as a spouse for intestate succession purposes. A partner of 10, 20, or 30 years inherits nothing, regardless of financial dependency or intention. The Constitutional Court addressed this in Bwanya v Master of the High Court (2021), extending limited rights to permanent life partners, but the legal position remains unsettled. Relying on litigation rather than a valid will is an enormous and unnecessary risk.
Stepchildren – A stepchild has no automatic right to inherit from a stepparent unless legally adopted. Biological children inherit. Stepchildren do not, regardless of how close the relationship was.
Friends, godchildren, and chosen family – The Act only recognises legal relatives. No matter how significant a person was in the deceased’s life, if they are not a blood relative or legal spouse, they receive nothing.
Charities and organisations – Any intention to leave something to a cause, religious institution, or community organisation is lost entirely without a will to record it.
The Blended Family Problem
The intestate formula was designed for a traditional family structure, being one marriage with biological children. South Africa’s reality is far more complex, and the Act produces its most damaging outcomes in blended families.
Consider a person with children from a first marriage who remarries and dies intestate. The new spouse and all biological children share the estate equally. The surviving spouse may find themselves co-inheriting with stepchildren from a fractured relationship, and the family home may need to be sold to pay out shares.
Now consider a person whose adult children from the first marriage are financially independent, while the new spouse is younger and wholly dependent. The Act treats all these beneficiaries identically. It has no mechanism to account for need, dependency, or the deceased’s actual intentions. A will can address every one of these scenarios precisely. The intestate formula cannot address any of them.
What Happens to the Administration of an Intestate Estate
The administration of an intestate estate follows the same general process as any deceased estate, but with important additional complications.
No nominated executor – The Master of the High Court appoints one, typically a family member nominated by the heirs or a professional executor if the estate is complex or the family cannot agree.
Letters of Executorship still required – The executor must apply to the Master before lawfully dealing with any estate assets. This applies to all estates with a gross value above R250,000, with or without a will.
Tracing beneficiaries takes time – In a complex family tree spanning multiple generations, estranged relatives, or children from different relationships, identifying all rightful beneficiaries is a lengthy process. The estate cannot be finalised until every beneficiary is found and their share calculated.
Minor beneficiaries create complications – Amounts above R50,000 inherited by a minor must be paid into the Guardian’s Fund, administered by the Master of the High Court. The funds are held until the child turns 18 and paid out in full at that point, regardless of whether an 18-year-old is equipped to manage them.
A testamentary trust in a will gives trustees full discretion to use funds for the child’s benefit throughout their minority, for education, medical costs, and living expenses, and can hold assets beyond age 18. This difference alone is one of the most compelling reasons for any parent to have a valid will.
Estate Duty and the Marriage Regime
Dying intestate can increase your estate duty liability. Under the Estate Duty Act 45 of 1955, assets left to a surviving spouse qualify for a full deduction under Section 4(q), meaning no estate duty is payable on those assets. A well-drafted will maximises this exemption. In an intestate estate, if children inherit directly rather than the spouse, those portions are not sheltered, creating an estate duty liability a proper will would have avoided entirely.
Your matrimonial property regime also determines what forms part of your estate in the first place. In community of property, your estate is only your 50% share. Out of community of property, your estate is everything in your name.
With the accrual system, the surviving spouse’s accrual claim must be calculated and settled before the intestate formula is applied to the remainder. The formula does not adjust for fairness across any of these scenarios. Only a will can do that.
A Will Is Not Just a Document — It Is a Decision
Dying without a will does not mean your estate will be handled chaotically. South African law steps in with a clear formula. The problem is that the formula was not written by you, does not know your family, and cannot account for your circumstances, your relationships, or your intentions.
A will costs relatively little to draft professionally. It takes one appointment. And it is the only instrument that gives you any say over what happens to everything you have spent a lifetime building.
Executor Law drafts wills for clients across South Africa, clearly worded, properly executed, and structured to protect the people you care about most.
Draft your will with a specialist attorney →
Frequently Asked Questions
Can the family agree to distribute the estate differently?
Adult beneficiaries can enter into a redistribution agreement, but all heirs must agree, all must be legally competent adults, and the agreement must be properly documented. Minor beneficiaries cannot participate, which means the agreement fails if any heir is under 18. The far simpler solution is a valid will.
Does a spouse automatically get the house if the deceased dies intestate?
No. The house forms part of the estate and is subject to the intestate formula. If children are also beneficiaries, they have a co-ownership interest. If the surviving spouse cannot buy out the children’s shares, the property may need to be sold, which is one of the most devastating practical outcomes of dying intestate.
What if the deceased had a will that turns out to be invalid?
A will that does not meet the formal requirements of the Wills Act 7 of 1953, such as not being signed at the end or not properly witnessed, is invalid. If no valid earlier will exists, the estate is administered as intestate. The High Court has a discretion under Section 2(3) of the Wills Act to condone a defective will, but this requires a court application that is expensive and not guaranteed.
Does a customary marriage affect intestate succession?
A customary marriage recognised under the Recognition of Customary Marriages Act 120 of 1998 carries the same intestate succession rights as a civil marriage. Customary unions that do not meet the requirements for legal recognition may not enjoy those rights, which is a significant risk for families who rely on customary practice without formal registration.