Introduction

Estate disputes between heirs and surviving spouses are increasingly common in South Africa, often escalating into lengthy litigation.

These disputes typically arise when heirs feel excluded or when surviving spouses claim maintenance or a portion of the estate, leading to contested wills and estate administration challenges.

What the Law Says

The Administration of Estates Act 66 of 1965 and common law mainly govern estate administration in South Africa.[1] Key points include:

• Intestate succession: If a deceased did not leave a valid will, the estate is divided according to the Intestate Succession Act 81 of 1987.[2]
• Spousal rights: Surviving spouses may be entitled to a share of the estate, depending on the marital regime and whether a valid will exists.
• Heirs’ claims: Children and other heirs may contest the estate if they believe they are unfairly excluded or inadequately provided for.
• Court intervention: Children and other heirs may contest the estate if they believe they are unfairly excluded or inadequately provided for.
  Recent rulings show that courts scrutinise wills, estate administration, and alleged undue influence carefully to ensure fairness.

The Common Flashpoints

Recent disputes in 2026 have highlighted several recurring issues:

• Maintenance claims: Surviving spouses claiming support from the estate while heirs dispute entitlement.
• Challenges to Wills: Allegations of undue influence, lack of capacity, or improper execution.
• Executor conduct: Alleged delays or mismanagement in administering estates, leading to further disputes.
• Family disagreements: Conflicts arising from perceived unequal treatment of heirs or spouses.

 

What You Can Do – Remedies Available

Heirs should obtain full details of the estate and the executor’s reports. It is also important to verify whether the estate was administered under the will or intestate succession rules. If irregularities or mismanagement are suspected, heirs can seek legal recourse.

Surviving spouses are advised to understand their statutory and testamentary rights, including the possibility of maintenance claims. Requesting transparency from the executor regarding estate assets and distributions can be beneficial. To resolve disputes before litigation, mediation should be considered.

Conclusion

Disputes between heirs and surviving spouses pose complex, often emotionally charged challenges. Recent court rulings reinforce the need for families to prioritise clear estate planning, proper will execution, and diligent administration. Heirs and spouses who seek early legal advice can protect their rights, resolve conflicts efficiently, and prevent unnecessary litigation. Proper preparation and professional guidance ensure fair and lawful estate administration.

Anastacia Willemse | SchoemanLaw Inc

Candidate Attorney

[1] Administration of Estates Act 66 of 1965

[2] Intestate Succession Act 81 of 1987