South Africa’s estate duty framework has a clean structural parallel with the UK’s inheritance tax problem: a life insurance policy paid to the deceased’s estate is included in the dutiable estate; a policy paid directly to a named beneficiary is generally excluded. The solution is structural — not a trust, but a beneficiary designation. South African trust law is mature and well-developed, adding a further planning layer for UHNWI clients.

GLOBAL ESTATE PLANNING SERIES

Overview — The Global Landscape
Part 2 — EU Civil Law: France, Germany, Spain and Belgium
Part 3 — The UAE and GCC: Succession Without Estate Tax
Part 4 — Japan and Asia: The World’s Highest Inheritance Tax Rate
Part 5 — The United States: Estate Tax, the ILIT, and Where PPLI Fits
Part 6 — South Africa: Estate Duty and the Named Beneficiary Rule (You are here)

SOUTH AFRICA’S ESTATE DUTY: THE STRUCTURE

The legislative framework

South Africa imposes estate duty under the Estate Duty Act 45 of 1955, administered by the South African Revenue Service (SARS). Estate duty is levied on the estate of a deceased person — the total net value of all assets owned at death — before distribution to beneficiaries. The tax is paid by the estate, not by individual beneficiaries (who pay no separate inheritance tax on what they receive). This makes South Africa’s system an estate-based tax, similar to the US, rather than a beneficiary-based inheritance tax like Japan’s or Germany’s.

Rates and abatement

The estate duty rate is 20% on the dutiable value up to R30 million, and 25% on the portion above R30 million. The Section 4A abatement provides a R3.5 million tax-free threshold per individual. This abatement is transferable between spouses: if the first-dying spouse does not use their full abatement, the unused portion is transferred to the surviving spouse’s estate, producing a potential combined abatement of R7 million on the second death.

In addition, assets bequeathed to a surviving spouse are fully exempt from estate duty under Section 4(q) of the Estate Duty Act — there is no upper limit on this exemption. The practical consequence is that on the first death in a married couple, no estate duty is typically payable if assets pass to the surviving spouse. The full estate duty obligation falls on the second death.

THE LIFE INSURANCE RULE: SECTION 3(3)(A)

The default position

Under the Estate Duty Act, proceeds of a life insurance policy form part of the dutiable estate of the deceased if they are payable to the estate itself. This is the default position — and it creates the same structural problem as an unplanned life policy in the UK: the payout designed to benefit the family instead increases the estate’s dutiable value and attracts estate duty at 20% or 25%.

The named beneficiary exclusion

Section 3(3)(a) of the Estate Duty Act provides the solution: life insurance proceeds payable directly to a named individual beneficiary (rather than to the estate) are generally excluded from the dutiable estate. This exclusion is confirmed by SARS’s published estate duty guidance and is the cornerstone of life insurance estate planning in South Africa.

The practical consequence: naming a beneficiary on the policy — the spouse, a child, a trust — removes the proceeds from the dutiable estate entirely, subject to the conditions below. This is the South African equivalent of the UK trust structure, but achieved through beneficiary designation rather than a trust deed.

Specific exclusion scenarios

Several specific categories of policy are excluded from the dutiable estate:

• Policies payable to the surviving spouse: Fully deductible from the gross estate under Section 4(q). The surviving spouse is defined broadly to include permanent life partners, not only legal spouses under the Marriage Act.
• Policies registered under antenuptial or postnuptial contract: Where a domestic life policy is registered under a marital contract, with the spouse or child as nominated beneficiary, the proceeds are excluded from the dutiable estate entirely.
• Buy-and-sell assurance: Policies held by a co-owner of a business on the life of the deceased co-owner, where the proceeds are used to fund a buy-sell agreement, are excluded from the deceased’s dutiable estate. This requires the policy to be properly structured at outset.
• Key-person policies: Where the policy is owned by a company (not a family company in relation to the life assured), the company pays the premiums, and the company is the nominated beneficiary, the proceeds are excluded from the deceased’s estate.

Where the exclusion does NOT apply

Critical nuance: where the life assured does not own the policy — for example, where a son takes out a policy on his father’s life with the son as owner and beneficiary — the proceeds are still treated as deemed property in the father’s estate on his death. Only the premiums paid by the son, compounded at 6% per annum, are deductible. This third-party ownership structure does not achieve clean estate exclusion and should not be used for that purpose.

PLANNING POINT
The named beneficiary rule under Section 3(3)(a) is clean and well-established in South African law and SARS practice. For most South African life insurance estate planning, the solution requires no trust: name the beneficiary correctly at policy inception, ensure the policy is not payable to the estate, and the proceeds pass outside the dutiable estate. For larger or more complex estates — where protecting the policy assets from creditors of the beneficiary, or providing for controlled distribution to minor beneficiaries — a South African inter vivos trust holding the policy adds a further layer.

TRUSTS IN SOUTH AFRICA: A RECOGNISED AND MATURE FRAMEWORK

South African trust law is governed by the Trust Property Control Act 57 of 1988 and interpreted by a well-developed body of case law. Unlike in France, Germany, or Spain, South Africa fully recognises the trust as a legal structure for estate planning purposes. Inter vivos trusts (established during the settlor’s lifetime) and testamentary trusts (established under a will) are both commonly used.

A South African inter vivos trust holding a life insurance policy achieves the same result as a UK trust: the policy is legally owned by the trustees, sits outside the settlor’s estate, and the proceeds pass to beneficiaries on death without forming part of the dutiable estate. The Section 3(3)(a) exclusion applies where the trust (not the estate) is the beneficiary of the policy.

There are important additional tax considerations for South African trusts. Trusts are taxed at the maximum individual income tax rate (45%) on income and at the maximum CGT inclusion rate. Income and capital gains can be attributed to beneficiaries and taxed in their hands at lower rates if properly distributed in the same tax year — but this requires active administration. Donations to a trust during the settlor’s lifetime may attract Donations Tax at 20% (25% above R30 million in value donated), reducing the tax efficiency of trust-seeding strategies.

OFFSHORE PPLI AND SOUTH AFRICAN RESIDENTS

South African residents are subject to a worldwide basis of taxation on income and capital gains. Exchange control regulations (administered by the South African Reserve Bank and recently substantially liberalised) govern the transfer of capital offshore. The annual offshore investment allowance for South African tax residents is R10 million per adult per year, with an additional R1 million available as a travel/discretionary allowance.

Within these allowances, South African UHNWI clients can and do hold offshore PPLI with carriers in Mauritius (which has a double tax treaty with South Africa), Luxembourg, and the Isle of Man. The South African income tax treatment of offshore life policies depends on whether the policy is a “qualifying” or “non-qualifying” policy — a technical distinction based on the policy’s structure and premium pattern. Chargeable event gains on non-qualifying policies are generally included in South African taxable income on the occurrence of a trigger event.

For estate duty purposes, the offshore PPLI policy’s proceeds are excluded from the South African dutiable estate if the policy is payable to a named beneficiary (or to an offshore or South African trust) rather than to the South African estate. The same Section 3(3)(a) logic applies.

PLANNING POINT — OFFSHORE PPLI
Mauritius is the primary offshore PPLI jurisdiction for South African-connected clients, by virtue of geography, the South Africa–Mauritius double tax treaty (covering income, though not directly estate duty), and the FSC’s purpose-built SILIB framework for PPLI — covered in our Mauritius benchmark piece. Exchange control compliance and SARS disclosure obligations for offshore assets are essential structuring considerations. The offshore PPLI structure should be disclosed through the appropriate SARS foreign asset reporting mechanisms.

THE EY 2024 SOUTH AFRICA CHAPTER: KEY CONFIRMED POINTS

The EY Worldwide Estate and Inheritance Tax Guide 2024 added a South Africa chapter for the first time in its 2024 edition — a recognition of South Africa’s growing significance in the global private wealth advisory market. Key confirmed points from that chapter include: the 20%/25% estate duty rates; the R3.5 million Section 4A abatement; the unlimited spousal exemption; and the general framework of the deemed property regime under which life insurance is assessed. South Africa’s trust framework, while recognised, is subject to SARS’s scrutiny of trust arrangements that appear designed primarily to avoid estate duty — consistent with the broader anti-avoidance landscape.

SOURCES AND FURTHER READING

• South African Revenue Service (SARS), Estate Duty guidance — sars.gov.za
• SARS, Estate Duty Guide (updated November 2024) — available at sars.gov.za
• EY, Worldwide Estate and Inheritance Tax Guide 2024 — South Africa chapter (first edition): ey.com
• Nedbank, Understanding Estate Tax Exemptions: nedbank.co.za
• Estate Duty Act 45 of 1955 — South African legislation available at gov.za
• Trust Property Control Act 57 of 1988 — gov.za
• PPLI.Solutions, Mauritius jurisdiction profile