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The Impact of Multiple Properties on Estate Duty
Key Takeaways for Property Investors
- The market value of all your properties is combined to calculate your Gross Estate.
- You only receive one R3.5 million basic estate duty abatement, regardless of how many properties you own.
- The Double Whammy: Second properties do not qualify for the R2m primary residence CGT exclusion. Your estate may have to pay massive Capital Gains Tax before it even pays Estate Duty.
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Building wealth through real estate is a popular strategy in South Africa. However, if you own a primary residence alongside a holiday home, an investment flat, or a commercial property, the tax implications upon your death escalate exponentially.
How SARS Views Your Real Estate Portfolio
When calculating estate duty, SARS does not view your properties in isolation. The current market value of every property registered in your name is pooled together to form your Gross Estate.
Because every individual only receives a single Section 4A abatement of R3.5 million, owning two or more properties almost guarantees that your estate will breach the tax-free threshold and be liable for the 20% estate duty.
The "Deemed Disposal" CGT Trap
The real shock for families inheriting multiple properties isn't just the Estate Duty—it is Capital Gains Tax (CGT).
In South African tax law, death triggers a "deemed disposal." This means SARS treats your assets as if you sold them on the day you died. While your primary residence receives a generous R2 million CGT exclusion, your secondary properties do not. All the capital growth on your holiday home or rental property from the day you bought it will be subject to CGT.
This CGT must be paid in cash by your estate, creating a massive liquidity burden.
Scenario: A Primary Home + A Coastal Holiday House
The Situation: Michael is a widower. He owns a primary residence in Cape Town worth R4,000,000. He also owns a holiday home in Hermanus worth R3,000,000 (which he bought years ago for R1,000,000). He leaves both to his children.
Step 1: The CGT Liability (The First Tax)
The holiday home grew by R2,000,000. After applying the R440,000 death exemption, the estate is liable for CGT on the remaining R1,560,000 profit.
Estimated CGT payable by the estate: ~R280,000
Step 2: Calculating the Net Estate
Michael's Gross Estate is R7,000,000 (R4m + R3m).
We deduct his liabilities: The R280k CGT bill, plus Executor's fees (approx. R281k).
R7,000,000 - R561,000 = R6,439,000 (Net Estate)
Step 3: Applying the Section 4A Abatement
We deduct his standard R3.5 million tax-free allowance.
R6,439,000 - R3,500,000 = R2,939,000 (Dutiable Estate)
SARS Estate Duty Liability: R587,800
Protecting Your Properties from a Forced Sale
In the scenario above, Michael's estate owes over R1.1 million in cash to SARS and the Executor (R280k CGT + R281k Fees + R587k Estate Duty). If there isn't enough cash in his bank accounts, the Executor will be forced to sell the Hermanus holiday home just to pay the taxes.
If you own multiple properties, it is highly recommended to explore putting secondary properties into an Inter Vivos (Living) Trust. While transferring properties to a trust incurs initial transfer duty and CGT, it pegs the value of the asset outside of your personal estate, meaning future growth is not subject to Estate Duty when you pass away. Alternatively, ensure your life insurance cover is high enough to inject the necessary cash into your estate to cover the taxes.
Calculate Your Multi-Property Liability
Don't let CGT and Executor fees catch your heirs by surprise. Use our 2026 Estate Duty Calculator to input the combined value of all your properties and see your true liquidity shortfall.
Go to the Estate Duty Calculator →