Cape Town vs Portugal 2026: The Full Ownership Tax Stack
Portugal charges non-residents a flat 7.5% IMT and annual AIMI above EUR 600,000. South Africa charges a sliding duty to 13% and no wealth layer.
By Cape Town Invest Editorial · Updated September 3, 2026 · 12 min read
Quick answer: across the whole ownership cycle, Portugal costs more to buy into and more to hold, and South Africa costs more to leave. Portugal charges non-residents a flat 7.5% IMT and an annual AIMI above EUR 600,000; South Africa charges a sliding duty that lands at 3.58% on a mid-market home and no wealth layer at all, then withholds 7.5% of the price on a non-resident sale and requires SARS clearance before the money leaves.
What does each country charge to acquire?
The two systems differ in structure, not only in level, and the structure is what decides who pays more. Portugal applies one rate to the whole price for a non-resident; South Africa applies rising rates to slices of it.
| Stage | Portugal, non-resident | South Africa |
|---|---|---|
| Transfer tax basis | Flat 7.5% IMT on the full price | Sliding scale on slices of the price |
| Nil band | None for non-residents | Up to R1,210,000 |
| Top rate | 7.5% flat | 13% above R13,310,000 |
| Foreign buyer surcharge | None beyond the flat rate structure | None |
The consequence is that South Africa is materially cheaper to enter below the top of its scale and converges with Portugal at the top. A R3 million South African home pays R107,356 in duty, an effective 3.58%, against a flat 7.5% on an equivalent Portuguese purchase. At R15 million the South African effective rate reaches 9.74%, and the advantage reverses. Buyers at the trophy end should run both numbers rather than assuming the South African scale is always the lighter one. The transfer duty guide works the scale to the rand.
What does each country charge every year?
This is where the systems diverge most, because Portugal operates an annual charge that South Africa has no equivalent of at all.
- Portugal: IMI, charged municipally on the rateable value, and then AIMI on top of it once value passes EUR 600,000, 0.7% for an individual, 1% above EUR 1 million. A residential property leased at rent up to EUR 2,300 can be exempt from AIMI, which turns letting policy into a tax decision.
- South Africa: a municipal charge and no national one. Each municipality sets its own; the City of Cape Town’s 2026/27 tariff is about 0.0064 in the rand, applied after a R620,000 rates-free slice granted where the valuation is R8 million or under. There is no national wealth tax on property above any threshold.
Our reading is that the annual layer matters more than the acquisition difference for anyone holding long. A one-off gap of a few percentage points at purchase is recovered or lost once; an annual charge of 0.7% to 1% on value above a threshold compounds for as long as the property is held, and on a ten-year hold it is the larger number by a distance.
What does each country charge to leave?
Here South Africa is the more demanding jurisdiction, and it is worth stating plainly because most comparisons stop at acquisition.
A non-resident selling South African property above R2 million has 7.5% of the price withheld at registration under section 35A, rising to 10% for a company and 15% for a trust, paid to SARS within 21 days as an advance against capital gains tax. Capital gains tax itself includes 40% of an individual’s gain at marginal rates, an effective ceiling near 18%. And since late 2025 an authorised dealer requires SARS clearance, an Approval for International Transfer PIN or a Manual Letter of Compliance, before remitting the proceeds abroad.
Portugal has no equivalent withholding-and-clearance sequence on a straightforward sale. The practical effect is a timing difference rather than an absolute cost difference, since the South African withholding is credited against tax actually due and refunded where it overshoots, but timing is real money when several million rand sits with SARS awaiting assessment. The selling guide covers the full sequence, including the NR03 directive that reduces the withholding before registration.
Where do the two systems now agree?
On residency, which is a recent change. Portugal permanently removed the real estate route from its Golden Visa in October 2023, and the programme now runs through eligible funds, cultural support, scientific research, job creation and business investment. Property buys nothing.
South Africa has never linked ownership to immigration status. A foreign owner holds freehold or sectional title indefinitely without a visa, and anyone wanting to live in the country applies through the remote work, retired person or financially independent routes on their own criteria. For a buyer who was weighing Portugal partly for the visa, the two countries are now in the same position, and the comparison reduces to the financial one this page sets out.
How does the whole cycle add up?
Combining the three stages gives a clearer answer than any single one, and it depends on holding period more than on price.
| Stage | Cheaper in | Size of the difference |
|---|---|---|
| Acquisition, mid-market | South Africa | 3.58% effective against 7.5% flat |
| Acquisition, trophy | Roughly level | South African effective rate reaches 9.74% |
| Annual holding | South Africa | No AIMI equivalent, compounds over the hold |
| Exit | Portugal | No withholding, no clearance step |
| Currency for a euro earner | Portugal | Matched income and costs |
The pros and cons therefore sort by intention rather than by budget. A buyer holding for a decade and optimising total cost is better served in South Africa, where the annual saving compounds and the exit friction is a one-off. A buyer who wants a euro-denominated asset with a simple exit, and who is willing to pay for both, is better served in Portugal. For the same comparison at apartment level rather than jurisdiction level, see the Cape Town versus Lisbon page; for the South African mechanics in full, the pillar investment guide; and for what a non-resident owner pays on rental income while holding, the rental income tax guide.
One caveat applies to everything above. South African rates and thresholds are set by national budget and municipal council and move annually, and Portuguese rates move with each state budget, so a comparison of this kind is accurate on the date it is written and needs rechecking before it is acted on.
Sources: Portugal 2026 State Budget property tax provisions for the non-resident IMT rate; Portuguese AIMI and IMI rules for 2026 including the leased-property exemption; Portuguese Golden Visa rules following the October 2023 removal of the real estate route; SARS transfer duty table effective 1 April 2025; section 35A of the Income Tax Act 58 of 1962; SARB exchange control circulars of late 2025; City of Cape Town budget 2026/27. Confirm the Portuguese position with a Portuguese tax adviser and the South African position with a conveyancer before relying on either. Current as at 27 August 2026.
Frequently Asked Questions
Portugal applies a flat 7.5% IMT to non-resident purchasers in 2026, charged on the whole purchase price. South Africa applies a sliding transfer duty on slices of the price: nothing below R1,210,000, then 3%, 6%, 8%, 11% and 13% above R13,310,000, with no surcharge for being foreign. On a mid-market home the South African effective rate lands of 3.58%, well below Portugal's flat rate, and the two converge only at the very top of the South African scale.
Portugal does, South Africa does not. Portuguese AIMI applies on property value above EUR 600,000 at 0.7% for individuals and 1% above EUR 1 million, on top of the ordinary municipal IMI, with an exemption where residential property is leased at rent up to EUR 2,300. South Africa charges municipal rates on the City's valuation with no national wealth layer above it: in Cape Town for 2026/27 the first R620,000 is rates-free on homes valued at R8 million or less.
South Africa, administratively. A non-resident selling above R2 million has 7.5% of the price withheld under section 35A as an advance against capital gains tax, and since late 2025 an authorised dealer requires SARS clearance before remitting proceeds abroad. Portugal has no equivalent withholding-and-clearance sequence for a straightforward sale, which makes the Portuguese exit simpler even though the annual cost of holding is higher.
No. The real estate route was permanently removed from the Portuguese Golden Visa in October 2023, and the programme now runs through eligible funds, cultural support, scientific research, job creation and business investment. South Africa has never offered a property-linked residency route at all. On this dimension the two countries now sit in the same place, which is a recent change rather than a long-standing one.
South Africa below the top of its duty scale, and it is not close once the annual layer is counted. A mid-market South African purchase pays an effective transfer duty of 3.58% against Portugal's flat 7.5%, and then pays municipal rates with no AIMI equivalent every year afterwards. Portugal wins on exit simplicity and currency matching for a euro earner, which is a different question from cost.
As an exposure rather than an advantage. A Portuguese property matches euro income to euro costs, so the return is the property's own. A South African property produces rand income that a euro earner converts, adding the rand's movement to the result in both directions. Neither is safer in the abstract: the question is whether the buyer wants their property return to carry a currency position at all.
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