Retiring in South Africa
South Africa: the tax picture for FIRE
South Africa taxes income nationally — there is no provincial layer — on a progressive scale from 18% to a top rate of 45% above R1,878,600 (2027 tax year). Rather than a personal allowance, the primary rebate of R17,820 creates an effective tax-free threshold of R99,000, which Ember models as a 0% band — arithmetically exact at all incomes, since the upper band boundaries are unchanged. Capital gains use an inclusion system: 40% of gains above an annual exclusion of R50,000 count as income at your marginal rate, capping the effective rate at 18%. Most assets are deemed acquired at market value on becoming South African tax resident, so pre-arrival gains generally fall out of scope — though South African immovable property and permanent-establishment assets get no rebase.
Ember's illustrative cost-of-living factor puts South Africa at 0.45 against the UK's 1.0, though that figure carries low confidence. Coverage is a medium-confidence draft: age rebates for over-65s are now modelled as flat non-refundable credits, but medical credits and the interest exemption aren't (so projections still over-tax retirees on those counts), and the UK-pension treaty position isn't yet in Ember's South Africa dataset. Death taxes now are: Ember models South African estate duty at 20% on the first R30,000,000 of dutiable value and 25% above, after the R3,500,000 section 4A abatement — portable to a surviving spouse, so up to R7,000,000 on the second death — with bequests to a spouse fully exempt. The capital gains tax that section 9HA triggers on the deemed disposal at death is disclosed in the pack but not yet computed, so modelled tax at death is still an understatement.
Income tax (2027)medium confidence
| Band | Rate |
|---|---|
| ZAR 0 – ZAR 99,000 | 0% |
| ZAR 99,000 – ZAR 245,100 | 18% |
| ZAR 245,100 – ZAR 383,100 | 26% |
| ZAR 383,100 – ZAR 530,200 | 31% |
| ZAR 530,200 – ZAR 695,800 | 36% |
| ZAR 695,800 – ZAR 887,000 | 39% |
| ZAR 887,000 – ZAR 1,878,600 | 41% |
| above ZAR 1,878,600 | 45% |
What this model doesn’t capture (11)
- Primary rebate modelled as an effective 0% tax-free band (R99,000 = R17,820 / 0.18) — arithmetically EXACT at all incomes (upper band boundaries unchanged), so this is a representation choice, not an approximation
- Medical scheme fees tax credits (Section 6A/6B, per-member monthly credits) not modelled — these are credits against tax, further reducing retiree liability
- UIF (Unemployment Insurance Fund, 1% employee + 1% employer, capped) — social contribution, not modelled
- SDL (Skills Development Levy, employer 1%) not modelled
- Retirement fund contribution deductions (27.5% of income, cap R350,000/yr) not modelled
- Interest exemption (R23,800 under 65 / R34,500 for 65+) not modelled
- CGT via 40% inclusion rate x marginal (separate savings schedule) not modelled here
- retirement lump-sum benefit tables NOT modelled — SARS taxes retirement-fund lump sums on a SEPARATE cumulative table (first R550,000 @0%, R550,001–770,000 @18%, R770,001–1,155,000 @27%, above @36%), distinct from the ordinary brackets. The engine currently adds pension lump sums to the pot 100% tax-free (legacy non-UK lump-sum path), so a ZA lump sum ABOVE R550,000 is mildly UNDER-taxed; below R550,000 the tax-free treatment happens to match (triage 2026-07-22)
- No provincial/municipal income-tax layer in ZA (national tax only)
- Bracket indexing / annual fiscal-drag adjustments not modelled
- selfEmployment: no regime module — self-employed social contributions / business-income surcharges for this jurisdiction are not modelled
Capital gainshigh confidence
40% of a realised gain counts as income and is taxed at your marginal income-tax rate, above an annual exclusion of ZAR 50,000.
40% of gains above the R50,000 annual exclusion count as income at marginal rates → max effective 18%. Shown basic/higher rates are ESTIMATE bounds: bottom/top marginal × 40%; plans stack the included gain on the year's actual income. Assets deemed acquired at market value on becoming SA tax resident (Eighth Schedule para 12(2)(a); no rebase for SA immovable property or SA permanent-establishment assets). AT DEATH s9HA deems a disposal of every asset at market value on the date of death, with the annual exclusion raised to R440,000 in the year of death — so a ZA death triggers CGT BEFORE estate duty (the CGT is itself deductible in arriving at the net estate under s4(b)), while assets accruing to a South African-resident surviving spouse roll over at base cost instead (s9HA(2)). The heir/estate acquires at that market value, so death DOES give a step-up. Not modelled — see the matching gap in the ZA estate pack.
Inheritance & estate taxhigh confidence
Tax is charged on the estate itself before anything passes to heirs.
asOf "2026" is the CALENDAR year, matching every other estate pack — not a South African year of assessment, which runs 1 March to end February and is named for the year it ends. Estate duty is charged by date of death, and the R3.5m abatement and the 20%/25% rates are unchanged since 1 March 2018, so nothing here is ambiguous in substance; the donations-tax and CGT figures quoted in the gaps are 2026/27-year-of-assessment amounts effective 1 March 2026. Estate-side duty on the deceased's dutiable estate: 20% on the first R30m of dutiable value and 25% above (s2(1), encoded as estateBands) after the R3.5m s4A abatement (portable to a surviving spouse, up to R7m on the second death → transferableBands), with bequests to a surviving spouse fully exempt (s4(q)).
Cost of living
45%
of a UK baseline (100%) — a rough, illustrative comparison, not a forecast.
UK private pension
Under the UK treaty, a UK-sourced private pension paid to a resident here is generally taxed only where you live (not by the UK).
Common questions
How are capital gains taxed in South Africa?
Through an inclusion system: 40% of gains above an annual exclusion of R50,000 (from 1 March 2026) count as income taxed at your marginal rate, giving an estimated effective rate from roughly 7.2% up to a maximum of 18%. Assets are generally deemed acquired at market value when you become South African tax resident, so pre-arrival gains typically fall out of scope — though South African immovable property and permanent-establishment assets get no such rebase. Ember models this at medium confidence, stacking the included gain on your actual income for the year.
Do retirees pay less income tax in South Africa?
Yes. Everyone gets an effective tax-free threshold of about R99,000 via the primary rebate, and age-based rebates raise that to R153,250 from age 65 and R171,300 from 75, with medical scheme credits and an interest exemption (R34,500 for over-65s) on top. Ember's current South Africa pack now models the age rebates as flat non-refundable credits; medical credits and the interest exemption still aren't modelled, so drawdown projections still over-tax retirees on those two counts.
Is South Africa cheaper to live in than the UK?
Ember's illustrative cost-of-living factor puts South Africa at 0.45 against the UK's 1.0 — under half of UK costs — which feeds directly into how large a pot a South Africa retirement plan needs. That factor carries low confidence in Ember's dataset and is a single national figure, so it is a rough modelling input rather than a verified spending benchmark.
What does South Africa do to your FIRE date?
The free calculator compares your number across every covered country; the full planner models your actual accounts, pensions, residency moves and these exact tax rules — with the maths behind every figure shown.