The retirement annuity tax deduction
Money you put into a retirement fund is tax-deductible, within limits. It's the reason a retirement annuity (RA) is one of the most tax-efficient ways to save in South Africa. Here's how the deduction actually works.
The limit: 27.5%, up to R350,000
You can deduct contributions to your pension, provident, and retirement-annuity funds up to 27.5% of the greater of your taxable income or remuneration, capped at R350,000 a year. The 27.5% and the R350,000 both apply to your total across all retirement funds, not each one on its own.
So someone earning R600,000 can deduct up to R165,000 (27.5%). Someone earning R2,000,000 hits the R350,000 cap well before 27.5%, so R350,000 is their ceiling.
What it saves you
A deduction cuts your taxable income, so it saves tax at your marginal rate, the rate on your top slice of income. Put R50,000 into an RA while sitting in the 39% bracket, and you cut your tax bill by about R19,500 for the year. The government is effectively co-funding your retirement saving.
Go over the limit? It rolls over
Contribute more than the deductible amount and the excess isn't lost. It rolls over to the next tax year, where it can be deducted if you have room. Disallowed contributions also come back to help you later: they reduce the tax on your retirement lump sum, and under section 10C they can make part of your future annuity income tax-free. So over-contributing is inefficient in timing, but the benefit isn't wasted.
The trade-off for the tax break
The deduction comes with strings. Retirement-fund money is locked until at least age 55, the fund follows Regulation 28 (which caps equity and offshore exposure), and new contributions now flow through the two-pot system. At retirement, the income you draw is taxed, though usually at a lower rate than during your working years.
Claiming it
Your fund issues a tax certificate each year showing your contributions. Those flow onto your income-tax return, and SARS applies the deduction against your income. If your employer runs the contribution off your payslip, the benefit often shows up in your monthly PAYE already.
Related guides
- 2026/2027 SARS tax brackets: the marginal rates that set what your deduction is worth.
- TFSA vs retirement annuity: weighing the deduction now against tax-free access later.
- The two-pot retirement system: how your contributions are split from September 2024.