RA vs TFSA in South Africa: which one first in 2026?
A bracket-aware comparison of Retirement Annuities and Tax-Free Savings Accounts under the 2026 SARS framework.
Published 2026-03-15 · Updated 2026-05-01
The rule that beats every rule of thumb
If your marginal tax rate is 31% or higher, the RA's deduction is usually worth more than the TFSA's tax-free growth on a per-rand basis — until you hit the 27.5%-of-income / R350k cap. Below 31%, the TFSA's flexibility (no compulsory annuity at 55, no Reg 28 limits) tends to win.
Both can be true: max your RA up to the deduction cap, then route surplus into a TFSA. The Randly Tax Engine implements exactly this priority and shows the marginal saving each rand contributes.
Section 13sex — the property allowance most people miss
If you own at least five new residential units, you can deduct 5% of their cost per year against income. That's not a marketing claim; it's in the Income Tax Act and it works on top of RA + TFSA. It's how some property investors quietly drop multiple tax brackets.
Run the numbers yourself
Quantify your savings in the Tax Engine
Open the toolFAQ
Can I overcontribute to my TFSA?
Technically yes — SARS will tax overflow at 40%. The annual cap is R36,000 and lifetime is R500,000. The Tax Engine flags overflow in the recommendation rationale.
Is the RA still worth it if I might emigrate?
Maybe. Pre-2021 the answer was easy; post-2021 you must wait three years tax-non-resident before withdrawing. Build that into your horizon if relevant.