23 October 2026 Tax deadline: Non-provisional taxpayers should act now
23 October 2026 Tax deadline: Non-provisional taxpayers should act now
The deadline for non-provisional individual taxpayers who were not auto assessed to submit their 2026 income tax returns is 23 October 2026. If you have not yet submitted your return, act now to avoid last-minute pressure and possible administrative penalties for late filing. Preparing early gives you time to gather the required information and check that your return is complete and accurate.
Why timely submission matters
Failure to submit a required income tax return by the deadline may result in administrative penalties being imposed by the South African Revenue Service (SARS). Interest may also arise where tax owing to SARS is not paid by the applicable due date. Filing early gives you time to obtain missing documents, resolve discrepancies and address any additional requirements before submission.
How to prepare
- Gather all relevant income information, deduction details, and tax certificates.
- Confirm that your personal and banking details are up to date.
- Send complete supporting documents to your tax practitioner as soon as possible.
- Allow sufficient time for your return to be reviewed before submission.
Act now
Send your complete tax information and supporting documents to your tax practitioner now so that your return can be prepared, reviewed, and submitted by 23 October 2026.
If you need guidance on whether you are required to submit a return or assistance with the submission process, contact BDO.