The South African Revenue Service has set 23 October 2026 as the filing deadline for nonprovisional individual taxpayers who are required to submit a return. For people still gathering documents or unsure about an auto assessment, the remaining time deserves attention.
SARS announced its 2026 filing arrangements in June and issued auto assessments during July. With the October deadline approaching, taxpayers who still need to act should check the position before the final day.
The main task is to establish your own filing position. A colleague receiving a refund does not tell you whether your return is complete, whether your auto assessment is correct or whether you have the same deadline.
1. Identify the deadline that applies to you
SARS’s official filing season information lists the individual nonprovisional filing period as 13 July to 23 October 2026. Provisional taxpayers have until 22 January 2027. Trusts have a separate filing period from 19 September 2026 to 22 January 2027.
Do not assume that earning a little income outside your salary automatically settles your provisional taxpayer status. The classification depends on the applicable rules and circumstances. Obtain guidance if the answer affects your filing or payment obligations.
See SARS’s official 2026 filing season dates.
The filing deadline for an annual return is also different from a payment date shown on an assessment or a provisional tax payment obligation. Keep those dates separate in your records.
If you are uncertain, check the notices and your eFiling profile now. Waiting until the deadline makes it harder to resolve a missing document or access problem.
2. An auto assessment still needs a careful check
SARS uses information received from employers, financial institutions and other sources to prepare qualifying auto assessments. The presence of an auto assessment does not establish that every relevant item is correct or complete.
SARS’s 2026 guidance says taxpayers who agree with an auto assessment do not need to take further action. Taxpayers who disagree may correct and submit the relevant return through the applicable process.
The 2026 arrangements also allow certain eligible provisional taxpayers to receive auto assessments. Their applicable deadline differs from that for nonprovisional taxpayers.
See SARS’s June 2026 announcement of filing changes.
Open the assessment and compare it with your own records. An SMS announcing the outcome is not the full document. Save the notice and identify whether SARS expects any action from you.
3. Match the information to your certificates
Check employer information against the relevant IRP5 or IT3(a), and compare investment information with the certificates issued by the provider. Look for duplicate items, omitted information or incorrect amounts.
Medical scheme and retirement contribution information should also be checked where relevant. If a third party certificate is wrong, contact the issuer about correcting it and follow SARS’s instructions for refreshing or updating the information.
A simple working file can help. Put each certificate beside the corresponding part of the return and record any mismatch. That prevents you from relying on a total that appears plausible while individual items are wrong.
Do not change figures merely to produce a larger refund. A correction needs an accurate basis and supporting records. If you do not understand a field, obtain guidance before submitting rather than entering a guess.
4. Account for income outside your salary
Additional income can change what needs to be declared and how it is treated. Rental activity, freelance work, investments and asset disposals should be considered on their actual facts.
Do not assume that income is irrelevant because it was paid into a separate account or because no employer deducted PAYE from it. The applicable tax treatment needs to be checked.
If you rent out property, keep records of income and expenses and distinguish qualifying deductions from personal spending or capital expenditure. If you freelance, reconcile invoices, receipts and bank records so the declared income can be explained.
Seek help where foreign income, residency changes or a significant asset disposal is involved. Those issues may require more than inserting a number into a familiar section of the form.
The practical aim is to prepare a complete return. An auto assessment based on information available to SARS may not resolve information that only you can supply.
5. Do not claim deductions without the supporting basis
An expense being real does not automatically make it deductible. The relevant tax rules and the connection with the income or activity matter.
Home office and travel claims, for example, have specific requirements. Working from home occasionally does not necessarily establish a deduction, and a general estimate of business kilometres is not the same as a suitable logbook.
Keep the evidence relevant to a claim before submitting it. If you use a practitioner, provide the complete information and ask how the deduction was assessed. You remain interested in the accuracy of the return even when someone assists with it.
SARS provides guidance on supporting information and verification. A request for documents should be answered through the identified process and within the specified time.
See SARS guidance on verification and supporting evidence.
6. Understand the changes without confusing tax years
The annual filing season and the year of assessment being reported are not simply interchangeable. A rule applying from 1 March 2026 may concern a later period than income being reported in the current filing exercise.
SARS’s June update includes changes to return fields and guidance about particular provisions and their effective periods. Read those dates carefully. Do not apply a new rule to an earlier period solely because the return is being completed during 2026.
The same care applies to a proposed tax amendment. A draft Bill or budget announcement should not automatically be treated as operative legislation affecting your return. Check the enacted rule and its effective date if a proposed change could alter your position.
For most readers, the immediate priority is to complete the current obligation accurately. A complex change is a reason to obtain clarification, rather than to postpone checking the return altogether.
7. Use the right route if the assessment is wrong
A request for correction, an objection and a complaint serve different purposes. SARS provides guidance about when a correction is available and when a formal objection is required.
An objection generally must be submitted within 80 business days under the applicable rules. Where reasons are requested, the calculation may run from the relevant notice or provision of reasons. Do not substitute calendar days or assume an informal query stops the timetable.
See SARS’s objection process and time limits.
Identify the amount or item disputed, why it is wrong and the evidence supporting your position. A complaint about slow service does not automatically challenge the legal correctness of an assessment.
If tax is payable, address the payment position separately. Obtain guidance about any available suspension of payment process rather than assuming the dispute allows you to ignore the due date.
8. Keep records and use verified channels
SARS explains that a person who has submitted a return generally needs to retain relevant records for five years from submission. Longer retention can be necessary where an audit, investigation or dispute remains unresolved.
See SARS’s record retention guidance.
Save the submitted return, assessment, certificates and acknowledgement in a folder you can access later. A refund arriving does not remove the need to keep the file.
Use official SARS channels and protect your credentials. SARS warns that it will not ask for passwords, banking PINs or one time pins through messages or telephone calls. A message promising an urgent refund should be verified independently.
Complete the check before the final day
For a nonprovisional individual required to file, 23 October 2026 is the date to keep in view. Establish your filing status, check the information and deal with discrepancies while there is still time.
For someone correctly auto assessed, the task may be a careful review rather than submitting a new return. For someone whose information is incomplete, the next step may require action. Knowing which position applies to you is the most useful preparation you can make now.
