Tax Edge Insights
2026 Tax Season for Individuals: What You Need to Check Before Filing
10 Jun 2026 · By Tax Edge Consultants
Tax season can feel like one of those admin tasks we all want to get over and done with as quickly as possible.
And with SARS auto assessments, it may look even easier.
You receive a message, SARS has calculated your assessment, and if everything seems fine, you move on.
But here is the important part: easy does not always mean correct.
For the 2026 filing season, SARS has confirmed that auto assessments will run from 1 July to 12 July 2026, while non-provisional individual taxpayers can submit from 13 July to 23 October 2026. SARS has also confirmed several 2026 changes, including more prefilled data, easier ITR12 questions, improved medical scheme selection, WhatsApp access to certain tax documents, and an updated eFiling experience.
What is an auto assessment?
An auto assessment is when SARS calculates your tax return using information it already received from third parties.
This can include information from:
Your employer
Medical aid scheme
Retirement fund
Bank
Investment provider
Insurer
For many people with simple tax affairs, this can save time.
But you still need to check it.
SARS may have information, but that does not mean every detail is complete or correct. If something is missing, outdated or captured incorrectly, it can affect your refund or create a tax amount due.
Do not just accept without checking
Before you accept or leave an auto assessment as is, check the basics properly.
Look at:
Your income information
Your IRP5 details
Medical aid tax certificate
Retirement annuity contributions
Banking details
Investment income
Travel allowance, if applicable
Rental income, if applicable
Any additional income not reflected
If you received income outside your salary, your auto assessment may not tell the full story.
That is where many taxpayers get caught.
Common individual tax mistakes
The most common mistakes are usually simple ones.
People forget to include additional income. They assume medical aid details are correct. They do not check retirement contributions. They use old banking details. Or they ignore a SARS notification because they think no action is needed.
The problem is that tax mistakes are not always picked up immediately.
Something can look fine now and become a problem later.
What documents should you prepare?
Before filing, gather the documents that apply to you:
IRP5 or IT3(a) certificate
Medical aid tax certificate
Retirement annuity certificate
Investment tax certificates
Donations certificates, if applicable
Travel logbook, if applicable
Rental income and expense records
Details of any freelance, commission or side income
Having these ready makes the process much easier.
It also helps you check whether SARS has the correct information.
When should you ask for help?
You should consider getting help if:
You received an auto assessment but something looks wrong
You have more than one source of income
You earned rental income
You received investment income
You worked as a freelancer or consultant
You received a SARS penalty or notice
You are not sure whether you need to submit a return
There is no shame in asking for help. Tax can be simple for one person and complicated for the next.
The important thing is to file correctly and on time.
Final thought
The 2026 tax season may be easier in some ways, but it still needs your attention.
If you receive an auto assessment, review it carefully. If you need to file manually, prepare your documents early.
A few minutes of checking now can save you a much bigger problem later.
Need help checking your 2026 tax return?
Tax Edge Consultants can assist with individual tax submissions, SARS queries and tax return reviews.
Tax Edge Consultants
Beyond Numbers. Ahead Always.