Admin Boss Tax Knowledge Hub

Can SARS Audit Me? What You Need to Know

Updated: June 2026 5 min read
Quick Overview: Yes, SARS can audit any taxpayer. Audits are triggered by discrepancies in your return, unusual deductions, random selection, or risk profiling. You have 21 business days to submit requested documents.
AB

Andre van Niekerk

Registered Tax Practitioner, Admin Boss

Registered Tax Practitioner
1000+ Cases Resolved
SAIT Member
All 9 Provinces
Table of Contents
  1. Quick Answer
  2. Can SARS Audit Anyone
  3. What Triggers a SARS Audit
  4. What Happens During a SARS Audit
  5. Documents You May Need to Provide
  6. How to Avoid a SARS Audit
  7. Frequently Asked Questions
Quick Answer

SARS can generally audit your tax affairs for up to 5 years from the date of assessment. In cases of fraud, misrepresentation, or non-disclosure, there is no time limit and SARS can go back indefinitely.

Can SARS Audit Anyone

Yes. SARS has the legal right to audit any taxpayer in South Africa. This includes individuals, companies, trusts, and partnerships. Audits can happen even if you have always filed correctly and on time.

What Triggers a SARS Audit

Common triggers include:
- Large or unusual deductions compared to your income
- Discrepancies between your IRP5 and your tax return
- Consistently claiming refunds
- Missing income sources (interest, rental, foreign income)
- Random selection as part of SARS compliance programme
- Tip-offs or whistleblower reports
- High-value transactions flagged by third parties

What Happens During a SARS Audit

SARS will send you an audit letter via eFiling requesting specific documents. You have 21 business days to submit everything. An auditor will review your documents and either confirm your assessment is correct or issue an adjusted assessment with additional tax, penalties, and interest.

Documents You May Need to Provide

- All IRP5 and IT3 certificates
- Bank statements for the tax year
- Proof of deductions claimed (receipts, invoices)
- Rental agreements and expense records
- Investment statements and capital gains records
- Business financial statements (if applicable)
- Proof of donations to PBOs
- Medical expense receipts

How to Avoid a SARS Audit

While you cannot completely avoid an audit, you can reduce your risk by:
- Filing accurate returns with correct information
- Keeping all supporting documents for 5 years
- Declaring all income sources
- Only claiming legitimate deductions with proof
- Using a registered tax practitioner to review your return
- Responding promptly to any SARS queries

Frequently Asked Questions

How far back can SARS audit me?

SARS can generally audit your tax affairs for up to 5 years from the date of assessment. In cases of fraud, misrepresentation, or non-disclosure, there is no time limit and SARS can go back indefinitely.

What happens if I ignore a SARS audit letter?

Ignoring a SARS audit letter is extremely risky. SARS can issue an estimated assessment based on their own calculations, which often results in a much higher tax bill. They can also impose penalties, interest, and take legal action to recover the debt.

Can I dispute the results of a SARS audit?

Yes. If you disagree with the audit findings, you can file a Notice of Objection within 30 business days (with an extension possible). If the objection is disallowed, you can appeal to the Tax Board or Tax Court.

Does having a tax practitioner reduce my chance of being audited?

A registered tax practitioner does not prevent audits, but they significantly reduce errors on your return that trigger audits. They also handle all correspondence with SARS, ensuring deadlines are met and the correct documents are submitted.

How long does a SARS audit take?

The audit itself typically takes 30-90 days after you submit all documents. However, the entire process from receiving the audit letter to final resolution can take 3-12 months depending on complexity.

Need Help With Your Tax?

Admin Boss is a registered tax practice with over 20 years of experience helping South African individuals and businesses navigate SARS.