ATO Late Lodgment Penalty: What It Is and How to Avoid the Fine Before October 31

If you haven’t lodged your tax return yet, time is running out. Missing the ATO deadline could cost you hundreds of dollars, even if you’re due a refund.

Here’s what you need to know about ATO late lodgment penalties and how to avoid them.

What Is the ATO’s Late Lodgment Penalty?

The ATO issues a Failure to Lodge (FTL) on Time Penalty when you miss the due date.

• Starts at $330 every 28 days (or part thereof).

• Can increase to a maximum of $1,650.

• Interest may apply if you owe tax.

• Even refund-eligible taxpayers can still be marked late, affecting future compliance.

Why People Miss the ATO Deadline

Common reasons include:

• Thinking income is too low to matter.

• Waiting on last-minute documents or MES approvals.

• Forgetting non-lodgment requirements.

• Simply procrastinating.

Sound familiar? Don’t worry, you still have time to act.

How to Avoid the Penalty

Here’s how to stay compliant and avoid the ATO fine:

✅ Lodge before October 31 if self-lodging.

✅ Sign up with a registered tax agent like Precent before Oct 31 to qualify for an extended deadline.

✅ Prepare documents early: TFN, income statements, deductions, MES (if applicable).

✅ Don’t wait for perfection, lodge now and amend later if needed.

What Happens If You Miss the Deadline

If you miss it, the ATO may:

• Apply a late lodgment penalty.

• Delay your refund.

• Flag your account for compliance review.

The good news? Precent can still help you lodge quickly and accurately, even last minute.

Lodge Now and Avoid the Fine

Every day after October 31 increases your risk of fines and delays. Skip the stress, let

Precent handle your return in minutes.