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How Long Does a Tax Return Take in Australia?

June 15, 2026
How Long Does a Tax Return Take in Australia?

Waiting for your tax return can be frustrating, especially when you’re anticipating a good refund and eager to put it to use.

The processing duration of a tax return in Australia varies based on several factors, including the method of lodgment, the accuracy of the information provided, and the time of year.

How Long Does It Take to Process a Tax Return in Australia?

Electronic Tax Return Lodgment

According to the Australian Taxation Office (ATO), most electronically lodged tax returns are processed within 12 business days. This is the most efficient method to lodge your tax return.

This processing timeframe can be shorter, with many taxpayers receiving their refunds within two weeks. Utilising online platforms such as myTax or engaging a registered tax agent can facilitate this process.

Paper Tax Return Processing Duration

If you prefer or are required to lodge paper tax returns, the processing time is significantly longer. The ATO indicates that paper returns can take up to 50 days (approximately 10 weeks) to process manually. This extended period is due to the manual handling and verification processes involved.

During peak tax season (July to October), the ATO processes a high volume of returns, which can cause delays. Lodging your return outside this period may help ensure quicker processing.

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How to Track the Status of Your Tax Return

The ATO provides several methods to monitor the progress of your Australian tax returns, which are discussed below.

myGov Tax Services

Linking your myGov account to the ATO allows you to access online services where you can check the status of your return. After logging in:​

  1. Select the ATO from your linked services.
  2. Navigate to “Manage tax returns.
  3. Choose the relevant income year to view the status.​

This platform provides real-time updates on your return’s progress. ​

ATO App

The ATO app offers a convenient way to track your return using your smartphone or tablet:​

  1. Log in to the ATO app.​
  2. Select “Your tax return” for the applicable year.​

The app will display the current status of your return. ​

Phone Service

For those who prefer, the ATO’s self-help phone service is available. Call the automated service at any time to receive updates on your return’s status. ​

Common Reasons for Delayed Tax Returns

If your tax return is taking longer than expected, several factors could be causing the delay. In some cases, mistakes or flagged issues may trigger a manual review, adding weeks to the processing time. Here are some common reasons:

  • You recently lodged tax returns for previous years, either separately or with your current return.
  • You have an outstanding debt with the ATO.
  • The ATO needs to verify information with other government agencies, such as Centrelink or the Child Support Program.
  • The ATO has more income details than what you declared.
  • Unusual or large deductions have triggered a review.
  • You owe money to child support or another government agency.
  • Your return has been randomly selected for an audit.
  • There’s a spelling error in your name.
  • Your date of birth doesn’t match previous tax returns.
  • Your bank account details are incorrect.

Ensuring all information is accurate and complete can help avoid unnecessary delays in processing your tax return.

Tips to Ensure Faster Tax Return Processing

To facilitate a smoother and quicker processing of your tax return, consider the following points.

  • Lodge Electronically: Utilise electronic lodgment options like myTax or engage a registered tax agent to submit your return online. This method is faster and more efficient than paper lodgment. 
  • Verify Information: Double-check all details in your tax return for accuracy, including personal information, income declarations, and claimed deductions. Accurate submissions reduce the likelihood of delays.
  • Keep Comprehensive Records: Maintain organised records of all income sources, expenses, and deductions throughout the financial year. This practice simplifies the lodgment process and supports the accuracy of your return.​
  • Update Your Details: Ensuring that your contact and bank account details are current with the ATO helps prevent delays in processing and receiving your refund. If your details are outdated, your refund could be sent to an incorrect account or require additional verification steps.

Stress-Free Tax Returns for Australian Expats

Lodging your tax return correctly and on time is crucial to avoid delays and ensure you receive your refund as quickly as possible. For Aussie expats and foreign investors, the process can be even more complex with international tax considerations.

Our team at Odin Tax specialises in handling the complexities of expat and investor tax returns, ensuring accuracy and compliance with ATO regulations. We help you navigate deductions, foreign income reporting, and potential tax offsets so you can maximise your refund without the stress.

Contact us today to ensure your tax return is lodged accurately and efficiently. Whether you’re filing from overseas or managing multiple tax obligations, we ensure your return is done right the first time.

FAQs about the ATO Tax Return Processing Time

Once the ATO processes your tax return, you will receive a Notice of Assessment along with your refund. If there are no issues, most taxpayers receive their refund within 2-3 weeks. 

However, depending on ATO processing times, it can take up to 30 days. Refunds are typically issued via direct deposit into your nominated bank account.

Several factors can influence the time it takes for the ATO to process your tax return.

  • Accuracy and Completeness: Ensuring that all information provided in your tax return is accurate and complete is crucial. Errors or omissions can lead to delays, as the ATO may need to contact you for clarification or additional details. ​
  • Outstanding Debts or Obligations: If you have existing debts with the ATO or other government agencies, your refund may be used to offset these amounts, potentially delaying the processing of your return. ​
  • Verification Requirements: The ATO may need to verify certain information in your tax return, such as income details, deductions, or credits claimed. This verification process can extend the processing time, especially if discrepancies are found. ​
  • Lodgment Method: As previously mentioned, electronic lodgments are processed more quickly than paper submissions. Choosing to lodge electronically can significantly reduce the waiting period for your refund.​
  • Tax Return Peak Periods: During peak tax times, such as the end of the financial year (July to October), the ATO experiences a higher volume of returns, which can lead to longer processing times. Lodging your return outside of these peak periods may result in faster processing. ​

Your tax return may be taking longer than expected because of the following reasons.

  • Errors or missing information in your return.
  • Additional verification or data matching by the ATO.
  • Lodging during peak periods (July to October).
  • Outstanding debts with the ATO or other government agencies.
  • Lodging a paper tax return instead of an electronic one.

If you’ve made a mistake on your tax return—whether you lodged it yourself or through a tax agent—there’s no need to worry. Your tax agent can submit an amendment on your behalf, and corrections can typically be made for up to two years.

Before lodging an amendment, you’ll need to wait until your original tax return has been processed and you’ve received your latest assessment. Amendments usually take between four to ten weeks to be processed.

Your tax refund depends on various factors, including your income, deductions, and eligible claims. During your appointment, your tax agent will review your details and provide an estimate of your expected return.

For a quick estimate, you can use a tax calculator, which provides an indication of your potential refund—or any tax liabilities—based on your financial details.

The processing time depends on the lodgment method:

  • Electronic tax returns (lodged via myTax or a registered tax agent) are typically processed within 12 business days.
  • Paper tax returns take significantly longer, often up to 50 days, due to manual handling.

You can track your tax return using the following methods:

  • myGov Account: Log in and check the status under the ATO services section.
  • ATO App: Provides real-time updates on the progress of your return.
  • Phone Service: Call the ATO’s automated self-help phone service for status updates.

If you notice an error in your Notice of Assessment (NOA), whether it’s due to incorrect income reporting, missed deductions, or outdated information, you don’t need to panic. 

Your tax agent can submit an amendment to correct the details, but this can only be done once the NOA has been received. Amendments typically take four to ten weeks to process.

Yes, if you have outstanding debts with the ATO or other government departments (such as Centrelink or child support arrears), your refund may be used to offset those debts. The ATO will notify you if this occurs.

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