How to maximise your 2025 tax refund

With tax time upon us, you might be interested in the following deduction tips, which may help increase the amount of money you get back.

Lots of things can affect your tax refund, including sources of income from work, investments and government assistance, including any JobSeeker payments you may have received during the financial year.

Other factors that can play a part, include whether you have work-related expenses, such as from travel, equipment, clothing or what you might’ve forked out if you’ve been working from home.

Here’s a quick rundown of things you could consider when preparing and lodging your tax return and hopefully maximising your refund for the 2024-25 financial year which ended on 30 June 2025.
 

Who needs to prepare and lodge a tax return?

There will be some people, who won’t need to lodge a tax return. This usually includes those with lower levels of income and some older Australians.

Those who will have to lodge a tax return will typically have received income above certain thresholds, or certain types of income.

If you’re not sure if you have to lodge a tax return, the ATO’s online tool can help you figure it out.
 

What documents do you need to lodge your tax return?

Some of the things you may need when lodging your tax return might include, but won’t necessarily be limited to:

• Your tax file number

• Your bank account details, so the ATO knows where to deposit any refund you may be eligible for

• Any payment summaries or income statements from your employers or superannuation fund, as applicable

• Payment info from Centrelink (Services Australia) relating to assistance and relief packages

• Details regarding any other sources of income (from business, property, investments or shares)

• Receipts or statements for the expenses you’re claiming as deductions

• Any private health insurance information you may have

• Receipts from charitable donations if you’ve made any.

Note, if you lodge your tax return yourself using myTax, which is available through the myGov website and ATO app, most information from your employers, banks, government agencies, health funds and other third parties will generally be pre-filled for you by late July.
 

What tax deductions could you claim when you lodge your tax return?

Most tax deductions will be work related. However, a work-related expense will only be deductible if you weren’t reimbursed by your employer, it directly relates to you earning an income, and you have a record, such as a receipt (unless the amount you’re claiming is $300 or less, in some instances).

Work-related tax deductions may include:

• Vehicle and travel expenses

• Uniforms, as well as occupation-specific and protective work clothing, including footwear

• Working-from-home expenses, including electricity, phone and internet costs. Note, there are two ways to calculate a work from home deduction, the fixed rate method and the actual cost method. For more information on these methods, see the ATO’s guide to claiming working from home expenses.

• Education costs relevant to your job, such as course fees, textbooks, memberships and subscriptions

• Tools and equipment, such as sunscreen and sunglasses if you work outside, or laptop and relevant software if you work in an office or home office.

For more information on deductible items related to your specific industry, see the ATO’s occupation and industry specific deduction guides.

Meanwhile, if your expenses are for both work and personal use, you can only claim a deduction for the work-related portion, which could for instance be 50% of your phone and internet bundle.

Another example might be if you go on an interstate study trip or conference, but are taking a holiday at the same time, you wouldn’t be able to claim the entire trip as a work-related expense.

Additional deductions you may be able to claim:

• Certain personal super contributions if you’ve made any

• Interest on loans for income-producing investments and other investment-related expenses

• Gifts and donations to deductible gift recipients, such as charities

• Union fees

• Last year’s tax return fee, if you engaged a tax agent.

If you’re having trouble keeping track of all your receipts, checkout the myDeductions tool in the ATO app. This allows you to save a record of your deductions throughout the financial year, which you can then upload at lodgement time.
 

Should you lodge your tax return yourself or use a tax agent?

You can lodge your tax return yourself free of charge via MyTax, accessible through the myGov website and ATO app, or you can complete a paper tax return, or engage a registered tax agent to do it for you, which will incur a fee that’s typically tax deductible.

Lodging your tax return yourself

If your finances are relatively simple, you might consider lodging your own tax return (which you’ll need to do by 31 October). As mentioned above, a lot of information will also be pre-filled for you by late July.

Engaging a registered tax agent

If you do want to use a registered tax agent to prepare and lodge your tax return, it’s important to note you will pay a fee for their service, but it’ll typically be deductible next financial year.

Note, you should make sure your tax agent is registered with the Tax Practitioners Board (TPB).You can find a registered tax agent or check whether a person is registered, by visiting the TPB website.

If your finances are more complex, using a tax agent may provide you with peace of mind, as it could save you time, highlight deductions you didn’t know about, while making sure all your claims are legitimate.

On top of that, most registered tax agents have a special lodgement program, which means they can often lodge returns for their clients after the usual 31 October deadline, but you’ll need to contact them beforehand.
 

Where to go if you need a bit of help?

To make sure you have all the relevant information you need ahead of lodging your tax return, check out the ATO’s tax time checklist.