Putting your own money into super and claiming it back at tax time can save tax. Whether you keep that deduction comes down to one form, and when it reaches your fund.
You can generally claim a tax deduction for voluntary super contributions you make from your own bank account. To keep it, give your fund a valid notice of intent to claim before you lodge your tax return and before any of that money is rolled over, withdrawn or used to start a pension, then wait for the fund’s acknowledgement before you claim.
Sarah Lindsay and Phillip Henderson, who lead the advice team at Ironbark Wealth Advisers, see the same few mistakes come up year after year. This guide covers the process, where it goes wrong and how much is worth claiming. It is general information only, not personal financial or tax advice, because whether a deduction suits you depends on your income, your cash flow and your plans. Ironbark Wealth Advisers is a family-led firm based in Dubbo with over 35 years of experience, meeting clients in Dubbo, across Orange and surrounds, and Australia-wide via Zoom and Google Meet. If you are newer to how super works, start with our guide to how superannuation works in Australia.
Quick summary
- Personal contributions you claim as a tax deduction become concessional contributions, taxed at 15% inside your fund and counted towards the same cap as your employer’s contributions.
- Rolling over, consolidating or starting a pension before the notice is lodged can cost you part or all of the deduction.
- The deadline is the earlier of the day you lodge your tax return for that year or 30 June of the following year.
- Claiming more than you need to bring your taxable income down can mean paying tax inside super for no personal tax benefit.
Jump to:
- How to lodge a notice of intent, step by step
- Where the notice goes wrong
- How much is worth claiming
- Deductible contribution or salary sacrifice
- The concessional cap
- Frequently asked questions
What a Personal Deductible Contribution Is
A personal deductible contribution is money you pay into super yourself and then claim as a tax deduction, which turns it from an after-tax contribution into a concessional one. It is one of the few ways to move money into super at the concessional rate without going through payroll.
Money You Contribute Yourself, Then Claim at Tax Time
You make the payment by BPAY or bank transfer, the same way as any other after-tax contribution. Until you claim it, your fund treats it as a non-concessional contribution. Once the fund has acknowledged your notice and you claim the deduction, it becomes a concessional contribution and the fund deducts 15% contributions tax from it. The benefit, if there is one, is the gap between that 15% and the tax you would otherwise have paid on the same dollars at your marginal rate. Like any money in super, it stays there until you meet a condition of release, which for most people means retiring from age 60.
Why It Counts Alongside Your Employer’s Contributions
Personal concessional contributions count towards the same annual cap as your employer’s compulsory super and any salary sacrifice, across every fund you hold.
Who Can Claim a Personal Super Contributions Tax Deduction
Most people under 67 can claim. The exceptions are contributions to Commonwealth public sector defined benefit schemes and to untaxed or constitutionally protected funds. The age rules are set out by the Australian Taxation Office.
| Your age | Can you claim a deduction? |
|---|---|
| Under 18 | Only if you also earned income as an employee or business operator that year |
| 18 to 66 | Generally yes |
| 67 to 74 | Only if you meet the work test, or qualify for the one-off work test exemption |
| 75 and over | Only for contributions made before the 28th day of the month after you turned 75 |
The work test means working at least 40 hours in a period of 30 consecutive days in the financial year. It has to be gainful employment, so rent, dividends and other investment income don’t count. Phillip finds plenty of people over 67 don’t realise they may still be able to make after-tax contributions without working. The work test only matters if they want to claim a deduction. If you are planning the years either side of retirement, our pre-retirees and retirees page explains how we help.
How to Lodge a Notice of Intent to Claim, Step by Step
Lodging a notice of intent takes four steps, and they need to happen in this order.
1. Make the Contribution
Pay the money into your fund from your own account. The contribution counts in the financial year your fund receives it, not the day you send it, which matters at the end of June.
2. Lodge the Notice of Intent With Your Fund
Use the ATO’s Notice of intent to claim or vary a deduction for personal super contributions form, your fund’s own form or online process, or a letter that includes the same information. One notice can cover all your personal contributions to that fund for the year. If you contributed to more than one fund, each fund needs its own notice.
The deadline is the earlier of:
- the day you lodge your tax return for the year you made the contribution
- 30 June of the following financial year.
For contributions made in 2025-26, that means before you lodge your 2025-26 tax return, and no later than 30 June 2027.
3. Wait for the Acknowledgement
Your fund has to send you written acknowledgement that it has received a valid notice. Until it arrives, treat that money as untouchable: no rollovers, no withdrawals and no pension. If the acknowledgement hasn’t turned up, chase your fund before you lodge your return rather than after.
4. Claim the Deduction in Your Tax Return
Claim the amount on your notice at the Personal super contributions label in myTax, or ask your accountant to. The deduction is claimed in whole dollars. If you want to claim a different amount from the one on your notice, vary the notice first, which is covered further down. Claiming at the wrong label may mean extra tax, an incorrect co-contribution or excess contributions assessment, or a shortfall penalty.
Where the Notice of Intent Goes Wrong
In Sarah’s experience, the most common way to lose the deduction is money leaving the account before the notice is in. Each mistake below breaks one of the conditions the ATO sets for a valid notice.
Rolling Over or Consolidating Before the Notice Is Lodged
If you roll over or withdraw your whole balance before lodging the notice, you can’t lodge a valid one and the deduction is gone. A partial rollover is less drastic but still costly: you can only claim the proportion of the contribution that remains in the fund. This catches people who decide to tidy up their accounts in the same year they made a contribution. Consolidating is often a sensible move, and it is part of the superannuation advice Ironbark provides, but the notice needs to be in first, and ideally acknowledged.
Moving Money Out to Pay Insurance Premiums Elsewhere
Rolling money to another fund to pay insurance premiums there is a partial rollover, so it reduces what you can claim if it happens before the notice is lodged. Phillip sees this catch people who hold their insurance in a different fund from the one they contributed to. The fix is usually a matter of sequence, which is why it pays to map out the year’s transfers before any of them happen.
Starting a Pension From the Account
Once your fund starts paying an income stream that uses any part of the contribution, you can no longer lodge a notice or change one for that money. This matters for anyone moving into retirement or starting a transition to retirement strategy in the same year they made a personal contribution. The notice comes first and the pension comes second.
Lodging a Spouse Split Before the Notice
If you plan to split some of your contributions to your spouse’s account, the notice of intent has to come first. Lodging the split application before the notice makes the notice invalid for that contribution, even if your fund hasn’t processed the split yet.
Leaving the Contribution to the Last Days of June
A contribution sent in the final days of June can land in the next financial year, which changes which year’s cap it uses and which tax return it can be claimed in.
Why Your Fund’s Cut-Off Can Be Earlier Than 30 June
Many funds set their own end of year cut-off, and some stop accepting contributions for the year well before 30 June. Your contribution counts when your fund receives it, and a BPAY payment can take several business days to arrive. Cut-offs vary by fund and payment method, so check yours in May rather than in the last week of June.
If You Think You’ve Missed the Cut-Off
Talk to someone before you assume the opportunity is lost. Depending on how and when the money was sent, there may be options worth looking at, and there may not be. Either way, it is better to know before you lodge your return.
If you’ve made a contribution this year and aren’t sure whether your notice is in, or whether money has moved since, call our Dubbo office on (02) 6884 4680 and we can work through it with you.
How Much of Your Personal Super Contributions Is Worth Claiming
The tax benefit of claiming generally runs out once your taxable income reaches the point where you would stop paying income tax. Beyond that, claiming the full amount you contributed is not automatically the better result.
Why a Bigger Deduction Isn’t Always a Better One
A bigger deduction only helps while each extra dollar is still cutting income you would otherwise pay tax on. Every dollar you claim is taxed at 15% when it lands in your fund. Once your taxable income is already down to the tax-free level, each extra dollar you claim still costs 15% inside super but saves you nothing personally. Any amount you don’t claim stays in super as a non-concessional contribution, which isn’t taxed on the way in but does count towards your non-concessional cap.
Finding the Point Where Your Tax Stops
The tax-free threshold is $18,200, but the point where you stop paying income tax can sit higher once offsets such as the low income tax offset are counted. The Medicare levy and other income tests can shift it again. This is a number to work out with whoever prepares your tax return, before you lodge the notice, so the notice states the right amount from the start.
Varying a Notice If You’ve Claimed Too Much
You can vary a notice to reduce the amount, including down to nil, but you can’t withdraw it altogether. To claim more than the original notice, you lodge a second notice for the extra amount instead. Both have to be done by the same deadline as the original notice. You also can’t vary a notice once you’ve left the fund, the fund no longer holds the contribution, or a pension has started from it. The exception is when the ATO disallows some or all of the deduction, which lets you reduce the notice by that amount after the deadline.
Working the Numbers With Your Accountant
Your accountant prepares the return the deduction goes on, so they need to be part of the decision. Ironbark works alongside your accountant as part of its tax planning service, so the amount on the notice and the amount on the return match.
Personal Deductible Contribution or Salary Sacrifice
Both routes get the same tax treatment inside super and share the same cap, but they put the money in at different times and suit different people.
The Same Tax Treatment, a Different Way of Paying
Salary sacrifice goes in through payroll before you’re paid, while a deductible contribution comes from your own account afterwards.
| Salary sacrifice | Personal deductible contribution | |
|---|---|---|
| How it’s paid | Through payroll, before you’re paid | From your own account, after you’re paid |
| Paperwork | An agreement with your employer before the income is earned | A notice of intent your fund acknowledges before you claim |
| When you see the tax saving | Gradually, through less tax in each pay | In your tax return |
| Who can use it | Employees only | Employees, the self-employed and anyone else who meets the age rules |
| Flexibility | A set amount each pay | Lump sums, when and if it suits you |
If you are a sole trader, a farmer or a contractor, the deductible route is often the only one open to you. It is a regular part of how we help business owners get money into super. For employees, our guide to salary sacrificing into super covers the payroll route in detail.
Why Savers and Spenders Often Suit Different Routes
Sarah and Phillip see the choice as being more about habits than tax. Someone who would spend cash once it hits their account may be better off salary sacrificing, so the money never gets the chance. Someone who saves well can hold the money through the year, even in their home loan offset or redraw, and make a lump sum contribution later. Phillip adds that the refund at tax time makes the benefit feel real in a way a slightly smaller tax bill each pay doesn’t.
The Concessional Cap and What Counts Towards It
Every concessional contribution you make, across all your funds, shares one annual cap: $30,000 for 2025-26 and $32,500 for 2026-27. The ATO’s contributions caps page lists the current figures.
Your Employer’s Contributions Come Out of the Same Cap
Your employer’s compulsory super guarantee contributions come out of the same cap, along with:
- any amount you salary sacrifice
- tax deductible super contributions you make yourself
- administration fees and insurance premiums your employer pays on your behalf.
In Sarah’s experience, the problem is rarely that people forget about their employer’s contributions. It is that a lot of people have never been told what a concessional contribution is, so they don’t know which of their contributions count. Before you settle on an amount, check what has already gone in this year in your fund’s online account or the super section of myGov. Going over the cap means the excess is added to your assessable income and taxed at your marginal rate, less a 15% offset, and ATO excess notices do happen.
Unused Cap Space From Earlier Years
If your total super balance was under $500,000 on 30 June of the previous year, you may be able to use unused cap from up to five earlier financial years on top of this year’s. That can matter in a year when income spikes, such as a strong harvest, a big run of overtime for mining and FIFO workers, or the sale of an asset. It generally suits people who have the cash available to contribute in a lump.
How Ironbark Works Through Personal Super Contributions
Ironbark follows the same five step advice process for every client, and a personal contributions question runs through all of it.
- Discovery. A conversation about your goals, financial position, lifestyle needs and future aspirations.
- Analysis and Research. Detailed analysis, using trusted research partners to review your options, including how much cap room you have.
- Strategy and Recommendations. A tailored plan reflecting your goals, risk comfort and long term priorities.
- Implementation. We handle the paperwork, including the notice of intent, and work with your accountant on the tax return.
- Ongoing Support. Your adviser stays with you, reviewing and adjusting as your income and the rules change.
For personal deductible contributions, most of the weight sits in steps three and four: settling how much is worth claiming, then making sure the notice is lodged and acknowledged before anything else touches the account.
Frequently Asked Questions
Can I claim a deduction for personal super contributions if I’m an employee?
Yes. Before 1 July 2017, the deduction was largely limited to the self-employed and people with little employment income. That restriction has gone, so most employees under 67 can now claim a deduction for personal contributions, as long as they meet the notice and cap rules.
Can I claim a deduction for contributions to a self-managed super fund?
Yes, the same rules apply. The trustees of the fund receive the notice of intent and send the acknowledgement, and the same timing traps around rollovers and pensions apply. Our guide to self-managed super funds covers what running one involves.
Does claiming a deduction affect the government co-contribution?
It can. A contribution you claim as a deduction does not count towards the government co-contribution, which only matches after-tax contributions you haven’t claimed. For people on lower incomes, leaving part of a contribution unclaimed can sometimes work out better. That is worth checking before you lodge the notice.
Can I claim a tax deduction for a downsizer contribution?
No. Downsizer contributions and money rolled over from another fund can’t be claimed as a deduction.
Do deductible contributions count towards Division 293?
Yes. Personal contributions you claim as a deduction are concessional contributions, so they count towards the income and contributions used to test for Division 293 tax, which applies once your income plus concessional contributions passes $250,000. It adds 15% tax on the amount over the threshold or on your concessional contributions, whichever is smaller. Our high income earners page explains how we approach it.
Talk to Ironbark About Claiming Your Super Deduction
A personal deductible contribution is straightforward once the steps are in the right order, and the paperwork is short. The decisions that take more thought are how much to claim and when to move money between funds.
If you’ve made a contribution this year, or you’re thinking about one, we can help you work out how much is worth claiming and get the notice in the right place at the right time. There is no pressure and no obligation. You are welcome to call us on (02) 6884 4680, send us an online enquiry, or book a consultation at a time that suits you. Whether you would prefer to visit our Church Street office in Dubbo, have us come to you across Orange and the Central West, or meet online, we will work around what suits you best. You can also explore more guidance in the Ironbark Knowledge Hub.
This article was written by the team at Ironbark Wealth Advisers, a family-led financial planning firm with over 35 years of experience, supporting families and business owners across Dubbo, Orange and regional New South Wales. Ironbark Wealth Advisers Pty Ltd is a Corporate Authorised Representative (CAR No. 315227) of Madison Financial Group Pty Ltd, AFSL No. 246679. This article is general information only and does not take into account your objectives, financial situation or needs. It is not tax or legal advice. Please consider the relevant Financial Services Guide (FSG) and Product Disclosure Statement (PDS), and speak with your accountant or solicitor before making any decisions.
References
- Australian Taxation Office, Personal super contributions, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/growing-and-keeping-track-of-your-super/how-to-save-more-in-your-super/personal-super-contributions
- Australian Taxation Office, Notice of intent to claim or vary a deduction for personal super contributions (NAT 71121), https://www.ato.gov.au/forms-and-instructions/superannuation-personal-contributions-notice-of-intent-to-claim-or-vary-a-deduction
- Australian Taxation Office, Contributions caps (key superannuation rates and thresholds), https://www.ato.gov.au/tax-rates-and-codes/key-superannuation-rates-and-thresholds/contributions-caps
- Australian Taxation Office, Division 293 tax on concessional contributions by high-income earners, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/growing-and-keeping-track-of-your-super/caps-limits-and-tax-on-super-contributions/division-293-tax-on-concessional-contributions-by-high-income-earners
- Australian Taxation Office, Super co-contribution, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/growing-and-keeping-track-of-your-super/how-to-save-more-in-your-super/government-super-contributions/super-co-contribution
- Australian Taxation Office, Restrictions on voluntary contributions, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/growing-and-keeping-track-of-your-super/caps-limits-and-tax-on-super-contributions/restrictions-on-voluntary-contributions
