If a tax bill has landed and you can’t pay it in full, you’re not alone, and you do have options. The most common one is an ATO payment plan, which lets you pay off what you owe in instalments instead of one lump sum. This guide walks through how to set one up, what it costs in interest, what happens if you fall behind, and what to do if a payment plan on the ATO’s terms simply isn’t realistic for your situation.
How do I set up an ATO payment plan?
You can set up an ATO payment plan yourself online or through the ATO’s self-help phone line if your total debt is $200,000 or less, and it can’t run longer than two years through self-service. If you owe more than that, you’ll need to call the ATO’s lodge and pay enquiry line and provide more detailed financial information before a plan is approved.
When you set it up, the ATO will suggest an instalment amount “that has been manageable for clients with similar circumstances to yours,” which you can adjust within certain limits, and you choose to pay weekly, fortnightly, or monthly. You can only have one payment plan running at a time, and — importantly — you still need to lodge and pay any new tax debts in full and on time while the plan is active, or the whole plan can default.
What happens if you don’t pay your ATO debt?
If you ignore an ATO debt rather than setting up a plan, interest keeps accruing on the balance and the ATO will eventually escalate to firmer debt-recovery action, which can include a garnishee notice. Before that happens, the ATO generally sends a warning letter and gives you the chance to pay in full or arrange a payment plan first.
The ATO decides how quickly to escalate based on things like how large and how old the debt is, whether you’ve engaged with them at all, and your history of paying on time. In other words, silence is what tends to trigger the harder collection tools — not the debt itself.
Can the ATO garnish my wages or bank account?
Yes. A garnishee notice is a legal notice the ATO can send to a third party — your bank, your employer, or anyone who owes you money — requiring them to pay money to the ATO instead of to you, and recipients are legally required to comply. It’s used as a last resort, when other collection efforts have failed or when the ATO judges that urgent action is needed to protect revenue.
Employers, banks, debtors, and even solicitors or real estate agents handling a property sale can all be issued a garnishee notice, so it isn’t limited to your wages — it can reach money owed to you from almost any direction.
Does the ATO charge interest on a payment plan?
Yes — tax debt on a payment plan continues to accrue the ATO’s General Interest Charge (GIC), which currently sits at 11.43% per year for the July–September 2026 quarter and compounds daily on the outstanding balance. That rate is reviewed quarterly, so it moves — but it’s consistently higher than most personal loan or credit card rates, which is worth knowing before you assume a payment plan is automatically your cheapest option.
The ATO’s own advice is that paying the debt off in the shortest realistic period reduces the total GIC you’ll pay, which is exactly why stretching a plan to its maximum length isn’t always the best move even if it feels more manageable month to month.
This is the point we can’t stress enough from dealing with clients in this situation: the GIC keeps accruing on whatever you owe the ATO the whole time it sits unpaid, so the debt genuinely gets more expensive the longer it’s left. Acting sooner rather than later — even before you’ve worked out exactly how you’ll pay it — puts you back in control of the interest bill instead of watching it grow while you decide what to do.
How long does the ATO give you to pay?
Through self-service online or phone, a payment plan can’t run longer than two years. If your circumstances genuinely require longer, or your debt is above the $200,000 self-service threshold, you’ll need to negotiate directly with the ATO’s lodge and pay team, who can consider longer arrangements case by case.
Can ATO debt be reduced or released due to hardship?
In some cases, yes. The ATO has a formal release from tax debt process for individuals in serious hardship, where paying would leave you unable to provide basic necessities for yourself or your family. It’s only available to individuals (not companies, trusts, or partnerships), and only certain debt types qualify — income tax, PAYG instalments, fringe benefits tax, and Medicare levy can potentially be released, but GST, PAYG withholding, the super guarantee charge, and director penalty amounts cannot.
To even be considered, you need to have lodged all your outstanding tax returns first. The ATO assesses your household income, expenses, assets, and liabilities, along with how the debt arose and your compliance history, so it’s a genuine hardship test rather than a general debt write-off — most people dealing with ATO debt won’t qualify, which is why a payment plan or another debt solution is usually the realistic path.
What if I don’t qualify for a payment plan or can’t afford the ATO’s terms?
This is where a lot of people get stuck: they don’t meet the hardship bar for a release, but the instalment amount the ATO suggests still doesn’t fit their budget once rent, groceries, and everything else is accounted for. If that’s you, it’s worth having an honest conversation about your total financial picture — including any other debts you’re juggling alongside the tax bill — rather than accepting a payment plan you already suspect you can’t sustain.
Can a debt consolidation loan or debt agreement help pay off ATO debt?
For some people, rolling ATO debt into a debt consolidation loan or a formal debt agreement makes more sense than a standalone ATO payment plan, especially if the GIC rate is outpacing what you could get elsewhere, or if the ATO debt is just one of several debts competing for the same limited income. Here’s how the main options compare.
| ATO Payment Plan | Release from Tax Debt | Debt Consolidation / Debt Agreement | |
|---|---|---|---|
| Who it’s for | Anyone who owes the ATO and can meet an instalment amount | Individuals in genuine serious hardship | Anyone juggling ATO debt alongside other debts |
| What it covers | Any ATO debt type | Only certain debt types (not GST, PAYG withholding, super guarantee charge) | ATO debt plus other unsecured debts, combined |
| Cost | GIC currently 11.43% p.a., compounding daily | No repayment if approved | Depends on the loan/agreement terms negotiated |
| How hard it is to get | Straightforward online if under $200,000 and within 2 years | Hard — strict hardship test, most people don’t qualify | Depends on your circumstances and creditors |
There’s no single right answer here — it depends on how much you owe, what else you’re dealing with, and what you can realistically sustain month to month. That’s exactly why Debt Negotiators offers a free, judgement-free debt assessment: we’ll look at your ATO debt alongside everything else on your plate and help you work out whether a payment plan, a consolidation loan, a debt agreement, or something else entirely is the right move.
Call us today on 1300 351 008, or use the button below to get your free assessment.
This article is general information for Australians dealing with ATO debt and isn’t personal financial or tax advice. Every situation is different — for advice specific to yours, talk to us or a registered tax agent.
