Child Maintenance in Australia — Expert Guidance
Whether you call it "child maintenance" or "child support," the system can be complex and confusing. Get clear guidance from one of Australia's most experienced child support practitioners — 35+ years of specialised expertise, now available as an advisory service.
Child Maintenance vs Child Support — What's the Difference?
If you've searched for "child maintenance lawyer" or "child maintenance Australia," you're not alone — it's a common search term, especially for people who have recently arrived from the UK, New Zealand, or other countries where "maintenance" is the standard legal term.
In Australia, "child support" is the official term used in federal legislation since the Child Support Scheme began in 1988. Before that, "maintenance" was the common term in Australian family law, and it's still used colloquially by many Australians.
Regardless of which term you use, the system is the same: Services Australia (formerly the Child Support Agency or CSA) administers assessments, collections, and enforcement under the Child Support (Assessment) Act 1989 and the Child Support (Registration and Collection) Act 1988.
| Term | Used In | Australian Equivalent |
|---|---|---|
| Child maintenance | UK, NZ, older Australian usage | Child support |
| Maintenance agreement | UK, older Australian usage | Child support agreement (binding or limited) |
| Child Maintenance Service | UK government body | Services Australia (Child Support) |
| Maintenance order | UK, older Australian court orders | Child support assessment or court order |
| Maintenance trust | Australia (tax planning) | Child maintenance trust (still used — tax-specific) |
Key Child Maintenance Topics in Australia
How Child Support Is Calculated
The Australian child support formula considers both parents' adjusted taxable incomes, the number of children, their ages, the percentage of care each parent provides, and standard costs of children tables. Services Australia performs the calculation annually. If you believe the formula produces an unfair result, you can apply for a Change of Assessment (COA) — also known as a "departure" from the formula.
Child Support Agreements
There are two types of child support agreements in Australia. A binding child support agreement can set support above or below the formula amount — both parties must receive independent legal advice before signing. A limited child support agreement must provide at least the assessed amount and doesn't require legal advice, though it's strongly recommended. Both types can be registered with Services Australia.
Child Maintenance Trusts
A child maintenance trust is a specific type of trust used in Australian child support arrangements, often for tax planning purposes. When structured correctly, payments made into a maintenance trust can be credited as non-agency payments. Simon Bacon has discussed this topic in detail on the Tax Talks podcast — it's an area where specialist knowledge can make a significant financial difference.
Enforcement of Unpaid Support
If child support (maintenance) goes unpaid, Services Australia has significant enforcement powers: intercepting tax refunds, garnishing wages, preventing passport renewal, and registering debts against property. Understanding these mechanisms — and how to use them or defend against them — is a core part of our advisory service.
Who Searches for "Child Maintenance Lawyer"?
If you've landed on this page, you may be in one of these situations:
New to Australia
You've recently arrived from the UK, NZ, or another country and are trying to understand how child support works here. The system is different — we can explain your rights and obligations under Australian law.
Negotiating an Agreement
You want to set up a private child support arrangement. We can draft or review binding and limited agreements, explaining the implications of each.
Disputing an Assessment
Services Australia has issued an assessment you believe is unfair. We can help you lodge a Change of Assessment application or object to a decision.
Dealing with Arrears
Child support hasn't been paid — either you're owed money or you're facing enforcement. We can guide you through collection options or help you negotiate a payment arrangement.
Frequently Asked Questions
Is child maintenance the same as child support in Australia?
In Australia, "child support" is the official legal term. "Child maintenance" is an older term still common in the UK and used colloquially in Australia. The same system, rules, and processes apply regardless of which term you use. If you're searching for "child maintenance," you'll find your answers under "child support" in Australian law.
Do I need a lawyer for child maintenance in Australia?
For binding child support agreements, each party must receive independent legal advice — that's a legal requirement. However, for most other child support matters — including assessments, reviews, objections, and limited agreements — you can use a specialist consultant rather than a lawyer. A consultant with 35+ years of experience can guide you through administrative processes at a fraction of legal costs.
How is child maintenance calculated in Australia?
Child support is calculated using a formula that considers both parents' incomes, the number and ages of children, each parent's care percentage, and government cost-of-children tables. Services Australia performs the calculation. If the result is unfair, you can apply for a Change of Assessment — our advisory service specialises in preparing these applications.
What is a child maintenance agreement in Australia?
In Australia, these are called "child support agreements." Binding agreements can set support above or below the formula (requires independent legal advice for both parties). Limited agreements must be at least the assessed amount. Both can be registered with Services Australia for enforcement. We can draft, review, and advise on both types.
Need Help with Child Maintenance in Australia?
Whether you're new to Australia or navigating a complex child support dispute, get clear guidance from a specialist with 35+ years of experience. Free initial consultation.