Child Support Lawyer in Melbourne

When parents separate, ensuring that children are financially supported is often one of the most important and immediate concerns. Child support can also become difficult to manage where communication between parents is strained, care arrangements are changing, or one parent does not agree with an assessment.

At Shan Lawyers, we assist parents across Melbourne with clear, practical and child-focused advice about child support. Whether you are arranging payments for the first time, reviewing an existing assessment, responding to non-payment, or considering a private child support agreement, Shan Lawyers can help you understand your options and move forward with confidence.

The focus is on achieving arrangements that are fair, workable and aligned with your children’s ongoing needs.

What Is Child Support?

Child support is the financial contribution parents make towards the costs of raising their children after separation. It is intended to assist with everyday and ongoing expenses, including: 

  • Food and clothing
  • Housing and utilities
  • Education costs
  • Medical and dental expenses
  • Childcare
  • Extracurricular activities
  • General living expenses

In Australia, child support is administered by Services Australia – Child Support under the national child support framework. The amount payable is usually calculated by applying a statutory formula that considers factors such as: 

  • Each parent’s taxable income
  • The percentage of care each parent provides (e.g., 60/40, 50/50)
  • The number of children 
  • The ages of the children
  • The costs of raising children according to the formula

Services Australia may issue a child support assessment, which sets out the amount one parent is required to pay to the other.

While online calculators can provide a general estimate, they do not always reflect the full complexity of a family’s circumstances. Legal advice can be particularly important where income, care arrangements, private schooling, special needs, business structures or disputed financial information are involved.

Do You Need a Lawyer for Child Support?

Many parents manage child support directly through Services Australia. However, legal guidance is often valuable where the situation is complex, disputed or likely to have long-term financial consequences.

We advise and represent clients where :

  • A parent disagrees with a child support assessment
  • One parent is not making payments
  • Care arrangements have changed significantly
  • A parent’s income has changed
  • A parent is self-employed or income is difficult to verify
  • A child has special medical, educational or developmental needs
  • Private school fees or extracurricular expenses need to be addressed
  • A private child support agreement is being considered
  • There is a need to object to, vary or enforce child support arrangements

Shan Lawyers provides practical advice about the available options and the likely legal and financial consequences of each pathway. 

Private Child Support Agreements

Parents may choose to make their own child support arrangements rather than rely solely on an administrative assessment. These arrangements can be documented through a private child support agreement.

There are two main types of private child support agreements:

Limited Child Support Agreements

A limited child support agreement is generally less formal than a binding agreement. It does not require each party to obtain independent legal advice before signing. However, it usually requires there to be a child support assessment already in place, and it may offer less long-term certainty. 

Binding Child Support Agreements

A binding child support agreement provides greater certainty and can deal with child support in a more tailored way. It may cover periodic payments, lump sum payments, school fees, medical expenses, health insurance, extracurricular activities and other agreed costs.

For a binding child support agreement to be valid, each party must receive independent legal advice before signing. The agreement must also comply with strict legal requirements.

Shan Lawyers can assist with drafting, reviewing and advising on child support agreements to ensure they are clear, practical and properly documented.

Common Child Support Concerns

What if my former spouse refuses to pay child support?

Unpaid child support may be enforced through Services Australia. Enforcement options can include:

  • Deductions from wages
  • Interception of tax refunds
  • Collection from certain government payments
  • Recovery from bank accounts in some circumstances
  • Departure prohibition orders in serious cases involving overseas travel

In many cases, enforcement begins through Services Australia before court action is considered. In some circumstances, proceedings in the Federal Circuit and Family Court of Australia may also be appropriate.

Shan Lawyers can assist in identifying the most effective and proportionate enforcement pathway.

If care is shared equally, does child support still need to be paid? 

Equal care does not automatically mean that no child support is payable.

Child support may still be required where there is a difference between the parents’ incomes or where the formula produces a payment obligation based on the assessed costs of the children. The outcome depends on the care percentage recognised by Services Australia and each parent’s financial circumstances.

Can child support be backdated?

Child support can sometimes take effect from an earlier date, depending on when an application was made and the circumstances of the case. However, strict timeframes and rules apply.

Prompt action is important if a parent believes child support should be assessed, changed or enforced.

Does a new partner’s income affect child support payments?

Generally, a new partner’s income is not included in the standard child support formula. Child support is calculated by reference to the income of the child’s legal parents.

However, broader household circumstances may sometimes be relevant in specific changes of assessment applications, depending on the facts.

Why Timing and Accuracy Matter

Child support assessments rely heavily on accurate and current information. Incorrect income details, outdated care percentages or incomplete financial information can result in unfair outcomes.

Common issues include:

  • A parent underreporting income
  • A parent becoming unemployed or changing jobs
  • A self-employed parent reporting reduced taxable income
  • Care arrangements changing without the assessment being updated
  • Special expenses not being properly considered
  • Private school or medical expenses not being addressed
  • Overpayments or child support debts arising due to delayed updates

Shan Lawyers can assist with:

  • Reviewing child support assessments
  • Objecting to inaccurate decisions
  • Applying for a change of assessment where special circumstances exist
  • Responding to objections or review applications
  • Advising on arrears and enforcement
  • Ensuring child support arrangements reflect current care arrangements and financial circumstances

Change of Assessment Applications

The standard child support formula does not always produce a fair or appropriate result. In some cases, a parent may apply for a change of assessment.

A change of assessment may be relevant where:

  • A child has special medical or educational needs
  • The costs of maintaining contact with a child are unusually high
  • A parent has significant assets but low taxable income
  • A parent’s income, earning capacity or financial resources are not accurately reflected
  • Private school fees were expected or agreed
  • The child’s expenses are higher than usual
  • One parent has additional financial responsibilities that should be considered

These applications require careful preparation and supporting evidence. Shan Lawyers can assist with preparing the application, responding to the other parent’s claims and presenting the relevant financial material clearly.

How Child Support Connects With Parenting Arrangements

Child support and parenting arrangements are closely linked because the percentage of care each parent provides directly affects the assessment.

For example:

  • A parent with primary care may be entitled to receive child support
  • Shared care may reduce the amount payable
  • Changes to overnight time can affect the assessment
  • Disputes about actual care may lead to disagreement about payments
  • Parenting orders or parenting plans may be relevant evidence of care arrangements

Shan Lawyers assists clients to ensure that parenting arrangements and financial obligations are consistent, properly documented and practical. This can reduce confusion, prevent future disputes and provide greater certainty for both parents.

Why Choose Shan Lawyers?

Shan Lawyers is a dedicated family law firm assisting parents with child support and related family law matters across Melbourne.

Clients work directly with Principal Lawyer Thirumalai Shelvi, who provides clear, practical and strategic guidance. Shan Lawyers takes the time to understand each client’s circumstances, explain the available options and help clients make informed decisions about their children’s financial support.

Shan Lawyers assists with more than forms and calculations. The focus is on creating arrangements that are:

  • Legally sound
  • Fair and sustainable
  • Focused on the children’s needs
  • Practical for both parents
  • Consistent with parenting arrangements
  • Capable of reducing future conflict

Where appropriate, Shan Lawyers can also work alongside mediators, accountants and financial professionals to ensure child support arrangements are considered as part of the broader family law picture.

Get Clear Child Support Advice

Child support should not remain a source of uncertainty, conflict or ongoing stress. With the right legal guidance, parents can put practical arrangements in place that support their children and provide greater financial clarity. 

Contact Shan Lawyers for a consultation with experienced child support lawyers who understand both the legal and practical aspects of family law.

Call, email, or book an appointment with Thirumalai (Shelvi) today, and move forward with clarity, confidence, and peace of mind.

Our commitment is to stand beside you and your children throughout this process.

Frequently Asked Questions:

Child support is usually calculated using a formula applied by Services Australia. The formula considers each parent’s income, the number and ages of the children, and the percentage of care each parent provides.

The formula provides a starting point, but it may not always reflect a family’s full circumstances. A change of assessment or private child support agreement may be appropriate in some cases.

Possibly. Equal care does not automatically remove the obligation to pay child support. If one parent earns more than the other, child support may still be payable.

The outcome depends on the assessed care percentage, each parent’s income and the application of the child support formula.

If child support is not being paid, enforcement options may be available through Services Australia. These can include wage deductions, tax refund interception and other administrative recovery steps.

Yes. Child support may be reassessed if there is a significant change in circumstances, such as a change in income, care arrangements or the child’s needs.

It is important to act promptly, as delays may affect the date from which any change applies.

Yes. Parents can enter into a private agreement. This may be a limited child support agreement or a binding child support agreement.

Binding child support agreements require each party to obtain independent legal advice and can provide greater certainty when properly prepared.

Child support is intended to contribute to the ordinary costs of raising children, including food, clothing, housing, education and healthcare.

Additional expenses, such as private school fees, tutoring, health insurance, medical treatment or extracurricular activities, may need to be addressed separately in a private agreement or change of assessment application.