How Is Property Divided After Separation in Western Australia?

Separating from a partner is a period of immense change, and the question of “who gets what” often looms large. In Western Australia, the legal landscape for property division is unique compared to the rest of the country. While the rest of Australia operates under the federal system for both married and de facto couples, Western Australia has its own state-based legislation and a dedicated Family Court.

Understanding how property is divided in WA requires navigating the specific rules of the Family Court of Western Australia. Whether you were married or in a de facto relationship, the goal of the legal system is to achieve a settlement that is just and equitable for both parties.

The Legal Framework in Western Australia

Western Australia is the only state that did not refer its powers over de facto property matters to the Commonwealth. Consequently, two different pieces of legislation may apply depending on your relationship status.

Married Couples

For married couples, property division is governed by the Family Law Act 1975 (Cth). Even though this is federal law, the Family Court of Western Australia has the jurisdiction to hear these matters for WA residents.

De Facto Couples

For those in a de facto relationship, property division is governed by the Family Court Act 1997 (WA). While the principles are largely similar to the federal law, there are specific requirements to prove the existence of a de facto relationship before the court can make orders. Generally, you must have been in a relationship for at least two years, have a child together, or have made substantial contributions that would result in a serious injustice if a settlement were not ordered.


The Four-Step Process of Property Settlement

The Family Court of Western Australia does not simply split everything 50/50. Instead, it follows a rigorous four-step (sometimes cited as five-step) process to determine a fair outcome.

1. Identifying and Valuing the Asset Pool

The first step is to list every asset and liability owned by both parties, whether held jointly or individually. This “pool” includes:

  • Real estate (the family home and investment properties).
  • Bank accounts, shares, and investments.
  • Business interests and family trusts.
  • Vehicles, jewellery, and household effects.
  • Superannuation (though the rules for de facto couples in WA have historically differed, recent legislative changes allow for splitting in most cases).
  • Debts, including mortgages, credit cards, and tax liabilities.

2. Assessing Contributions

Once the pool is valued, the court looks backward at what each person contributed to the relationship. Contributions are viewed in two categories:

  • Financial Contributions: This includes wages, inheritances, gifts from family, and initial assets brought into the relationship.
  • Non-Financial Contributions: This includes the role of a homemaker or parent. The WA legal system places significant value on the partner who stayed home to raise children or maintain the household, often viewing these contributions as equal to those of the primary breadwinner.

3. Evaluating Future Needs

The court then looks forward. If one person has a significantly lower earning capacity or is the primary carer for children, they may receive an “adjustment” in their favour. Factors considered include:

  • Age and state of health.
  • Income-earning capacity and disparity.
  • Who will have primary care of the children.
  • The duration of the relationship.

4. The Just and Equitable Test

Finally, the court reviews the proposed percentage split to ensure the end result is “just and equitable” in the context of the specific case. This is a “global” check to ensure the division is fair to both people involved.


Time Limits for Property Claims

Timing is a critical factor in Western Australian family law. If you wait too long, you may lose your right to claim a settlement without seeking special permission from the court, which is difficult to obtain.

Relationship TypeTime Limit for Application
MarriedWithin 12 months of a Divorce Order being granted.
De FactoWithin 2 years of the date of final separation.

Superannuation Splitting in WA

Superannuation is often the largest or second-largest asset in a relationship. For a long time, Western Australia was the only state where de facto couples could not “split” superannuation. However, following the Family Law Amendment (Western Australia) Act 2020, de facto partners in WA now have access to superannuation splitting, bringing their rights in line with married couples.

It is important to note that superannuation is not converted into cash during a split. Instead, a portion of one partner’s fund is transferred to the other’s fund, where it remains “preserved” until retirement age.


Formalising Your Agreement

Most couples in Western Australia do not end up in a full court trial. Many reach an agreement through mediation or private negotiation. However, an informal “handshake deal” is not legally binding and can lead to future claims. There are two primary ways to make an agreement official:

Consent Orders

You can apply to the Family Court for Consent Orders. This involves filing a Form 11 application. If the court agrees that the proposed division is fair, it will issue orders that have the same legal weight as if a judge had decided the case after a trial.

Binding Financial Agreements (BFAs)

Commonly known as “prenups” or “postnups,” these are private contracts between the parties. For a BFA to be legally binding, both parties must receive independent legal advice and a certificate from their respective lawyers.


Frequently Asked Questions

Does it matter whose name the house is in? Generally, no. The Family Court looks at the “equitable” interest. Even if a house is in one partner’s name, the other partner likely made financial or non-financial contributions that entitle them to a share.

What happens to an inheritance? Inheritances are usually included in the asset pool. However, the court will consider when the inheritance was received. If it was received late in the relationship or after separation, the person who received it might get a larger percentage of the pool to reflect that specific contribution.

Is there a 50/50 starting point? No. There is no legal presumption in Western Australia that property should be split 50/50. Every case is decided on its unique facts, though many long-term relationships where both parties contributed significantly do trend toward an equal split.


How to Move Forward

Navigating a property settlement is complex, and the emotional toll can make clear decision-making difficult. The first step is usually to gather all financial documents, including bank statements, superannuation summaries, and property valuations.

Engaging a family lawyer who understands the nuances of the Western Australian Family Court is vital. They can help you determine what a “fair” range of settlement looks like for your specific situation and assist in negotiations to keep you out of a lengthy and expensive court battle.

By focusing on a transparent disclosure of assets and a fair assessment of contributions, most Western Australian couples can move through separation with a clear financial path forward.

Related Posts

© Copyright 2026