De Facto Property Settlements in Western Australia: Understanding the s.205ZG Factors

Western Australia operates its own family law regime for de facto couples under the Family Court Act 1997 (WA), separate from the federal Family Law Act 1975 that governs de facto property settlements in other Australian states. This distinction matters because the procedural steps, forms, and legislative framework differ significantly.

The Four-Step Process

Property settlements under the Family Court Act 1997 follow a four-step process that mirrors the federal approach but applies WA-specific provisions. First, the court identifies and values the existing property pool. Second, it assesses each party's financial and non-financial contributions under section 205ZG(4). Third, it considers future needs factors such as age, health, earning capacity, and care of children. Fourth, it determines whether the proposed order is just and equitable in all the circumstances.

The s.205ZG Factor Analysis

Section 205ZG is the critical provision governing how the Family Court of Western Australia divides property between de facto partners. It requires the court to consider a comprehensive list of factors, including: the financial contribution made directly or indirectly by or on behalf of a party to the acquisition, conservation, or improvement of property; the contribution made by a party to the welfare of the family including any contribution as a homemaker or parent; and the effect of any proposed order on the earning capacity of either party.

Unlike some jurisdictions where contributions are simply tallied up, the WA approach requires a holistic assessment. Non-financial contributions - particularly homemaking and parenting - must be given genuine weight, not treated as secondary to financial contributions. The practitioner must prepare detailed evidence of both types of contributions across the entire period of the relationship. The WA de facto property settlement checklist includes specific evidence-gathering tasks for both financial and non-financial contributions.

Future Needs Assessment

After assessing contributions, the court considers each party's future needs under section 205ZG(5). This forward-looking analysis accounts for factors including: the age and state of health of each party; the income, property, and financial resources of each party and their physical and mental capacity for appropriate gainful employment; whether either party has the care or control of a child who has not attained the age of 18 years; and the duration of the de facto relationship.

The future needs assessment can significantly adjust the split determined by the contributions analysis. For example, where one party sacrificed career development to provide homemaking and parenting contributions, the court may adjust the division to account for their reduced future earning capacity. Practitioners should prepare evidence addressing each party's post-separation financial position and employment prospects.

Threshold Jurisdictional Requirements

Before the court can make a property order, the applicant must establish that the parties were in a de facto relationship as defined by section 13A of the Interpretation Act 1984 (WA). This requires evidence of cohabitation and the mutual commitment characteristic of a de facto partnership. If the relationship is disputed, this threshold question can itself become a contested hearing.

The application must be filed within two years of the breakdown of the de facto relationship, unless the court grants leave to apply out of time under section 205ZO. Our WA de facto property settlement checklist covers the specific forms, filing deadlines, and evidence preparation required at each stage of the process.

Asset Disclosure Obligations

Full and frank disclosure is a cornerstone of property settlement proceedings. Both parties have a continuing obligation to disclose all relevant financial information, including assets, liabilities, income, and financial resources. Failure to disclose can result in adverse inferences being drawn by the court, costs orders, and in severe cases, the setting aside of consent orders obtained on the basis of incomplete disclosure. The WA de facto property settlement checklist includes specific disclosure tasks and deadline tracking at each procedural stage.

Using the Matter Plan

Navigating a de facto property settlement in Western Australia requires careful attention to jurisdictional requirements, disclosure obligations, and the specific factor analysis under section 205ZG. Our WA de facto property settlement checklist provides the complete practitioner workflow with stage-by-stage tasks, filing checklists, and practice notes. For cases where a binding financial agreement is preferred over court orders, see our WA de facto binding financial agreement checklist.