When couples separate in Australia, who keeps the house is rarely a simple question. Neither party automatically has the right to stay. The Family Law Act 1975 requires a “just and equitable” division of all property — including the family home — based on each person’s contributions and future needs, not on whose name is on the title.
When a couple separates in Australia, neither party has an automatic right to keep the family home. Division is decided by applying a four-step “just and equitable” test under the Family Law Act 1975.
The Federal Circuit and Family Court uses a four-step test to decide how the family home and other assets are divided:
1. Identify the asset pool: List everything owned or owed by either party — the home, superannuation, savings, investments, vehicles, and all debts.
2. Assess contributions: Both financial contributions (income, deposit, mortgage payments, an inheritance) and non-financial contributions (homemaking, renovations, primary childcare) are weighed.
3. Consider future needs: Factors include who has primary care of children, each person’s age and health, income disparity, and the capacity of each person to re-enter the workforce.
4. Apply the just and equitable standard: The court takes a final overview to check that the proposed outcome is fair in all the circumstances.

The family home is usually one of the largest single assets. Several practical outcomes are common:
A common misconception is that the person named on the title deed keeps the house. Under Australian family law, title does not determine entitlement. A spouse who contributed non-financially — through homemaking or raising children — can have a strong claim even if they never made a mortgage payment.
Similarly, a property owned by one person before the relationship is not automatically excluded from division, particularly if the relationship was long and the other party made contributions to the property over time.
In the short term, both parties have the right to remain in the family home after separation unless a court orders otherwise. If one party wishes to exclude the other, they must apply for an Exclusive Occupation Order — typically granted only where there is evidence of family violence or where the safety of children is at risk.
Leaving the home voluntarily does not affect your legal entitlement to a share of its value, but it can complicate practical negotiations.

Having the sole name on a mortgage does not determine the outcome. The court weighs each party’s contributions — including non-financial ones — and future needs. A spouse who worked part-time to raise children can still be awarded a share of the home’s equity.
Not without a court order. Both parties retain the right to occupy the home after separation. To exclude a former partner, you must apply for an Exclusive Occupation Order, which courts generally grant only where there is family violence or a risk to children.
No. There is no automatic 50/50 split. The outcome depends on financial and non-financial contributions, future needs, and the overall just and equitable assessment. Outcomes range widely from 40/60 to 60/40 or beyond depending on the specific circumstances.
Yes. The asset pool includes net equity — the home’s current market value minus the outstanding mortgage balance. Both the asset and the liability are included in the calculation.
Once a divorce order becomes final, you have 12 months to commence property proceedings. After that deadline, you need court permission to proceed. For de facto couples, the time limit is two years from the date of separation.
AussieLegal offers fixed-fee Binding Separation Agreements and Consent Orders with solicitor review through VC Lawyers. Call 1300 728 200 or browse our family law kits to understand your options.
Most property settlements are resolved through negotiation or consent orders, without a contested court hearing. The sooner both parties reach agreement, the more of the estate they preserve rather than spend on litigation.
The name on the mortgage doesn’t decide it. Neither does a 50/50 default. What decides it is a four-step process that weighs every contribution both people made — including years of unpaid work raising children or supporting a partner’s career.