De Facto Relationship Property Rights in Australia: What You’re Entitled To If You Split

Wondering what you are entitled to if you split in a de facto relationship is very normal. We get this question from clients all the time: “Do I actually have any rights? We were never married.”

The answer, for most Australians, is yes. De facto couples can have similar property and maintenance rights to married couples under Australian family law. What surprises many people is how far those rights go and how quickly the time limits can close.

Understanding what you may be entitled to and what you may owe is essential. That’s because in de facto property matters, the clock starts running from the day you separate.

What Is A De Facto Relationship Under Australian Law?

Under the Family Law Act 1975 (Cth), a de facto relationship exists when two people (of any gender combination) live together on a genuine domestic basis, and they are not married to each other or related by family. The Commonwealth Family Law Act generally applies to de facto financial matters.

In determining whether a de facto relationship existed, a court will look at a range of factors, including:

• The duration of the relationship
• Whether you lived together, and the nature of that living arrangement
• Whether there was a sexual relationship
• How finances were merged or kept separate (joint accounts, shared expenses, property ownership)
• Whether you acquired property together or made contributions to each other’s property
• The degree of mutual commitment to a shared life
• Whether you had children together, and the care of those children
• The public aspects of the relationship (how you presented yourselves to family, friends, and in official documents)

No single factor is decisive, and courts look at the whole picture. A relationship with a child and shared property arrangements may support a finding of de facto status, but the court will always assess all the circumstances. 

The Two-Year Rule: And When It Does Not Apply

Generally, a de facto relationship must have lasted at least two years before property settlement and maintenance rights are available under the Family Law Act. There are also technical requirements around the period of the relationship. It is not simply a matter of counting from when you first moved in together.

The exceptions to the two-year threshold include:

• There is a child of the relationship (whether biological or adopted by either or both parties)
• One party made substantial contributions, and a failure to make orders would result in serious injustice
• The relationship is or was registered under a relevant State or Territory law

If any of these exceptions apply, you may be able to pursue a property claim even if the relationship was shorter than two years. This is a fact-specific question, so it is important to get early legal advice.

The Time Limit: Two Years From Separation

A party generally has two years from the date of separation to start proceedings for a property settlement or spousal maintenance order. After that window closes, you can only proceed with leave of the court, which is granted only in limited circumstances. In deciding whether to grant leave, the court will consider factors such as the reason for the delay and whether either party would suffer hardship.

This means it is worth noting the exact date you separated and getting advice well before the two-year mark, rather than assuming it can be sorted out later. Missing the deadline can mean losing the right to claim altogether.

How Is Property Divided In A De Facto Split?

Courts approach de facto property settlement through a structured four-step process. Since the Family Law Amendment Act 2024 took effect on 10 June 2025, this process is written directly into the Family Law Act, rather than resting on case law as it did before. The same framework applies to both married and de facto couples, and it applies directly to property and asset division matters:

Step 1: Identify and value the asset pool: Everything owned by either or both parties is included, such as real estate, vehicles, superannuation, investments, business interests, savings, and debts.

Step 2: Assess contributions: Both financial and non-financial contributions are considered. Financial contributions include wages, inheritance, and gifts brought into the relationship. Non-financial contributions include homemaking, parenting, and supporting the other party’s career or business. Courts must now also consider the economic effect of any family violence on a party’s ability to have made those contributions.

Step 3: Future needs: Courts consider the factors that affect each party going forward, age, health, earning capacity, who will care for the children, and whether one party sacrificed career opportunities for the relationship. This now expressly includes the ongoing economic impact of any family violence, such as damaged credit, interrupted earning capacity, or debt left in one party’s name.

Step 4: Just and equitable: The court asks whether the proposed outcome is, in all the circumstances, just and equitable. This is the overarching question that holds the entire analysis together.

One of the most significant recent changes is that the economic effect of family violence, including financial abuse, must now be weighed at both the contributions and future-needs stages. If family violence affected your ability to contribute or your circumstances going forward, that can now be taken into account in the settlement.

There is no presumption of a 50/50 split. The outcome depends on the specific facts of your relationship.

Does Superannuation Count?

Yes, superannuation is included in the asset pool for property settlement purposes under the Family Law Act, but it is dealt with under special superannuation-splitting rules rather than as ordinary cash or real property. A court can make a Superannuation Splitting Order that directs the trustee of one party’s fund to split a portion into a fund for the other party.

This is particularly significant in relationships where one party, often the primary caregiver, has significantly lower superannuation than the other. It is one of the most commonly overlooked entitlements in de facto separations.

What About Spousal Maintenance?

De facto partners may apply for spousal maintenance if they meet the statutory criteria. If one party is unable to adequately support themselves due to age, health, caring responsibilities, or other factors, and the other party has the capacity to pay, a maintenance order may be available, even after separation. The effect of any family violence is now also a factor the court can take into account.

Maintenance is not automatic and must be applied for within the two-year window. It is assessed against the other party’s capacity to pay along with the applicant’s needs.

Can You Protect Your Assets Before or During a De Facto Relationship?

Yes, and this is well worth considering, particularly if you are entering a relationship with significant existing assets or an inheritance. A Binding Financial Agreement (BFA), sometimes called a cohabitation agreement or de facto prenup, can specify how property will be divided if the relationship ends.

A valid BFA must meet strict legal requirements, including that both parties receive independent legal advice before signing. Non-compliance with those requirements can render the agreement unenforceable.

A valid BFA can be made before, during, or after a de facto relationship. Post-separation BFAs are also possible as an alternative to court proceedings, and the same formal requirements apply.

Most de facto property matters are resolved by agreement, not litigation. If both parties can negotiate in good faith, ideally with legal representation, the outcome can be formalised through Consent Orders filed with the court.

Family Lawyer For De Facto Property Disputes

What we consistently see is that clients who take advice early, before positions harden and assets are moved, achieve better outcomes with less cost and conflict. It also helps to know that both parties now have a duty, written into the Family Law Act itself, to make full and frank disclosure of their financial position. 

Gathering your own documents early, for example bank statements, superannuation, property, business interests, and debts, puts you in a stronger position from the outset.

Our family law team regularly assists clients in reaching fair, practical property settlements without the need for a hearing.

If you have questions about your rights after a de facto separation, our family law team is here to help. Contact Kingsford Lawyers online or call us on 1300 244 342 to book a consultation.