De Facto Property Settlement South Australia

If you've been living with a partner in South Australia without being married, you have property settlement rights under federal law — but the rules aren't identical to those for married couples. The eligibility threshold is different, the time limits are different, and the evidence you need to prove your relationship existed is different.

Do You Qualify as De Facto?

Under the Family Law Act 1975 (Cth), a de facto relationship exists when two people (of any gender) live together on a genuine domestic basis as a couple, without being legally married. South Australia referred its state powers over de facto property to the Commonwealth under the Commonwealth Powers (Family Law) Act 1986 (SA), so the FCFCOA handles de facto property disputes the same way it handles married couples' cases.

To access the court's property settlement jurisdiction, you must satisfy at least one of these thresholds:

• The relationship lasted at least 2 years, or
• There is a child of the relationship, or
• One party made substantial financial or non-financial contributions and failing to make an order would cause serious injustice, or
• The relationship was registered under state or territory law

If your relationship lasted less than 2 years and there's no child, you'll need to argue the "substantial contributions" or "serious injustice" threshold — a higher bar to clear.

The Same Four-Step Process

Once you qualify, the property settlement process is identical to that for married couples:

1. Identify and value the net asset pool — all assets and liabilities of both parties
2. Assess contributions — financial, non-financial, homemaker, and parenting
3. Assess future needs — earning capacity, health, care of children
4. Just and equitable check — overall fairness review

The court applies the same "just and equitable" standard. There's no automatic 50/50 split, and contributions from before the relationship (including pre-relationship assets) are factored in.

The Critical Time Limit: 2 Years From Separation

This is where de facto settlements differ most from married settlements. Married couples get 12 months from the date their divorce order becomes final. De facto couples get 2 years from the date of separation — no divorce order is involved because there's no marriage to dissolve.

The 2-year window starts from the day you actually separate, not from any formal declaration. If you separated under one roof, you'll need evidence establishing when the relationship character changed — separate bedrooms, divided finances, communication to friends and family.

If you miss the 2-year deadline, you can apply for leave (court permission) to file late, but you must demonstrate that refusing your application would cause severe hardship. Late applications add significant cost and are not guaranteed to succeed.

Proving the Relationship

Unlike married couples who have a marriage certificate, de facto couples may need to prove the relationship existed and its duration. Evidence can include:

• Joint lease or mortgage documents
• Shared utility accounts
• Joint bank accounts or joint financial arrangements
• Birth certificates of children together
• Statutory declarations from friends or family confirming the relationship
• Immigration records (if a partner visa was involved)
• Evidence of shared daily life — grocery shopping, holidays, presenting as a couple

The more documentation you have, the stronger your position — particularly if the other party disputes the relationship's existence or duration.

The Stamp Duty Exemption for De Facto Couples

De facto partners who are transferring the shared residence as part of a property settlement can claim the same Section 71CB stamp duty exemption as married couples through RevenueSA. The requirement is that the de facto relationship lasted at least 3 continuous years, or the parties have a child together. You'll need to provide evidence of the relationship alongside the statutory declaration.

Getting Your Settlement Right

De facto property settlements follow the same legal framework as married settlements, but the evidentiary requirements and time limits create additional complexity. The South Australia Divorce Financial Split Guide covers both married and de facto pathways, including the evidence checklist for proving a de facto relationship and the critical 2-year deadline calculation.

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