Dividing Property: Start With the Model, Not a Percentage

One of the first questions after separation is often, “What percentage will I get?” It is understandable—and usually too early.

Australian property settlements are not determined by a universal starting split or a short online quiz. The outcome depends on the property and liabilities, the history of contributions, the parties’ current and future circumstances, and whether the proposed result is just and equitable.

This article is general information, not legal or financial advice. Time limits and urgent preservation issues can apply, so obtain advice for your circumstances.

Property is wider than the family home

The property picture can include assets and debts in either or both names:

• the family home and other real estate;
• bank accounts, cash, shares, and investments;
• businesses, partnerships, and trusts;
• superannuation;
• vehicles and significant personal property;
• inheritances and gifts;
• mortgages, loans, credit cards, tax debts, and guarantees;
• property acquired or liabilities incurred after separation.

An asset is not automatically excluded because only one person’s name appears on the title. The first practical job is not arguing about percentages; it is building a complete, current, and evidenced financial picture.

Step one: disclose and value

For every item, identify:

• legal owner;
• current value and valuation date;
• supporting document;
• associated debt;
• whether the value is agreed;
• whether expert valuation is needed;
• any tax or transaction consequence.

Parties have financial-disclosure obligations during negotiation, dispute resolution, and proceedings. Missing information makes meaningful negotiation difficult and can create legal consequences. Legal Aid NSW

Step two: understand contributions

Contributions are broader than salary or whose name appears on an account. They may include:

• property and debt brought into the relationship;
• wages and other direct financial contributions;
• gifts and inheritances;
• unpaid work in a family business;
• renovations and other non-financial contributions;
• homemaking and parenting;
• contributions after separation.

The law can also consider, where relevant, the effect of family violence on a person’s ability to make contributions.

Do not reduce the relationship history to “who earned more.” Caring work and other non-financial contributions form part of the framework.

Step three: examine current and future circumstances

The current framework includes matters such as age, health, income, earning capacity, financial resources, caring responsibilities, and housing needs for children.

Changes commencing on 10 June 2025 clarified the property framework and expressly addressed additional considerations including the economic effect of family violence, material wastage, the nature and impact of liabilities, and housing needs connected with caring for a child. Attorney-General’s Department

These considerations are contextual. They are not an invitation for software to attach an automatic five or ten per cent adjustment.

Step four: test whether the outcome is just and equitable

The final arrangement must be considered as a whole. A division that appears equal on a spreadsheet may operate very differently once liquidity, debt, tax, refinancing, superannuation, and housing are considered.

Questions worth testing include:

• Can the person retaining the home refinance by the deadline?
• Is one person receiving cash while the other receives an inaccessible retirement asset?
• What happens if a property sale achieves less than expected?
• Who carries a tax or transaction liability?
• Does the arrangement provide workable housing for the children?
• Are all transfers, releases, and payments practically achievable?

Compare complete scenarios

Instead of debating a single percentage, build two or three complete scenarios.

Each scenario should show:

• what is retained, transferred, or sold;
• debts assumed or refinanced;
• superannuation treatment;
• cash adjustment;
• deadlines and dependencies;
• estimated transaction and advice costs;
• impact on short-term cash flow and housing;
• unresolved assumptions.

Call them Scenario A, B, and C—not “fair,” “generous,” or “likely in court.” The purpose is to understand trade-offs, not to manufacture certainty.

Decide how to formalise the result

An informal property agreement may not prevent a later property claim. Formalisation options include consent orders and financial agreements.

Consent orders are approved by the court and have the same legal effect as orders made after a hearing. The court must be satisfied that financial or property orders are just and equitable. Financial agreements have strict statutory requirements, including independent legal advice. Federal Circuit and Family Court

Tax, superannuation, business, trust, lending, bankruptcy, overseas, or valuation issues may require multiple advisers.

Do not lose track of time

Applications for property orders are generally subject to time limits: for married couples, generally within 12 months after a divorce becomes final; for de facto couples, generally within two years after separation. Permission is required to apply out of time and is not automatic. Family Relationships Online

You do not need to wait for divorce to begin discussing or formalising property matters.

The productive first question is not “What percentage do I deserve?” It is “Do we have a complete picture, and what would each proposed outcome mean in real life?”