Planning Finances Before Marriage

Money is one of the leading sources of relationship conflict

Research consistently finds that financial disagreements are among the most common and damaging sources of conflict in relationships. Differences in spending habits, different attitudes toward debt and saving, hidden financial problems, and misaligned goals about property and retirement all create friction.

Many of these problems are not inevitable. They often arise because couples simply never had an honest, structured conversation about money before they committed to each other. The engagement period — before life becomes fully merged and the stakes of disagreement are high — is the ideal time to do that.

Know each other's financial picture

Before marriage, both partners should have a clear understanding of each other's financial situation:

• What assets does each person own? Property, savings, investments, superannuation? • What debts does each person carry? Mortgages, personal loans, credit cards, HECS, tax debts? • What is each person's income — and how stable is it? • Are there any financial obligations to family members, past relationships, or businesses?

This does not need to feel like an interrogation. It can simply be a shared exercise — each partner takes the time to document their own picture, and then you review it together.

Align on financial values

Beyond the numbers, financial compatibility depends on shared values and expectations. Some questions worth discussing:

• How do you each approach saving versus spending? • How do you feel about debt — is borrowing to invest acceptable, or does debt create anxiety? • Do you expect to pool all finances, keep them separate, or use a combination? • How will you make major financial decisions — jointly, or with one person leading? • What does financial security look like to each of you?

There are no right answers to these questions. What matters is that you understand each other's position before making a permanent commitment.

Discuss property and ownership

If either partner owns property, or if you plan to buy together, property ownership deserves a direct conversation:

• If one partner owns a home, will the other contribute to the mortgage — and if so, will they acquire an ownership interest? • If you buy together, will ownership be equal or reflect different financial contributions? • What happens to property if the relationship ends?

These questions can feel uncomfortable because they involve imagining a scenario neither partner wants. But answering them before emotions are high is far easier than trying to answer them in the middle of a separation.

Consider a Binding Financial Agreement

A financial agreement formalises many of the conversations above. It documents each person's financial position, records what each person is bringing into the relationship, and sets out what will happen financially if the relationship ends.

It also requires each partner to receive independent legal advice — which means each person has a solicitor reviewing the arrangement and ensuring they understand it and are comfortable with it.

For many couples, the process of preparing a financial agreement is itself a useful exercise. It structures the financial conversation, ensures both people have the same information, and results in a documented agreement that both partners have genuinely considered.