Three months after moving in together, Tom discovered his partner had $18,000 in credit card debt. She thought he knew. He assumed everything was fine. The argument that followed wasn’t really about the debt; it was about trust.
Research from eharmony found that 58% of Australian couples cite money as their biggest cause of fights1, yet one in ten admitted to hiding secret credit cards, bank accounts and debts from their partner. That’s a lot of relationships built on financial landmines.
Here’s the conversation that could save your relationship.
The Money Talk: What you need to discuss
Before you sign that lease or hand over the keys, sit down somewhere comfortable and work through these topics:
Your financial reality check
- Current debts (credit cards, HECS, personal loans, car finance)
- Savings balances and emergency funds
- Income (including irregular income like bonuses or commissions)
- Credit scores and any credit issues
- Regular expenses and financial commitments
Your money values and habits
- How you were raised to think about money
- What does financial security mean to each of you
- Spending priorities (experiences vs. possessions)
- Attitudes toward debt and saving
- Financial goals for the next 1, 5, and 10 years
The uncomfortable stuff
- Any financial support to family members
- Existing child support obligations
- Previous bankruptcies or significant financial mistakes
- Different earning capacities and how that feels
Financial
Creating shared financial goals
You don’t need identical money values, but you do need shared direction. Here’s how you can approach it:
- Start with your individual dreams. Each partner writes down their top three financial goals. Maybe it’s buying a home, travelling Europe, starting a business, or retiring early. Share them without judgment.
- Find your common ground. Where do your goals overlap? Where do they conflict? The goal isn’t to convince your partner your priorities are right; it’s to understand where you want to head and why.
- Build your joint roadmap.
- Short-term (0-12 months): Emergency fund target, debt reduction, savings goals
- Medium-term (1-5 years): Major purchases, deposit savings, career changes
- Long-term (5+ years): Property ownership, retirement planning, family planning
- Review regularly. Money conversations aren’t one-and-done. Schedule quarterly financial check-ins to track progress and adjust goals as life changes.
Managing individual and joint expenses: The practical stuff
There’s no perfect system, only what works for your relationship. Here are the main approaches:
- The 50/50 split. Each person contributes equally to shared expenses. Simple, but doesn’t account for income differences.
- The proportional approach. Contributions match income ratios. If you earn 60% of the combined income, you pay 60% of the shared costs. Fair but requires transparency.
- The “yours, mine, ours” method. Three accounts: individual accounts for personal spending, one joint account for shared expenses. Research shows married or committed Australians save significantly more monthly ($857) than single counterparts ($570)2, suggesting combined finances can work if done right.
Key rules regardless of your system:
- Define what counts as “shared” expenses (rent, groceries, utilities vs. gym membership, coffee, clothing).
- Agree on a discretionary spending threshold that requires discussion.
- Maintain some individual financial autonomy.
- Contribute proportionally to emergency savings.
- Be transparent about financial changes (job loss, unexpected expenses).
The bottom line
The financial conversation isn’t romantic. It won’t give you butterflies. But it will give you something better: a foundation of trust, transparency, and shared direction.
Money doesn’t have to be the biggest source of conflict in your relationship. Have the conversation now, before the stakes get higher and the resentments set in. Your relationship deserves that honesty.
The information contained in this article is general information only. It is not intended to be a recommendation, offer, advice or invitation to purchase, sell or otherwise deal in securities or other investments. Before making any decision in respect to a financial product, you should seek advice from an appropriately qualified professional. We believe that the information contained in this document is accurate. However, we are not specifically licensed to provide tax or legal advice and any information that may relate to you should be confirmed with your tax or legal adviser.
1 Money the biggest cause of conflict for 58% of couples, says eharmony
2 3.6 million Australians admit to dating for financial security | Finder
