Can I Afford an Investment Property? (2026)

Let's be real: buying an investment property in 2026 requires more than just a good income. You need cash. Most lenders require a minimum deposit of 10-20% of the purchase price, and on top of that, you need funds for stamp duty, legal fees, and council rates. If you are buying a $750,000 property, you should budget for at least $75,000 upfront, not including costs. Furthermore, your existing mortgage dramatically affects your borrowing power. Before making any decisions, use our borrowing power calculator. Don't rely on the maximum figure your bank offers; factor in your personal cash flow and emergency savings first. An investment property is a long-term financial commitment, so understanding your true capacity is the most crucial first step.

When people talk about investment properties, they often focus only on the purchase price. But the real magic—or headache—is in the cash flow. We generally expect gross rental yields in major Australian capitals to sit between 3% and 5%. However, this is a gross figure. You must subtract costs like strata/management fees, council rates, and critically, account for vacancy risk. If a property sits empty for a month, you lose income. To calculate your net potential return, use our rental yield calculator. Remember, the goal isn't just a high yield; it's positive cash flow after all expenses. A healthy investment should ideally generate enough rent each month to cover your mortgage repayments, rates, and maintenance, leaving you with a positive buffer.

Many first-time investors hear about 'negative gearing' and assume it's a guaranteed win. It's a powerful tax deduction, allowing you to claim expenses (like interest and maintenance) against your income, even if the property isn't making cash flow. This can be beneficial for higher-income earners. However, it only helps if you have sufficient taxable income to offset those losses. It’s vital to understand how it works; check out our deep dive on negative gearing explained. You must factor in all tax implications, including potential capital gains tax, using our negative gearing calculator. Never assume a tax benefit is automatic; consult a qualified accountant.

The golden rule is: buy what you understand. You are best positioned to buy an investment property if you are a high-income earner who can utilise tax deductions, and you have a substantial buffer of personal savings. You should buy when your primary goal is tax optimisation, not immediate cash flow. Conversely, you should wait if your income is modest or if your primary goal is generating positive, monthly cash flow to cover living expenses. Furthermore, don't ignore the hidden costs of strata or management fees—these can eat into your profit margin quickly. If you are relying on rental income to support your daily life, you are taking on unnecessary risk, and it is safer to focus on building your primary residence first.