A practical guide to the tax implications of property investment in Queensland, including deductions, depreciation, negative gearing, and structuring advice.
Tax strategy is an integral part of successful property investment, and understanding the rules before you buy — rather than discovering them after — can save you thousands of dollars and prevent costly mistakes. This guide covers the key tax concepts every Queensland property investor needs to understand.
Negative Gearing: How It Works
Negative gearing occurs when the cost of holding your investment property exceeds the income it generates. The loss can be offset against your other income, reducing your overall tax bill. For example, if your property costs $30,000 per year in interest, management fees, and maintenance, but only generates $22,000 in rent, you can claim an $8,000 deduction against your salary or business income.
This strategy works well in high-income earners during periods of strong capital growth. The ATO assumes a 10-year holding period for CGT calculations, meaning the strategy's ultimate profitability depends on what you eventually sell the property for. Negative gearing is most effective when paired with genuine capital growth prospects.
Depreciation: Your Hidden Deduction
Property depreciation is one of the most significant and commonly underutilised tax deductions available to investors. The ATO allows you to claim deductions for both the wear and tear of the building structure (capital works) and the gradual deterioration of fixtures and fittings within the property.
A quantity surveyor's depreciation schedule for a standard residential property can generate deductions of $8,000-15,000 per year for the first few years, declining over time. For a $600,000 property, the building's capital works allowance alone might be worth $4,000-6,000 annually over 40 years.
Even older properties can attract depreciation deductions on renovation expenditure and recently purchased fixtures. Always engage a qualified quantity surveyor to prepare a depreciation schedule — the cost ($400-800) is tax-deductible and typically pays for itself in the first year.
Deductible vs Non-Deductible Expenses
Understanding which expenses are deductible is critical. The following are generally deductible:
- Interest on loans used to purchase the property
- Property management fees and agent commissions
- Council rates, water rates, and land tax
- Repairs and maintenance (but not improvements)
- Insurance premiums
- Accounting and legal fees related to the property
- Depreciation (as noted above)
Capital improvements — such as adding a room, installing a pool, or replacing a fence — are not immediately deductible but form part of your cost base for CGT calculations when you sell.
Capital Gains Tax and the 6-Year Rule
When you sell an investment property, any profit is subject to Capital Gains Tax. The good news is that if you've held the property for more than 12 months, you're entitled to a 50% CGT discount, reducing the taxable gain by half.
The 6-year rule is particularly useful for those considering a career change or temporarily relocating. If you move into your investment property and make it your main residence for a period of up to 6 years, you can potentially claim a partial CGT exemption for that period when you eventually sell.
Structuring Your Investment
Many investors hold properties through a separate structure — typically a discretionary family trust or a self-managed superannuation fund (SMSF). Each approach has distinct tax advantages and risks.
A family trust can distribute rental income to lower-income family members to minimise overall tax. An SMSF can borrow to purchase property within superannuation, potentially paying tax at just 15% on rental income and potentially zero tax in retirement phase. However, both structures come with increased complexity, compliance costs, and reduced flexibility.
Speak with a qualified tax accountant or financial advisor before establishing any investment structure. The wrong structure can be expensive to unwind.

