Transfer duty alone on a median-priced Brisbane house now exceeds $20,000 for most buyers. Add land tax, capital gains obligations, and the compliance maze around depreciation schedules, and property taxation in Queensland is genuinely complex. It's also one of the most misunderstood areas of property ownership — which costs people real money.

This guide covers every major tax that affects Brisbane property owners and investors: what you owe, when you owe it, what reduces it, and where the common mistakes happen.

Transfer Duty (Stamp Duty): What You Actually Pay

Queensland calls it transfer duty, not stamp duty, though both terms are used interchangeably. It's levied by the state government on the dutiable value of a property — generally the higher of the purchase price or the market value.

The rates are tiered. For a property purchased at $900,000 — roughly the current Brisbane house median — the duty calculation works like this:

$0–$5,000: $0
$5,001–$75,000: $1.50 per $100
$75,001–$540,000: $1,050 plus $3.50 per $100 over $75,000
$540,001–$1,000,000: $17,325 plus $4.50 per $100 over $540,000
Over $1,000,000: $38,025 plus $5.75 per $100 over $1,000,000

On a $900,000 purchase, the duty comes to approximately $32,850. On a $1.4M property in Paddington or Bardon, you're looking at roughly $66,850. These are not trivial amounts — they represent a significant portion of a typical deposit and affect how buyers structure their finances.

Foreign buyers pay an additional 8% surcharge on top of standard transfer duty, which on a $900,000 purchase adds another $72,000. This has materially reduced foreign investor activity in Brisbane's inner ring.

First Home Owner Concessions

Queensland offers two concessions for eligible first home buyers:

Full exemption applies to homes valued up to $700,000. Partial concession applies between $700,000 and $800,000, scaling down as the price rises. Above $800,000, no concession applies.

For a first home buyer purchasing at $680,000 — achievable in suburbs like Zillmere, Woodridge, or parts of Ipswich — the full exemption saves approximately $19,665. That's a meaningful reduction, though it does nothing for buyers targeting inner-Brisbane properties where most stock sits above the $800,000 threshold.

The First Home Owner Grant (FHOG) in Queensland currently sits at $30,000 for new homes valued under $750,000. It applies only to newly built homes or off-the-plan purchases, not established properties. Combined with the transfer duty exemption, a first home buyer purchasing a new house-and-land package at $680,000 could receive $49,665 in combined benefits — a significant but narrowly targeted incentive.

Land Tax: The Ongoing Annual Obligation

Land tax catches many investors off guard because it applies not to the property's market value but to the unimproved land value — assessed annually by the Queensland Valuer-General — and it aggregates across your entire Queensland portfolio.

The threshold for individuals is $600,000 of total taxable land value. Below that, no land tax is payable. Above it, the rates are:

$600,000–$999,999: $500 plus 1 cent per $1 over $600,000
$1,000,000–$2,999,999: $4,500 plus 1.65 cents per $1 over $1,000,000
$3,000,000–$4,999,999: $37,500 plus 1.25 cents per $1 over $3,000,000
$5,000,000 and over: $62,500 plus 1.75 cents per $1 over $5,000,000

Companies and trusts face a lower threshold of $350,000 and generally higher rates. This is one reason many sophisticated investors hold property in individual names rather than discretionary trusts — the land tax treatment is often more favourable.

The aggregation rule is critical. If you own a house in Annerley with a land value of $480,000 and a unit in Woolloongabba with a land value of $220,000, your combined taxable land value is $700,000 — above the threshold. You'd pay $500 plus 1% of the $100,000 excess: $1,500 per year. Neither property alone would trigger land tax, but together they do.

Land values in inner Brisbane have risen sharply since 2020. Properties that sat comfortably under the threshold five years ago are now pushing past it. Investors who haven't reviewed their land tax position recently may be in for a surprise.

Your principal place of residence is exempt from land tax, provided you meet the residency requirements. This exemption disappears the moment you rent the property out, even partially.

Capital Gains Tax: The Federal Layer

Capital gains tax (CGT) is a federal tax administered through your income tax return. It applies when you sell a property that isn't your primary residence, and the gain is added to your assessable income in the year of sale.

The basic calculation: sale price minus cost base equals capital gain. The cost base includes the original purchase price, stamp duty paid, legal fees, and capital improvements — but not ongoing maintenance costs.

The 50% discount is the most significant CGT concession available to individual investors. If you've held the property for more than 12 months, only 50% of the capital gain is included in your taxable income. For a property held in a trust, the same 50% discount applies if distributed to individual beneficiaries. Companies receive no discount.

A concrete example: a house in Coorparoo purchased in 2018 for $750,000 and sold in 2026 for $1,250,000 generates a gross capital gain of $500,000. After deducting eligible costs (say $30,000 in stamp duty, legal fees, and capital improvements), the net gain is $470,000. Apply the 50% discount and $235,000 is added to your taxable income in the year of sale. At a marginal rate of 47%, that's approximately $110,450 in additional tax — a number that shapes how and when investors choose to sell.

Timing matters. Selling in a year when your other income is lower — perhaps you've taken parental leave, retired, or had a business loss — reduces the effective rate at which the gain is taxed. This is a legitimate and widely used strategy.

The main residence exemption fully exempts your primary home from CGT. The exemption is proportional if you've ever rented the property out. If you lived in a home for four years and rented it for two years before selling, two-sixths of the gain is assessable (less the 50% discount if held over 12 months). The six-year rule also allows you to treat a property as your main residence for up to six years after you move out, provided you don't claim another property as your main residence simultaneously — useful for investors who've moved but haven't yet decided to sell.

Negative Gearing: How the Deduction Actually Works

Negative gearing is not a strategy in itself — it's a tax outcome. A property is negatively geared when its rental income is less than its deductible expenses, producing a net rental loss. That loss is offset against your other income, reducing your overall tax bill.

Deductible expenses for an investment property include:

Loan interest (by far the largest deduction for most investors)
Council rates and water charges
Property management fees (typically 7–10% of rent in Brisbane)
Insurance premiums
Repairs and maintenance (not capital improvements)
Advertising costs for tenants
Accounting fees related to the property
Depreciation on plant and equipment and the building itself

A unit in Fortitude Valley purchased for $550,000 with a $440,000 loan at 6.2% interest generates annual interest costs of approximately $27,280. If it rents for $650 per week ($33,800 per year) and other expenses total $8,000, the net rental position is a $1,480 profit before depreciation. Add $6,000 in depreciation deductions (realistic for a newer apartment) and the property moves to a $4,520 loss — which at a 37% marginal rate saves approximately $1,672 in tax annually.

The numbers show why negative gearing is more valuable to high-income earners. At a 47% marginal rate, the same $4,520 loss saves $2,124. At 19%, it saves only $859. The tax benefit doesn't change the underlying economics of the investment, but it does affect the after-tax cash flow position.

Capital improvements are not immediately deductible. Replacing a kitchen or adding a deck is a capital expense, added to the cost base and reducing CGT on eventual sale — not deducted in the year of expenditure. This distinction trips up many investors.

Depreciation: The Non-Cash Deduction Most Investors Underuse

Depreciation allows investors to claim a deduction for the wear and tear of a property's structure and fittings without spending any money in that tax year. It's a legitimate non-cash deduction that improves after-tax cash flow.

There are two components:

Division 43 — Building allowance: Applies to the construction cost of the building itself (not the land). Properties built after 16 September 1987 can claim 2.5% of the original construction cost per year for 40 years. On a house with a construction cost of $320,000, that's $8,000 per year in deductions — regardless of what you paid for the property.

Division 40 — Plant and equipment: Covers depreciable assets like appliances, carpets, blinds, hot water systems, and air conditioning units. Each item depreciates at its own rate under either the prime cost or diminishing value method.

The 2017 rule change significantly restricted depreciation for second-hand properties. Investors who purchase an established property (not new) can no longer claim Division 40 depreciation on assets that were already in the property at the time of purchase — only on new assets they install themselves. Division 43 building allowance remains claimable on established properties, provided the building was constructed after 1987.

A quantity surveyor's depreciation schedule costs $500–$800 and typically identifies thousands of dollars in annual deductions. For a new property or one with significant recent construction, the schedule often pays for itself many times over in the first year. The ATO requires a formal schedule from a qualified quantity surveyor — self-estimated depreciation is not accepted.

The Land Tax Trap for Interstate Investors

Queensland's land tax applies only to Queensland-held property. But investors who hold property across multiple states face a compounding problem: each state has its own land tax regime, its own thresholds, and its own aggregation rules. An investor with properties in Brisbane, Sydney, and Melbourne is paying land tax in three separate jurisdictions, each calculating independently.

This is increasingly relevant as Brisbane's price growth has attracted interstate investors who already hold property elsewhere. The combined land tax burden across states can be substantial and is often underestimated at the point of purchase.

Common Mistakes That Cost Brisbane Investors Money

Claiming repairs that are actually capital improvements. The ATO distinguishes between restoring something to its original condition (deductible repair) and improving or replacing it (capital expense). Replacing a broken tap washer is a repair. Replacing an entire bathroom is capital. The line isn't always obvious, but getting it wrong in either direction creates problems.

Missing the 12-month CGT discount threshold. Selling 11 months after purchase rather than 13 months doubles your CGT liability. This sounds obvious, but in a rising market where buyers are tempted to flip quickly, it's a costly error.

Not updating land tax registrations after portfolio changes. Queensland requires investors to self-assess and register for land tax when their taxable land value exceeds the threshold. Many investors don't realise they've crossed the threshold after a valuation increase.

Treating the FHOG as a deposit substitute. The $30,000 grant is paid after settlement, not before. It cannot be used as part of the purchase deposit. First home buyers who factor it into their upfront funds calculation can find themselves short at settlement.

Ignoring the impact of trust structures on land tax thresholds. A property held in a discretionary trust has a $350,000 threshold rather than $600,000. For a single investment property with a land value of $500,000, holding it in a trust triggers land tax; holding it individually does not.

Putting the Numbers Together

Tax is not the primary reason to buy or avoid a property. But it materially affects the real cost of entry, the ongoing cash flow, and the net proceeds on sale. A Brisbane investor who understands transfer duty concessions, land tax aggregation, CGT timing, and depreciation schedules is making decisions with a significantly clearer picture than one who doesn't.

The figures in this article reflect current Queensland legislation and ATO rules as of October 2026. Tax law changes, and individual circumstances vary considerably — professional advice from a tax accountant or financial adviser with property expertise is essential before making investment decisions.

If you're researching a specific Brisbane property, PropertyLens provides planning overlays, suburb price histories, and detailed price prediction reports at app.propertylens.au — useful context when you're working through the numbers on a potential purchase.