According to
realestate.com.au, investor borrowing has plunged by as much as 44 per cent in some markets, exposing growing trouble for the nation's housing ambitions. The figures expose a widening gap between what tax policy is designed to encourage and what investors are actually doing with their money.
Investor Lending Figures Tell a Different Story Than Tax Policy Intended
The 44 per cent fall in investor borrowing in some markets, reported by realestate.com.au, comes despite negative gearing and CGT discount treatment remaining unchanged. Investors can still offset rental losses against other taxable income, and they can still halve their taxable gain on sale after a year of ownership.
This matters because negative gearing and the CGT discount were never designed purely as investment stimulants — they are structural features of how Australia taxes investment property, interacting with rental losses, depreciation claims and eventual sale proceeds. When borrowing falls despite these settings staying constant, it signals that other variables — serviceability tests, interest rates, construction costs and perceived capital growth risk — are doing more to shape investor decisions than the tax code itself. The gap between available concessions and actual uptake is a signal regulators and industry bodies watch closely because it speaks directly to whether tax incentives are achieving their intended purpose of supporting new housing supply.
For additional market context, see WealthWatchPro retirement and tax planning.
For investors weighing a purchase, the practical lesson is that tax concessions should be treated as a secondary consideration, not the primary reason to buy. An investor property that only makes sense because of a negative gearing deduction or a future CGT discount is a property that may struggle to perform on fundamentals such as rental yield and capital growth, particularly as prevailing interest rates continue to influence how lenders assess investor loan serviceability.
Why Tax Concessions Alone Are No Longer Enough
The disconnect between stable tax policy and falling investor activity points to a structural shift in how investors assess new housing purchases. Negative gearing offsets losses against income, but it does not offset the upfront cash flow burden of servicing a loan at current interest rates, nor does it compensate for the higher purchase prices that new-build stock commands relative to established housing in many markets. The CGT discount rewards investors for holding an asset, but only if that asset appreciates — and uncertainty about future growth rates appears to be weighing more heavily on investor decisions than the prospect of a future tax saving.
A 44 per cent fall in investor borrowing alongside unchanged negative gearing and CGT settings suggests tax concessions are a secondary factor behind investor decisions, not the primary driver of demand for new housing stock.
This reframes a debate that has often assumed tax concessions are the single lever controlling investor appetite. If investors are stepping back even while the concessions remain generous, then policy conversations about negative gearing reform may be less consequential for actual market behaviour than commonly assumed — because investors are already responding more to financing costs and construction economics than to the tax treatment of losses or gains. Borrowing patterns described in the figures particularly highlight a retreat from new homes, which carry construction cost premiums that established dwellings do not.
Investors and advisers should treat this as a signal to re-examine deal fundamentals independently of tax treatment. A property that relies on negative gearing to appear viable, without sound rental yield or growth prospects, carries risk regardless of what the ATO allows an investor to deduct. Readers tracking how financing costs intersect with these decisions can follow broader rate and lending trends via REAStats, which tracks property finance data relevant to investor decision-making.
Background: How Negative Gearing and CGT Concessions Actually Work
Negative gearing allows an investor to deduct a rental property loss — where expenses including interest, depreciation and maintenance exceed rental income — against other taxable income, reducing an investor's overall tax bill in the year the loss is incurred. The CGT discount then applies when the property is eventually sold, halving the taxable capital gain for assets held longer than 12 months, provided the investor is an individual rather than a company. Both mechanisms have existed in broadly their current form for decades and were not altered in the period covered by the latest borrowing figures.
For a full breakdown of how these mechanisms interact with deductions, thresholds and investor obligations, see our Australian Property Tax Guide. Investors using superannuation structures to access property should also review the rules around SMSF Property Investment, which operates under a separate and more restrictive borrowing framework than standard investor lending outside super.
What This Means for Property Investors Right Now
The practical takeaway for current and prospective investors is that tax concessions should not be the deciding factor in a purchase decision. An investment property needs to stand on its own merits — rental yield, likely capital growth, vacancy risk and the holding costs an investor can genuinely sustain through an interest rate cycle like the current 4.35 per cent cash rate environment. Negative gearing can soften the after-tax cost of a loss-making property, but it cannot convert a poorly performing asset into a sound long-term investment.
Investors should also factor in depreciation schedules properly, since these remain one of the more reliable deductions available regardless of broader market sentiment; our guide on Property Depreciation Schedules explains how investors can maximise legitimate claims on both new and established dwellings. For those eyeing new-build stock specifically, it is worth weighing construction cost premiums against the depreciation benefits new properties typically offer compared with established homes.
Finally, the figures are a reminder that policy stability does not guarantee market stability. Investors, lenders and policymakers alike should watch upcoming lending data closely to see whether the retreat from new housing stock continues, stabilises or reverses — because the answer will shape not just investor portfolios but Australia's broader new housing supply pipeline at a time when supply remains a persistent national concern.
This article was produced with AI assistance and reviewed for accuracy. Content is for informational purposes only and does not constitute financial or property investment advice.
