Australia’s rental vacancy rate climbed to 1.5% in July, matching the rate last seen in February 2022. Both capital cities and regional areas recorded identical 0.2 percentage point increases over the month, giving tenants slightly more options after years of ultra-tight conditions.
The rise follows twelve months of strong investor lending activity, which pushed new loans to property investors to record highs through June. That surge delivered more rental stock to the market, but the pipeline looks set to narrow: May budget changes to negative gearing concessions are already reshaping lender serviceability rules, and the flow of new investor finance is expected to slow sharply.
The numbers that matter
Key numbers
- National rental vacancy: 1.5%, up 0.2pp in July
- Balanced market range: 2.5–3.5% (market still 1.0–2.0pp below equilibrium)
- Hobart and Darwin vacancy: 0.9% (tightest in the country)
- Canberra vacancy: 1.9% (loosest capital)
- Annual rent growth: 5.9%, adding roughly $40/week to median rent
- Capital city vacancy vs five years ago: down 1.1pp; regional up 0.4pp
The national figure masks sharp divergence. Hobart and Darwin sit at 0.9%, Brisbane at 1.0%, Perth at 1.1%. Canberra leads at 1.9%, followed by Melbourne at 1.8% and Sydney at 1.7%. Even at the top end, every capital remains below the 2.5% threshold economists consider the starting point for a balanced rental market.
Regional areas show a different pattern: vacancy is up 0.4 percentage points compared with July 2021, reflecting the partial reversal of pandemic-era migration to the regions. Capital cities, by contrast, are still 1.1 percentage points tighter than five years ago.
Why investors drove the uptick
Investor lending hit its highest level since the Australian Bureau of Statistics began tracking the series in 2019, with the twelve months to June recording the strongest pace of new loans to property investors on record. That activity translated directly into more rental supply: listings rose in every capital city and regional area over the three months to July.
The investor wave wasn’t driven by yield improvement or rent growth acceleration, it was a response to still-low vacancy and strong rental demand, combined with serviceability settings that remained favourable for investors through early 2026. Negative gearing deductions and capital gains tax concessions kept the after-tax return on rental property competitive, even as gross yields stayed compressed.
That dynamic has now shifted. The May budget reduced tax concessions for investors, limiting negative gearing benefits to newly built properties or established properties contracted before mid-May. Several major lenders, including CBA and ANZ, updated their serviceability calculators within weeks, tightening the amount they’re willing to lend to investors buying established stock.
The relief window is closing
Investor finance approvals are a leading indicator for rental supply, typically with a three-to-six-month lag between loan settlement and a property reaching the rental market. The record lending volumes through June will continue to feed through into spring listings, but the pipeline beyond that is narrowing fast.
Lenders have already repriced investor risk. Borrowing capacity for established properties has fallen, and anecdotal reports from brokers suggest investor enquiry has dropped noticeably since the budget. The policy change doesn’t ban investment in established housing, but it removes a key financial incentive and makes the numbers harder to stack for buyers who were relying on tax offsets to meet serviceability.
That leaves two scenarios. In the base case, vacancy continues to edge up through spring as the last of the pre-budget investor stock settles, then plateaus or reverses through summer as the policy effect bites. Rent growth slows but doesn’t turn negative, and vacancy remains below 2.0% nationally. In the downside case, investor activity stalls harder than expected, vacancy peaks in spring and starts falling again by early 2027, and rent growth re-accelerates as the supply tailwind disappears.
Trade-offs in the policy shift
The budget change was designed to redirect investor capital toward new housing supply, which Australia urgently needs. Established housing stock doesn’t add dwellings; newly built properties do. The policy logic is sound.
The timing risk is equally clear. Australia’s rental market was already running well below balance, and the investor surge that drove July’s improvement was a market response to scarcity, not a structural fix. Cutting off that response before purpose-built rental supply or social housing can scale up leaves tenants exposed to another supply crunch.
New builds take longer to deliver than established property purchases, and construction activity remains constrained by labour shortages, material costs, and planning bottlenecks. If investor appetite for new stock doesn’t offset the drop in established property buying, and early signs suggest it won’t, given the higher entry cost and longer settlement times, the net effect will be less rental supply, not more.
What happens next
Vacancy is likely to drift higher through September as the last wave of investor settlements clears, then flatten or reverse through summer. Rent growth of 5.9% annually is still adding $40 a week to the median rent, and affordability hasn’t improved in line with vacancy.
Watch investor lending data through August and September. If approvals stay elevated, the supply tailwind extends. If they drop sharply, vacancy gains will be short-lived. Also track new dwelling approvals and purpose-built rental project announcements, those will determine whether the policy shift delivers the supply offset it’s banking on.
For renters, the July improvement is real but fragile. More choice today doesn’t guarantee more choice in six months. For landlords, the serviceability squeeze is immediate: if you’re considering an established property purchase, run the numbers with and without full negative gearing benefits, and assume the tighter settings are permanent.
If you’re tracking rental conditions or investment settings month to month, subscribe to the newsletter for the signal as it shifts. And if affordability pressures are shaping your deposit timeline or borrowing strategy, see how first home buyer deposit gaps and super raids are playing out across the country.
General info, not financial advice.
