Key takeaways
Perth home values rose 1.5% in May — maintaining the city's status as the nation's strongest capital market — marking a clear deceleration from the 3.1% monthly peak recorded in November last year, confirming that the country's most powerful growth run is entering a more subdued phase.
The tier split in Perth continues to dictate local dynamics, with lower quartile values increasing by 1.8% in May compared to a softer 1.2% rise for the upper quartile, as borrowing limits and affordability pressures funnel both local and interstate buyers into the most accessible segments of the market.
While Perth retains unique structural support from an acute inventory shortage — with advertised listings sitting 29% below the five-year seasonal average — the combination of high interest rates, weak consumer sentiment, and proposed federal budget modifications to negative gearing poses a distinct threat to investor activity, which has heavily bolstered the market at 40% of total mortgage demand.
The Perth property sector continues to outpace the rest of the country, with Cotality’s latest figures capturing a significant 1.5% jump in dwelling values throughout May.
This monthly shift added roughly $15,100 to the local median house value.
While the eastern seaboard grapples with compounding economic pressures and falling values, the WA capital maintains its remarkable upward trajectory, cementing its status as the nation's top-performing capital city market.
Assessing the local climate highlights an incredible growth trend that has driven five-year capital gains to a staggering 91.4%.
This sustained surge has completely decoupled Western Australia from its eastern counterparts, building a solid financial buffer for local homeowners.
Even though broader macroeconomic headwinds have more than halved the monthly growth rate from its peak of 3.1% in November last year, intense buyer competition ensures local transaction conditions remain exceptionally tight.
Perth Market Performance
Although price growth is evident across the entire market, a clear divergence between tiers persists into mid-2026.
Entry-level housing continues to experience the most rapid capital appreciation, though premium properties are still securing gains that easily outperform national benchmarks.
| Market Segment | Monthly Change (May) | 5-Year Growth Rate | Market Status & Dynamics |
|---|---|---|---|
| Lower Quartile Values | +1.8% | Highly Accelerated | Dominating local activity; intense buyer rivalry |
| Upper Quartile Values | +1.2% | Robust Foundation | Significantly outpacing premium sectors interstate |
| Headline Dwelling Index | +1.5% | +91.4% | Firmly established as the country's strongest capital city market |
| Median Gain | +$15,100 | Continuous Rise | Reflects ongoing capital inflow into local properties |
Source: Cotality, June 2026
Affordability and Serviceability Constraints
The primary economic hurdles cooling the wider Australian property sector—namely high interest rates, strict lending criteria, and cost-of-living strains—are less restrictive in Western Australia due to its relatively accessible price point.
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However, macro headwinds, subdued consumer confidence, and potential tax modifications from the federal budget have introduced a sense of caution among buyers.
This slight shift in sentiment has channelled most active demand beneath the local median price, where serviceability remains viable.
Lower quartile values rose by 1.8% in May, while upper quartile homes saw a more modest 1.2% increase.
First-home buyers, interstate migrants, and private investors are intentionally targeting segments where initial outlays are lower and bank assessments align with local wages, even as investor demand shows cyclical signs of slowing.
Supply Dynamics and Future Outlook
The main driver behind Perth’s standout performance remains the severe shortage of available housing stock.
Note: While advertised listings are tracking upward as the broader market cools, overall available stock remains critically low at roughly 29% below the five-year seasonal average for this time of year.
This persistent shortage leaves buyers with minimal negotiating power, buffering the market against the downturns currently seen in Sydney and Melbourne.
| Metric / Market Sector | Current Status & Trends |
|---|---|
| Advertised Stock Levels | Listings are expanding but remain critically low at 29% below the 5-year average |
| Auction Clearance Rates | National metrics softening, hovering near the 50% mark |
| National Vacancy Rate | Extremely tight at 1.5%, matching previous migration-driven record lows |
| Rental Growth | Rents lifted 0.6% in May; up 5.9% annually, pushing gross yields to 3.45% |
Source: Cotality, June 2026
Looking ahead to the second half of 2026, the Perth market is expected to experience a gentle moderation in growth rather than any major correction.
A strong state labour market keeps employment secure and guards against distressed selling.
Paired with a residential building pipeline that cannot keep pace with population growth, this structural supply deficit should provide a solid floor for local property values, leading to a measured deceleration rather than a sharp crash.
