Australia's property market delivered another month of solid growth in March, but the headline figure tells only half the story.

While Perth has smashed through the million-dollar median barrier and Brisbane and Adelaide continue to set new records, Sydney and Melbourne have hit the brakes as interest rate pressure and stretched affordability weigh on buyer demand.

With conditions now moving in noticeably different directions around the country, understanding what's happening in local markets matters more than ever.

Australian property prices: March 2026

The national median home value rose by +0.7 per cent over March to reach $933,137, according to Cotality's latest report, taking annual gains to +9.9 per cent.

Sydney and Melbourne continued to soften, dipping -0.1 per cent and -0.2 per cent respectively, extending a plateau that has been evident throughout 2026 so far.

The mid-sized capitals told a very different story. Perth surged another +2.5 per cent to cross the million-dollar median threshold for the first time, with Brisbane also climbing +1.8 per cent and Adelaide gaining +1.2 per cent.

Hobart and Darwin both posted solid gains of +0.8 per cent and +1.6 per cent respectively, while Canberra edged up +0.4 per cent.

Regional markets continued to outpace their capital city counterparts, rising +1.1 per cent over the month and +3.3 per cent over the quarter, compared with +0.6 per cent and +1.8 per cent across the combined capitals. Regional WA was the standout, with values up +2.2 per cent in March and +6.2 per cent over the quarter.

Cotality's research director, Tim Lawless, pointed to the growing divide between the two ends of the market, noting that the softening in Sydney and Melbourne coincides with tangible shifts in selling conditions.

"The softer trend in values coincides with falling auction clearance rates and a pickup in advertised supply, providing buyers with more choice and less urgency at the negotiation table," he said.

Three key takeaways from the current market

Cotality's March data reflects a market at a turning point, with some clear trends hardening and new ones beginning to emerge. Here are the three headline themes worth tracking.

Rate pressure and affordability are cooling demand in some markets

Two consecutive interest rate hikes have taken a real bite out of borrowing capacity, and in some markets, that's now showing up in the data.

Factoring in the standard three percentage point serviceability buffer, most borrowers need to demonstrate they can service a loan at a mortgage rate of around 9 per cent — a bar that is pricing a growing number of buyers out of the more expensive end of the market.

The effect is most pronounced in Sydney and Melbourne, where affordability was already stretched well beyond other capital cities. Rising advertised stock levels and easing auction clearance rates in both cities point to buyers who are in less of a hurry than they were a year ago.

Elsewhere around Australia, the same rate environment doesn't appear to be doing nearly as much damage. The mid-sized capitals are all still recording strong monthly gains, suggesting that where prices remain relatively more accessible, buyer demand is holding firm.

Cotality's report noted that the impact of affordability and serviceability constraints is "most visible across the higher price points of the market," which goes some way to explaining why the country's two most expensive cities are feeling the pinch most acutely.

Where supply remains tight, prices keep climbing

While demand-side pressures are weighing on some markets, the single biggest factor keeping prices elevated across much of the country is a persistent shortage of homes for sale.

In the markets where stock levels remain critically low, prices have continued to climb regardless of the broader rate environment. 

Perth is the most striking example. Advertised stock is sitting around 40 per cent below the five-year average, a scarcity that has helped push the city's median dwelling value above the million-dollar mark for the first time.

Brisbane and Adelaide are in a similar position, with listing levels well below long-run averages in both cities providing a firm floor under prices, even as buyer budgets are being squeezed.

"In dollar terms, the 7.3 per cent rise in Perth home values over the quarter has added approximately $69,000 to the median dwelling value," Mr Lawless said. 

"Clearly this pace of growth is unsustainable, but continues to be supported by low supply, with advertised stock levels tracking about 40 per cent below the five-year average for this time of the year."

Regional markets are telling the same story. Combined regional values rose +1.1 per cent over the month and +3.3 per cent over the quarter, outpacing the combined capitals on both timeframes, with Regional WA leading the charge.

Rents are rising again, pushing more tenants toward buying

After showing signs of easing through late 2025, rental growth has picked up pace again. For tenants, the pressure is becoming hard to ignore.

The national rental index rose 0.7 per cent in March, taking the quarterly change to 2.1 per cent, the largest three-month increase since May 2024. On an annual basis, rents are up 5.7 per cent, adding around $37 per week to the median rental rate — and far more in some markets.

Vacancy rates remain stubbornly tight across every capital city, with Adelaide the most constrained at just 0.9 per cent and Perth close behind at 1.1 per cent. The national vacancy rate of 1.6 per cent sits well below the decade average of 2.5 per cent.

For many tenants, the sums are starting to add up in favour of buying. With rents climbing and showing little sign of meaningful relief, getting onto the property ladder is looking like an increasingly attractive option.

That dynamic is helping to sustain demand at the more affordable end of the market, where first home buyers, investors and renters-turned-buyers are all competing for the same pool of properties.

What's next for Australian property?

The biggest question mark hanging over the market is still the path forward for interest rates. 

Inflation remains sticky, and with the Middle East conflict continuing to push energy and fuel costs higher, the path back to the RBA's target band is looking less certain than it did at the start of the year.

Westpac's latest rate outlook suggests further hikes are likely before rates peak, which would put additional pressure on borrowing capacity and household budgets already feeling the squeeze.

What we do know is that most markets have proven more resilient to rate pressure than many expected. Perth accelerated through March despite the rate environment, and supply shortages remain the dominant force in most markets: where stock stays scarce, prices have continued to climb.

Cotality expects outcomes to remain uneven through 2026, with more affordable segments likely to hold up better as demand concentrates where serviceability still works. 

For sellers, the fundamentals that have driven the market this far — tight supply and resilient demand — haven't disappeared. But how the rate story unfolds over the coming months will go a long way to determining how the rest of 2026 plays out.