Published 22 October 2026. Australian capital-city house prices have recorded their steepest quarterly fall on Domain’s records. The combined capital-city median for detached houses fell 4.7%, or $59,870, in the September 2026 quarter to $1,226,566. Prices fell in all eight capitals for the first time in 15 years. The question confronting home buyers is whether falling prices provide a genuine opportunity—or whether higher mortgage costs and the risk of further declines favour waiting.
The figures come from the Domain September 2026 House Price Report, released on Thursday 22 October. They measure quarterly changes in reported capital-city median house prices, not the change in value of every Australian home or a guaranteed discount on any particular property.
What happened to Australian house prices?
- Combined capital-city houses: down 4.7% or $59,870 over the quarter, to a median of $1,226,566.
- Combined capital-city units: down 3.5% or $25,129, to $702,858, the steepest quarterly decline in 7½ years.
- Every capital: recorded a quarterly house-price decline, an exceptionally broad result.
- Second consecutive quarter: both detached houses and units declined.
Domain attributes the weakness to higher interest rates, persistent cost-of-living pressures, reduced borrowing capacity, less investor activity and diminished buyer confidence. Some homes are taking longer to sell, and sellers are more willing to negotiate, although conditions differ across suburbs and price brackets.
House prices by capital city: September quarter 2026
The following figures are Domain’s reported median house prices and quarterly movements. They are not individual-property valuations.
| Capital city | Quarterly change | Median house price | Dollar change |
|---|---|---|---|
| Perth | −7.4% | $1,115,227 | −$88,664 |
| Brisbane | −5.4% | $1,152,122 | −$66,001 |
| Sydney | −4.7% | $1,661,167 | −$82,420 |
| Melbourne | −3.3% | $1,014,335 | −$34,192 |
| Adelaide | −3.0% | $1,095,429 | −$33,967 |
| Hobart | −3.0% | $790,155 | −$24,674 |
| Canberra | −2.6% | $1,025,084 | −$27,768 |
| Darwin | −2.6% | $752,478 | −$20,066 |
Source: Domain September Quarter 2026 House Price Report, released 22 October 2026. All amounts AUD. The combined-capital figure is a separately calculated aggregate, not the simple average of the city percentage changes.
Why Perth, Brisbane, Sydney and Melbourne matter
Perth: the biggest quarterly price reversal
Perth’s median house price dropped 7.4% to about $1.115 million, its largest recorded quarterly fall. Its unit median also fell a record 6.5%. Despite that correction, Domain reports Perth’s house median remained 6.8% higher than a year earlier, demonstrating why the quarterly fall and longer-term performance should not be confused.
Brisbane: a long run of growth ends
Brisbane’s median house price fell 5.4% to around $1.152 million, ending 14 consecutive quarters of growth. The decline does not mean every suburb or dwelling type is falling at the same rate.
Sydney: about $82,000 off the quarterly median
Sydney’s median house price was $1,661,167, a 4.7% fall over three months. Domain says the median has now fallen for three consecutive quarters and was 7.9% below its December 2025 peak. Buyers may have a stronger position in some negotiations, but overall affordability remains a serious constraint.
Melbourne: edging towards the $1 million mark
Melbourne’s median house price fell 3.3% to $1,014,335. It was the city’s third successive quarterly decline. Melbourne remains just above the $1 million median threshold, but whether that level holds will depend on transactions in later quarters.
What about apartments and units?
Units were not immune. Across the combined capitals the unit median fell 3.5% to $702,858. Unit prices fell in every capital except Darwin, where Domain recorded a 2.2% increase. The divergence matters: readers should compare the relevant dwelling type and suburb rather than apply the capital-city detached-house figure to an apartment.
Should Australians buy a house now or wait?
There is no reliable universal answer. A falling reported median can create negotiation opportunities, but it does not guarantee that an individual listing is good value. Consider the following questions before deciding.
Reasons some buyers may consider acting
- Greater negotiating leverage: longer listing periods, revised asking prices and fewer competing bidders may help well-prepared buyers.
- Personal needs: long-term owner-occupiers who have appropriate finance and find a suitable property may prioritise a home that meets their needs over trying to identify the exact market bottom.
- Property-specific value: inspect comparable recently sold homes in the same suburb, condition and type—not simply a national headline.
Reasons to be cautious
- Borrowing costs: mortgage repayments and lender serviceability tests may remain challenging despite lower purchase prices.
- Further price falls: the September quarter is a historical observation, not a forecast or guarantee that prices have bottomed.
- Other ownership costs: stamp duty, conveyancing, building and pest checks, insurance, strata fees where applicable, maintenance and moving expenses may change the financial calculation.
- Job and cash-flow security: an emergency buffer and the ability to handle adverse interest-rate or income changes matter more than a headline percentage decline.
A practical five-point checklist for first-home buyers
- Get a realistic borrowing assessment and test repayments against a less favourable interest-rate scenario, not just the lender’s maximum approval.
- Compare like-for-like completed sales in the suburb or neighbourhood you are interested in, with adjustments for land, size, condition and location.
- Review how long properties have been listed, whether asking prices have been revised, and the vendor’s terms—not merely headline medians.
- Obtain independent building, pest, legal and strata advice as appropriate before making a binding commitment.
- Set a walk-away price and protect your cash reserves so fear of missing out does not override affordability.
What does the downturn mean for sellers?
Vendors face a market in which buyers may take longer to decide and negotiate more aggressively. A suburb-specific appraisal backed by recent settled comparable sales is more informative than a capital-city average. If selling and buying in the same market, both sides of the transaction may be affected; the net impact depends on the specific homes, loan balances and transaction costs. Avoid assuming the headline fall is the exact loss on an individual property.
What caused the record fall?
Domain identifies higher interest rates, household budget pressure, lower borrowing capacity, changes to housing investment tax policy and weaker confidence as important influences. Independently, ABC News reported that experts see reduced demand, rate rises and weaker auction activity as part of the broader story. These factors may interact; this quarter’s result should not be attributed entirely to one government policy or announcement.
What the Domain figures do—and do not—tell us
Domain calculates capital-city medians using a stratified median method. Its September-quarter house-price report is a sales-market measure for the three months ending September 2026. It is not the same as an individual bank valuation, a month-by-month index for all dwellings, or a prediction of future prices. Different research providers use different samples and methodologies; headline results are not always directly comparable. Falling medians may reflect actual market movements, changes in the composition of transactions or both, depending on the measure.
Featured image: Illustrative photograph of display homes at Berwick Waters, Victoria, by Troy Mortier / Unsplash. The pictured homes are not properties used to calculate the reported price movements.
Official figures and further reading
- Domain: September quarter 2026 house prices official media release (22 October)
- Domain: interactive September 2026 House Price Report and city breakdowns
- ABC News: analysis of the September quarter downturn
- NEXTNEWS: buying a home in a falling Australian property market—practical checklist
Disclaimer: This NEXTNEWS report is general news and information, not personal financial, credit, investment, property or legal advice. Obtain independent advice from a suitably qualified adviser, mortgage broker, conveyancer or solicitor for your circumstances. Figures are as reported by Domain on 22 October 2026 and may be revised. Illustrative imagery does not depict a specifically reported sale.
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