As an Australian house owner, I consider the local perception that house prices have recently been increasing[0] to be largely based on domestic misconception. Rationale: If you take in to account USD/AUD currency shift[1] over the recent period, house prices are functionally flat or thereabouts. This view also accords better with cost of living shifts. Given this 'boots on the ground' view, I find it strange and remarkable that the Economist, which usually has fairly well reasoned journalism (and excellent editing), selects Australia as a stand-out market casually based upon some inspecific Goldies' analysis.
[0] https://www.abs.gov.au/statistics/economy/price-indexes-and-... [1] https://www.macrotrends.net/2551/australian-us-dollar-exchan...