Australia's central bank lifts borrowing costs to highest level in over a decade

If inflation moderates sufficiently to allow the RBA to pause or signal an end to the hiking cycle, Australian financial assets would likely stabilize, potentially supporting AUD strength and reducing volatility in mortgage-sensitive sectors like residential real estate and consumer discretionary.

Continued uncertainty about the terminal rate level would plausibly keep Australian bond yields elevated and volatile, with modest ongoing pressure on property valuations and household consumption as borrowing costs remain restrictive but without a clear endpoint.

Should inflation prove sticky and the RBA execute multiple additional hikes beyond current expectations, this would likely intensify stress on mortgage holders and property markets while potentially triggering broader financial stability concerns, though it would also reinforce AUD safe-haven demand.