Home Prices Rising at Fastest Pace in a Year — What It Means for Borrowers According to recent data, Australian home prices increased by around 0.8 % in September 2025 , representing the fastest monthly gain in over a year. This uptick is being driven by a combination of lower interest rates, limited listings and rising buyer demand. What the numbers are showing National median home value reached approximately A$857,280 in September 2025. In some cities, like Brisbane and Pe