After several subdued years, 2025 marked a turning point for demand in Hong Kong’s most prestigious housing enclaves, as mainland buyers streamed back into scarce ultra-luxury homes once prices stabilised and transaction momentum rolled into the new year. That shift was most visible in The Peak and Southern district – two low-density, ultra-wealthy neighbourhoods on opposite ends of Hong Kong Island. Mainland purchasers bought about HK$16 billion (US$2.05 billion) worth of homes in the areas in...