Australia's property landscape is experiencing a transformative shift, driven by an influential demographic: Dual-Income, No Kids (DINK) households. As we enter 2026, understanding how DINK property investment Australia is reshaping inner-city markets has become essential for investors, developers, and industry professionals. The Rise of the Dual-Income, No Kids (DINK) Demographic DINK couples now represent approximately 22% of Australian households, marking a significant dem