Australia is experiencing record-breaking heatwaves, highlighting the challenge of finding heat-resistant homes.

Many homes lack effective cooling features, and reliable information on thermal performance is scarce. To avoid overheating, prospective buyers and renters should inquire about insulation, double-glazed windows, house size, and energy assessments.

During inspections, they should assess the colour of external walls, internal surfaces, window placements, shading options, ceiling fans, air-conditioning systems, garden design, and the position of the afternoon sun.

Australia’s housing standards lag behind international benchmarks, with renters and low-income households most affected. Improved regulations are needed for better thermal comfort.