Australia’s climate is changing, energy costs keep rising, and building codes continue to tighten. For modern Perth homes, good drafting means far more than neat floor plans - it’s about shaping homes that temper heat, catch the breeze, resist ember attack, and stay comfortable year-round without chewing through power. The goal is simple: comfort, durability and low bills over decades, not just compliance on day one. Here’s more about sustainable residential design . Start wi