For most of 31 years, Sarah and Frank Drummond were content with their Maitland house – a ’50s, flat-roof “Florida-box-with-a-carport.” But at times, they yearned for a hous… ...

Architecture firm Estúdio 41 has designed this small, white house in Brazil to be highly sustainable, including photovoltaic panels, a green roof and a rainwater collection system. Hauer House is ...