In the light of the current housing and environmental crisis and increasing social inequalities, there is a growing sense of urgency for architecture as a discipline to engage with the transformation in housing evident in the postwar period. Rather than conceiving this task as a technical matter, this book proposes to reassess the conditions and legacy of this large and ubiquitous housing stock. By foregrounding the mismatch between constructed cultural, social and ideological narratives and the everyday realities of residents, the contributors rediscover the value of often-overlooked modern open spaces and reconsider the technological advances that paved the way for this large-scale construction.