This publication provides an overview of TU Delft’s and Berlage’s most significant research achievements in the field of architecture and the built environment, produced over the years 2003–2009. The publication is produced in preparation for the Dutch 2010 research assessment exercise Architecture and the Built Environment. However, Architecture and the Built Environment – Research in Context is not just published to allow our achievements to be assessed. More importantly the book is intended to communicate those achievements. It provides a point of reference for research performance and excellence in architecture and the built environment. It can be read as a structured effort to establish a benchmark in our field.Architectur