NSCR-Schoolproject is the umbrella for a research program with four partial studies, aimed at enhancing insights into the development of delinquency and other problem behavior of adolescents, and the role of peer network formation among students, psycho-social development, and reactions from the school on problem behavior. The NSCR Schoolproject aimed to enhance insights into the complicated relations between delinquency and other problem behaviors, psycho-social development, peer networks, and school informal interventions. ***This dataset was intended to investigate neighborhood contextual effects next to school class effects with data from the NSCR Schoolproject. It contains the data from a neighborhood survey conducted in the neighborhoods from respondents in the NSCR School Project. This survey was held in 2009 and became part of the neighborhood survey from the SPAN project. This dataset was intended to investigate neighborhood contextual effects next to school class effects with data from the NSCR Schoolproject.