The report outlines the changes in child mental health and parental financial stress from March 2020 to October 2022. Findings from parents/carer reports within the Co-SPACE sample include: on average, children and young people’s behavioural and emotional difficulties have decreased since March 2022; and children with SEN/ND and those from low-income families and single-adult households continue to show elevated behavioural, emotional, and attentional difficulties relative to the rest of the Co-SPACE sample.