• Youth are often undermined in the design process of urban space. It is crucial to understand their needs and perspectives when designing spaces for the future.

• This study explores how youth-relevant design can complement Crime Prevention Through Environmental Design (CPTED) within Christchurch City.

• We aim to gain insights into the interception of the two concepts, along with the awareness of youth-relevant design amongst planning professionals.

• Research was conducted through qualitative methodologies such as interviews, focus groups, and secondary data analysis.

• We found significant overlap and conflicting factors between youth perspectives and CPTED principles.

• We created an infographic tool designed to bridge the gap between CPTED and youth-relevant design for planning professionals’ reference.

• Our research established that it is essential to have a balanced approach to design by engaging youth early in the process and continuing engagement throughout.