Application of evidence-based design strategies to reduce crime and enhance safety – at the earliest stages of planning.
Written by: Lisa Ham, Senior Access / CPTED Consultant
By embedding CPTED principles into the design process, architects and planners can create spaces that not only deter criminal behaviour but also foster social connection, community pride, and a sense of belonging.
Architecture & Access apply CPTED strategies to help clients design environments that are safe, inclusive and resilient. Our work spans public spaces, healthcare, education and sporting facilities, transport hubs and commercial developments – each tailored to the unique risks and needs of the site.
Why CPTED Matters
CPTED is based on the principle that the environment plays a crucial role in influencing crime. By strategically designing and managing built environments, we can reduce opportunities for crime and enhance community safety.
Implementing features such as natural surveillance, clear boundaries, intuitive navigation, and community engagement can minimise crime opportunities, foster a sense of community, and promote positive social behaviours.
These principles are supported by national and international guidelines, including the Safer Design Guidelines for Victoria and ISO 22341:2021.
Importantly, CPTED is most effective when integrated early in the design process – when there is the greatest opportunity to influence outcomes and avoid costly retrofits.
Our CPTED services include:
- Site inspections and risk assessments
- Design reviews and recommendations
- Crime data analysis
- Stakeholder engagement
- CPTED reports for planning approvals
- Ongoing design support
We assess each site using seven key CPTED principles:
- Activation
- Surveillance
- Ownership
- Stakeholder management
- Legibility
- Territoriality
- Vulnerability
These guide our recommendations to ensure environments are not only secure buy also welcoming and inclusive.
Real-World Impact
At 15 Izett Street, our CPTED assessment helped the City of Stonnington transform a commercial area into a safer, more inviting public space. By optimising the layout to include lighting, landscaping, public artwork, seating areas and traversable pathways through the site, we supported a design that encourages foot traffic and community interaction—boosting safety and economic activity.
Feature image: Izett Street, Prahran Park. Photographer: Visuals by Campbell
At Northern Hospital, we worked with Lyons to enhance safety during a major upgrade. Our advice focused on improving natural surveillance, defining territorial boundaries, and strengthening access control—creating a more secure environment for patients, staff, and visitors.
CPTED and accessibility consulting together create environments that are not only safe but also equitable. To learn how we can support your next project, contact Architecture & Access.
