Crime Prevention
Through Environmental Design
 


 


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We live with crime every day and unfortunately it has become an all too common fact of life.

Traditional methods of crime prevention have been reactive rather than proactive; focusing more on arrest, detention, and target-hardening applications after the problem arises. But there are other options available.

Enter a different way to approach crime prevention.   Although not a new concept, Crime Prevention Through Environmental Design, also known as CPTED (pronounced Sep-ted), is making its way into many communities.

This concept and practice is far more important that dead-bolt locks and surveillance cameras, and can be less expensive and easily applied to new construction or renovation projects.  Most designers and architects already integrate resistance to natural threats such as fires, earthquakes, floods, etc. into their plans. However, in recent years because of CPTED principles, some have begun to recognize criminal behavior as a threat in its own right.

What is the secret of CPTED?  It is the use of "design" to eliminate or discourage criminal behavior, while encouraging others to "keep and eye out" for one another.

"The proper design and effective use of the built environment can lead to a reduction in the fear and incidence of crime and an improvement in the quality of life."      
CPTED as defined by the National Crime Prevention Institute. 


                                     

By reviewing your comprehensive plan and using CPTED principles, you can reduce crime.   For instance, where do you place parking lots and how they are designed?  Where are the telephones located? Or consider the placement of trash receptacles or smoking areas?  Aesthetics and convenience is not always the correct answer, ...especially when you inadvertently create a potentially fertile area for criminal activity.

CPTED Strategies
Crime prevention strategies have been around for hundreds of years, but it has only been within the past few decades that urban experts have explored the relationship between the designed environment and criminal behavior.


The standard CPTED strategies are:
P    Natural Surveillance
P    Natural Access Control
P    Territorial Reinforcement
P    Maintenance


Natural Surveillance
Natural surveillance involves the placement of physical features, activities, and people in a way that maximizes visibility, thereby making intruders apparent to others.  People are less likely to commit criminal acts or engage in inappropriate behavior if the possibility of detection is probable.

Several features that maximize the visibility of people, parking areas or structures are :
P Unobstructed Doors and Windows
P Pedestrian-friendly Sidewalks and Driveways
P Front Porches
P Appropriate Illumination

                                                                          
Natural Access Control
This is a design concept directed primarily at decreasing crime opportunity by denying access to crime targets and creating a perception of risk for the offender.

People are physically guided through a space using strategically placed streets, walkways, building entrances, landscaping and neighborhood gateways.  This discourages access to private areas and structural elements.

Territorial Reinforcement
This is another design concept that can create or extend a sphere of influence.  Users develop a sense of territorial control and ownership while potential offenders are discouraged because they too perceive this control.

This concept includes features that define property lines, use of signage, and clear distinctions between private and public spaces.  This limits the ability of the criminal to create confusion, which is an ally to the criminal.

Maintenance
This concept goes hand-in-hand with territorial reinforcement and allows for the continued use of a space for its intended purpose. 

By taking care of an area or building you send a clear message to potential offenders that you take care of your property and will do whatever it takes to ensure this.

 

 

 



Who should Use CPTED?
The answer to that question lies in ones imagination alone.   The truth is that anyone can use CPTED.  Any construction firm, shopping center, homeowner, park or school superintendent, transportation  coordinator, hospital administrator, or city manager can utilize the concept.  The list is endless.

Conclusion
By using properly applied CPTED principles in new design/construction and remodeling projects, we can reduce the fear and incidence of crime and realize an improvement in the quality of life.  This concept combined  with target-hardening techniques can go a long way in preventing criminal behavior around your property or business.


"CPTED is not the total answer to community problems, but it does provide the community with the means to eliminate or reduce environmental obstacles to social, cultural, or managerial control.  Think of CPTED as another tool in your toolbox to prevent crime."   
                                                    Timothy D. Crowe, Criminologist and CPTED Practitioner

For Further Information Contact:

Fort Wayne Police Department Crime Prevention Bureau

1320 East Creighton Avenue
Fort Wayne, Indiana 46803
260-427-1207

The City of Fort Wayne
Community & Economic Planning Department

One Main Street, Room 800
Fort Wayne, Indiana 46802
260-427-1129