City of San José
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Design Considerations
Here are various factors that can affect the location, design and/or building permit process of a project.
For all types of properties
Updated: 12/22/2025
IMPORTANT! Before you create any plans or start a project, it is vital that you are aware of various design considerations.
The following factors can affect the location, design and/or permitting process of a project. Even if a permit is not required, some of these considerations may be applicable. Save money and time by understanding these common design considerations BEFORE you create detailed project plans or start a project.
Some projects also have specific design considerations. These are outlined on the project webpages at Start Your Project.
