What State Development Areas are
State Development Areas (SDAs) are clearly identified areas of land intended to support WA’s strategic economic development. They are established under the State Development Act 2025 to coordinate planning, infrastructure delivery, and streamlined approvals for major projects.
An SDA may be:
- An existing Strategic Industrial Area of high priority
- A new industrial hub to support clusters of industry
- A common user infrastructure corridor supporting multiple proponents.
Benefits of SDAs:
SDAs benefit from:
- Strengthened oversight and whole-of-government coordination to facilitate whole of precinct approvals
- Integrated planning of projects and infrastructure
- Signalled government commitment and intent to industry and investors
- Prioritised networks and corridors for infrastructure and planning.
The role of the Coordinator General
The Coordinator General’s role is to identify areas with strategic potential and make recommendations to the Minister for State Development, with final approval by the Premier. Once an SDA is declared, the Office of the Coordinator General coordinates planning and development, ensuring integration of environmental, cultural, economic and social considerations. Each SDA is supported by a legislated SDA Plan, which includes public consultation and ongoing engagement with the WA Planning Commission to maintain transparency and accountability.
More information is available on the Access resources and additional information page.
Current SDAs
*We’re currently investigating potential SDAs. Check back for updates.*
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