Sustainable Subdivisions

The creation of a subdivision is the creation of a community. It commences with a relatively blank canvas, setting up the life of the community that will extend over hundreds of years. The initial subdivision design presents an enormous opportunity to get the fundamentals right. 

The long-term nature of subdivision planning is set against the backdrop of our climate fundamentally changing. By 2070, for example, temperature increases of between 1.5 and 3 degrees are expected. It is therefore critical to take a long-term view and consider the impact of climate change over the entire life of the subdivision. 

Sustainable subdivisions are carefully planned to achieve improved quality of life, protect and use resources efficiently and improve the health of the environment and people. Crucially, sustainability needs to be embedded from the beginning of the subdivision process.  

Sustainable Subdivisions Framework

The Sustainable Subdivisions Framework (SSF) is a framework that seeks to provide statutory planners with a basis for measuring and achieving stronger sustainability outcomes in residential subdivisions, while also providing information on how sustainability interventions can be integrated into residential subdivisions.  

The SSF identifies seven categories that can assist in creating sustainable subdivisions:

  • Site Layout and Liveability
  • Streets and Public Realm
  • Energy
  • Ecology
  • Integrated Water Management
  • Urban Heat
  • Circular Economy

For more information of each category, please visit: Sustainable Design Fact Sheets. 

 

The Sustainable Subdivisions Framework (SSF) is supported by a number of resources.

Sample Plans 

These sample plans visually communicate information requirements for submission to council.

Glossary of Terms 

Our Glossary and Key Terms provide a list of relevant framework terminology.

Using the SSF in your project

For more information about the SSF can be applied in your project, please contact your council planner. 

Contact

For general information about the SSF, contact the CASBE team at casbe@mav.asn.au.

History of the Sustainable Subdivisions Framework

In 2019, 16 partner councils, the VPA and CASBE partnered to develop a Sustainable Subdivisions Framework focusing on improving the long-term community benefits delivered by a subdivision through the planning process. 

Sustainable Subdivisions Framework Trial 

From October 2020, 31 councils across Victoria participated in a 24-month voluntary trial of the Sustainable Subdivisions Framework (SSF).  

The SSF was trialled by councils to monitor its impact in delivering sustainable communities through the planning process.

Learnings and outcomes 

  • Key barriers identified in the trial included council resourcing and time intensiveness of the SSF Version 1 and the voluntary nature of the SSF.
  • Shared services SSF Advisors assisted with building capacity in councils and industry.
  • The 24-month final report identified the need for a comprehensive review of the SSF to ensure it is fit for purpose.

For more information, refer to the Key Findings and Recommendations documents from the SSF Trial. 

Comprehensive review of the SSF 

  • A comprehensive review of the SSF was undertaken through the Sustainable Subdivisions Framework – Next Steps Project.
  • Among the key recommendations of this work was to develop an online digital tool.
  • CASBE is working on developing a BESS ‘Subdivisions’ module.

Phase 2 of the trial 

Phase 2 of the trial commenced in November 2022, involving 21 councils supported by dedicated human resources.

Acknowledgements

The original project was supported by the Victorian Government’s Collaborative Council Sustainability Fund Partnership Program. HIP V. HYPE and Spiire were engaged to develop the SSF Version 1 and support materials.  Mesh and LID consulting were engaged to develop the SSF Version 2.