24 min read

Green Star Homes vs Commercial Green Star | Key Differences

By Team CE on Jun 8, 2026 1:33:20 PM

Green Star Framework Comparison

Green Star Homes and the Green Star tools used for buildings, fitouts, operational assets and communities belong to the same Australian rating system, but they assess different project types through different certification pathways.

 

Green Star Homes is a voluntary residential certification pathway developed by the Green Building Council of Australia. It is currently structured for eligible volume home builders delivering repeatable new-home designs or product ranges.

The phrase commercial Green Star is different. It is not the formal name of one rating tool. It is commonly used as shorthand for Green Star pathways applying to new buildings, major refurbishments, existing operational assets, fitouts and masterplanned communities.

This guide explains how the pathways divide the territory and why the correct tool depends on the project’s assessment boundary rather than whether the development is described informally as residential or commercial. For full framework guidance, visit the Green Star Homes Knowledge Hub and the Commercial Green Star Knowledge Hub.

Topics: Green Star Rating Sustainability & Wellbeing Frameworks Residential Sustainability Frameworks Green Star Homes
8 min read

Living Building Challenge Australia: What Projects Need

By Team CE on May 12, 2025 3:57:57 PM

Pursuing the Living Building Challenge requires more than adding sustainability measures to a completed design. Its regenerative goals can influence the site strategy, building form, water and energy systems, material selection, procurement, construction documentation and eventual operation of the project.

For Australian project teams, the most important early question is therefore not simply whether the Living Building Challenge is desirable, but whether the project, client and delivery team are prepared to support its requirements from the beginning.

Topics: Living Building Challenge Sustainability & Wellbeing Frameworks