Postcode 3123 3123
Postcode 3123 sits on the VIC sustainability index. Roughly 24% of suitable rooftops here already have solar — 766 systems and counting. 48 batteries and 52 heat pumps round out the postcode's clean-energy portfolio. That puts 3123 at #661 of 692 in VIC and #2410 of 2630 nationally, with a Suburb Green Index of 42.5 — below the state median. Every household that takes the free green audit lifts the suburb's standing — renters and owners alike earn a Green Score, a personalised switch plan, and credits for every green action.
How Postcode 3123 compares
Solar uptake here is 24% of suitable rooftops, behind the VIC median of 31%. Overall, 3123 ranks in the top 96% of VIC postcodes on the Suburb Green Index.
Live in Postcode 3123?
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Get my Green Score →Installation figures derived from Clean Energy Regulator small-scale installation postcode data (as of estimated (state averages)); dwelling counts from ABS Census. Estimates are indicative.