Postcode 3230 3230
On GreenWall St's map, Postcode 3230 (3230) shows up as a top-tier performer in VIC. With 423 rooftop systems installed, about 34% of solar-suitable homes have made the switch. Home batteries (21) and heat pump hot water (27) are the fastest-growing holdings. That puts 3230 at #99 of 692 in VIC and #1563 of 2630 nationally, with a Suburb Green Index of 57.9 — above 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 3230 compares
Solar uptake here is 34% of suitable rooftops, ahead of the VIC median of 31%. Overall, 3230 ranks in the top 14% of VIC postcodes on the Suburb Green Index.
Live in Postcode 3230?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 3230 grow a little greener.
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.