Postcode 3151 3151
On GreenWall St's map, Postcode 3151 (3151) shows up as a strong performer in VIC. With 1,211 rooftop systems installed, about 33% of solar-suitable homes have made the switch. 61 batteries and 85 heat pumps round out the postcode's clean-energy portfolio. That puts 3151 at #208 of 692 in VIC and #1751 of 2630 nationally, with a Suburb Green Index of 55.8 — 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 3151 compares
Solar uptake here is 33% of suitable rooftops, ahead of the VIC median of 31%. Overall, 3151 ranks in the top 30% of VIC postcodes on the Suburb Green Index.
Live in Postcode 3151?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 3151 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.