Postcode 4075 4075
Postcode 4075 is one of QLD's early-stage suburbs on the wall of green. With 3,312 rooftop systems installed, about 42% of solar-suitable homes have made the switch. 211 batteries and 210 heat pumps round out the postcode's clean-energy portfolio. That puts 4075 at #378 of 432 in QLD and #847 of 2630 nationally, with a Suburb Green Index of 72.3 — 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 4075 compares
Solar uptake here is 42% of suitable rooftops, behind the QLD median of 47%. Overall, 4075 ranks in the top 88% of QLD postcodes on the Suburb Green Index.
Live in Postcode 4075?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 4075 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.