Postcode 4111 4111
Postcode 4111 is one of QLD's up-and-coming suburbs on the wall of green. Roughly 46% of suitable rooftops here already have solar — 109 systems and counting. 7 batteries and 6 heat pumps round out the postcode's clean-energy portfolio. That puts 4111 at #221 of 432 in QLD and #540 of 2630 nationally, with a Suburb Green Index of 76.4 — 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 4111 compares
Solar uptake here is 46% of suitable rooftops, behind the QLD median of 47%. Overall, 4111 ranks in the top 51% of QLD postcodes on the Suburb Green Index.
Live in Postcode 4111?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 4111 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.