Postcode 2102 2102
Postcode 2102 sits on the NSW sustainability index. Roughly 32% of suitable rooftops here already have solar — 678 systems and counting. Home batteries (41) and heat pump hot water (48) are the fastest-growing holdings. That puts 2102 at #386 of 567 in NSW and #1690 of 2630 nationally, with a Suburb Green Index of 56.4 — 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 2102 compares
Solar uptake here is 32% of suitable rooftops, behind the NSW median of 34%. Overall, 2102 ranks in the top 68% of NSW postcodes on the Suburb Green Index.
Live in Postcode 2102?
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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.