Epping 2121
On GreenWall St's board, Epping (2121) trades as a up-and-coming performer in NSW. With 657 rooftop systems installed, about 18% of solar-suitable homes have made the switch. Home batteries (54) and heat pump hot water (90) are the fastest-growing holdings. That puts 2121 at #48 of 74 in NSW and #118 of 152 nationally, with a Suburb Green Index of 37.8 — 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 Epping compares
Solar uptake here is 18% of suitable rooftops, behind the NSW median of 23%. Overall, 2121 ranks in the top 65% of NSW postcodes on the Suburb Green Index.
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Get my Green Score →Installation figures derived from Clean Energy Regulator small-scale installation postcode data (demo sample data in this environment); dwelling counts from ABS Census. Estimates are indicative.