Postcode 2172 2172
Postcode 2172 is one of NSW's top-tier suburbs on the wall of green. With 330 rooftop systems installed, about 38% of solar-suitable homes have made the switch. Home batteries (23) and heat pump hot water (20) are the fastest-growing holdings. That puts 2172 at #37 of 567 in NSW and #1061 of 2630 nationally, with a Suburb Green Index of 66.8 — 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 2172 compares
Solar uptake here is 38% of suitable rooftops, ahead of the NSW median of 34%. Overall, 2172 ranks in the top 7% of NSW postcodes on the Suburb Green Index.
Live in Postcode 2172?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 2172 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.