NSW · ASX:GRN 2153

Baulkham Hills 2153

Suburb Green Index

57.9

Baulkham Hills sits on the NSW sustainability index. Roughly 29% of suitable rooftops here already have solar — 2,291 systems and counting. Home batteries (166) and heat pump hot water (278) are the fastest-growing holdings. That puts 2153 at #29 of 74 in NSW and #71 of 152 nationally, with a Suburb Green Index of 57.9 — 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.

#29

of 74 in NSW

#71

of 152 nationally

29%

solar penetration

2,291

solar systems

166

home batteries

278

heat pumps

233

solar hot water

10,000

dwellings (Census)

How Baulkham Hills compares

Solar uptake here is 29% of suitable rooftops, ahead of the NSW median of 23%. Overall, 2153 ranks in the top 39% of NSW postcodes on the Suburb Green Index.

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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.