GreenWallSt
VIC · postcode 3174

Postcode 3174 3174

Suburb Green Index
46.3

Postcode 3174 is one of VIC's early-stage suburbs on the wall of green. Roughly 26% of suitable rooftops here already have solar — 2,907 systems and counting. Home batteries (189) and heat pump hot water (245) are the fastest-growing holdings. That puts 3174 at #648 of 692 in VIC and #2354 of 2630 nationally, with a Suburb Green Index of 46.3 — 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.

#648
of 692 in VIC
#2354
of 2630 nationally
26%
solar penetration
2,907
solar systems
189
home batteries
245
heat pumps
180
solar hot water
13,683
dwellings (Census)

How Postcode 3174 compares

Solar uptake here is 26% of suitable rooftops, behind the VIC median of 31%. Overall, 3174 ranks in the top 94% of VIC postcodes on the Suburb Green Index.

Live in Postcode 3174?

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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.