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Victoria · Postcode 3089

Templestowe solar & clean energy data

1,579 solar installations registered with the Clean Energy Regulator · ranked top 25% in Victoria · data current as at 2026-04-03

Templestowe
Ranked top 25% for solar uptake in Victoria
#170
in Victoria
1,579
Total solar installs
84
Installed last 12 months
-28%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
106
Home batteries
6.7%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
18,910
tonnes CO₂/yr
Estimated annual carbon avoided by Templestowe's 1,579 solar systems combined — equivalent to taking 9,005 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3089
1,579
#170 state
you
3088
2,908
#81 state
Yallambie
3090
351
#399 state
Whittlesea
3087
932
#256 state
Watsonia
3091
301
#424 state
Whittlesea
3085
1,355
#197 state
Macleod
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Templestowe's 1,579 solar systems typically avoid around 11.84 tonnes of CO₂ every hour during peak generation.

Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly

Templestowe sits in the top third of Victoria for solar uptake, ranking 170th in the state out of 713 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (84 systems, 28% below the previous year), a natural slowdown after earlier periods of stronger uptake.

The combined impact is substantial: Templestowe's solar community avoids an estimated 18,910 tonnes of CO₂ every year — equivalent to taking 9,005 cars off the road or powering around 3,782 average Australian homes with clean electricity. This is estimated using Victoria's average grid emissions intensity of 980 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Templestowe
84 installs · May – Apr
12
10
9
3
3
8
10
8
9
8
1
3
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