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Victoria · Postcode 3101

Kew solar & clean energy data

1,716 solar installations registered with the Clean Energy Regulator · ranked top 25% in Victoria · data current as at 2026-04-03

Kew
Ranked top 25% for solar uptake in Victoria
#157
in Victoria
1,716
Total solar installs
116
Installed last 12 months
-15%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
146
Home batteries
8.5%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
20,550
tonnes CO₂/yr
Estimated annual carbon avoided by Kew's 1,716 solar systems combined — equivalent to taking 9,786 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3101
1,716
#157 state
you
3102
572
#323 state
Kew
3103
1,211
#218 state
Balwyn
3099
724
#293 state
Christmas Hills
3104
1,850
#144 state
Balwyn North
3105
1,001
#243 state
Bulleen
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Kew's 1,716 solar systems typically avoid around 12.86 tonnes of CO₂ every hour during peak generation.

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

Kew sits in the top third of Victoria for solar uptake, ranking 157th in the state out of 713 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (116 systems, 15% below the previous year), a natural slowdown after earlier periods of stronger uptake.

The combined impact is substantial: Kew's solar community avoids an estimated 20,550 tonnes of CO₂ every year — equivalent to taking 9,786 cars off the road or powering around 4,110 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 · Kew
116 installs · May – Apr
14
7
11
6
10
6
15
9
11
21
4
2
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