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Victoria · Postcode 3183

St Kilda East solar & clean energy data

617 solar installations registered with the Clean Energy Regulator · ranked top 50% in Victoria · data current as at 2026-04-03

St Kilda East
Ranked top 50% for solar uptake in Victoria
#309
in Victoria
617
Total solar installs
29
Installed last 12 months
-38%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
34
Home batteries
5.5%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
7,389
tonnes CO₂/yr
Estimated annual carbon avoided by St Kilda East's 617 solar systems combined — equivalent to taking 3,519 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3183
617
#309 state
you
3184
664
#299 state
St Kilda
3182
563
#326 state
St Kilda
3185
792
#277 state
Elwood
3181
566
#324 state
Prahran
3186
1,690
#160 state
Brighton
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), St Kilda East's 617 solar systems typically avoid around 4.63 tonnes of CO₂ every hour during peak generation.

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

St Kilda East ranks 309th in Victoria for solar installations — in the middle tier of 713 postcodes tracked by the Clean Energy Regulator across the state. New installations eased in the past 12 months (29 systems, 38% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, St Kilda East's 617 solar systems avoid an estimated 7,389 tonnes of CO₂ per year — the equivalent of removing 3,519 cars from the road. 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 · St Kilda East
29 installs · May – Apr
3
2
2
3
2
4
6
4
3
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