Updates

Follow the data.

New data and updates — no noise. We'll let you know when something worth knowing happens.

Queensland · Postcode 4165

Capalaba solar & clean energy data

12,268 solar installations registered with the Clean Energy Regulator · ranked top 5% in Queensland · data current as at 2026-04-03

Capalaba
Ranked top 5% for solar uptake in Queensland
#16
in Queensland
12,268
Total solar installs
788
Installed last 12 months
-18%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
673
Home batteries
5.5%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
121,433
tonnes CO₂/yr
Estimated annual carbon avoided by Capalaba's 12,268 solar systems combined — equivalent to taking 57,825 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × QLD grid emissions factor.
Compared to neighbouring postcodes
4165
12,268
#16 state
you
4164
4,900
#79 state
Wellington Point
4163
3,737
#106 state
Cleveland
4161
4,447
#89 state
Alexandra Hills
4169
914
#230 state
East Brisbane
4160
5,432
#72 state
Ormiston
Queensland grid · community impact

Based on last week's Queensland grid mix (avg 810 gCO₂/kWh), Capalaba's 12,268 solar systems typically avoid around 76.02 tonnes of CO₂ every hour during peak generation.

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

Capalaba is one of Queensland's strongest solar communities, ranking 16th in the state — ahead of 96% of all Queensland postcodes tracked by the Clean Energy Regulator. New installations eased in the past 12 months (788 systems, 18% below the previous year), a natural slowdown after earlier periods of stronger uptake.

The combined impact is substantial: Capalaba's solar community avoids an estimated 121,433 tonnes of CO₂ every year — equivalent to taking 57,825 cars off the road or powering around 24,287 average Australian homes with clean electricity. This is estimated using Queensland's average grid emissions intensity of 810 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Capalaba
788 installs · May – Apr
68
57
75
72
58
50
81
76
64
70
50
67
← Browse all postcodes