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New South Wales · Postcode 2119

Beecroft solar & clean energy data

1,335 solar installations registered with the Clean Energy Regulator · ranked top 50% in New South Wales · data current as at 2026-04-03

Beecroft
Ranked top 50% for solar uptake in New South Wales
#252
in New South Wales
1,335
Total solar installs
128
Installed last 12 months
+1%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
228
Home batteries
17.1%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
12,888
tonnes CO₂/yr
Estimated annual carbon avoided by Beecroft's 1,335 solar systems combined — equivalent to taking 6,137 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NSW grid emissions factor.
Compared to neighbouring postcodes
2119
1,335
#252 state
you
2118
2,702
#125 state
Carlingford
2120
2,311
#156 state
Pennant Hills
2121
2,687
#127 state
Epping
2117
1,901
#191 state
Granville
2122
2,432
#138 state
Eastwood
New South Wales grid · community impact

Based on last week's New South Wales grid mix (avg 790 gCO₂/kWh), Beecroft's 1,335 solar systems typically avoid around 8.07 tonnes of CO₂ every hour during peak generation.

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

Beecroft ranks 252nd in New South Wales for solar installations — in the middle tier of 721 postcodes tracked by the Clean Energy Regulator across the state. 128 new systems were added in the past 12 months, with growth of 1% on the previous year — typical of a maturing market where most interested households have already installed.

The combined impact is substantial: Beecroft's solar community avoids an estimated 12,888 tonnes of CO₂ every year — equivalent to taking 6,137 cars off the road or powering around 2,578 average Australian homes with clean electricity. This is estimated using New South Wales's average grid emissions intensity of 790 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Beecroft
128 installs · May – Apr
9
9
9
7
4
8
11
13
14
19
16
9
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