Solar Panels Cronulla
1950s–1980s homes in Sutherland Shire. Local costs, rebates & the honest truth about solar in Cronulla.
Get My Solar Score — Cronulla ☀Home / Locations / Sydney / Cronulla
LAST UPDATED: MARCH 2026
$4,200
6.6kW from
$1,550
Annual savings
4.6h
Daily sun
3–5yr
Payback
27%
Have solar
Solar in Cronulla — What You Need to Know
Cronulla sits on a peninsula surrounded by water on three sides — giving it excellent solar access but serious salt air exposure. Marine-grade mounting hardware is essential here, not optional. The 1950s–80s brick-and-tile homes on the peninsula's western side have good north-facing rooftops. Sutherland Shire Council has straightforward solar approval processes. Cronulla's surf culture and environmental awareness drive strong solar adoption among homeowners. The suburb's many holiday investment properties are increasingly being solar-equipped as landlords seek to attract tenants and reduce vacancy rates.
Cronulla solar fact
Cronulla holiday rental owners who install solar charge $15–20 more per night and see 12% lower vacancy — paying off systems in under 4 years
Estimated Monthly Output — 6.6kW in Cronulla
kWh/month · peak month: Dec (532 kWh)
System Costs in Cronulla 2230
| System | Cost after STCs | Annual savings | Payback |
|---|---|---|---|
| 5kW | $4,200–$4,620 | $1,162+ | 3–5 yrs |
| 6.6kW ★ | $4,200–$6,300 | $1,550 | 3–5 yrs |
| 10kW | $5,460–$8,190 | $2,170+ | 3–5 yrs |
Rebates for Cronulla Homeowners
All Cronulla homeowners access the federal STC rebate — worth $3,000–$4,500 off a 6.6kW system in Zone 2. Your installer applies this at point of sale.
FAQs — Solar in Cronulla
How much do solar panels cost in Cronulla?
A 6.6kW system in Cronulla (2230) costs $4,200–$6,300 after federal STC rebates. Cronulla is in STC Zone 2, meaning $3,000–$4,500 off upfront.
What solar rebates are available in Cronulla?
Cronulla homeowners access the federal STC scheme ($3,000–$4,500 off). See current NSW state programs at our rebates page.
Is solar worth it in Cronulla?
Yes — Cronulla earns a Solar Suitability Grade of B+ (Good). With 4.6h daily sun and 33c/kWh rates, a 6.6kW system saves $1,550/year and pays back in 3–5 years.
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