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LAST UPDATED: MARCH 2026 · DATA: CLEAN ENERGY REGULATOR & STATE SOURCES
Caloundra solar fact
Caloundra's headland position at the southern tip of the Sunshine Coast gives it 15 minutes more daily direct sunshine than Maroochydore — the difference between the headland's unobstructed horizon and the main coast's morning haze
Estimated Monthly Output — 6.6kW
kWh/month · peak: Dec (716 kWh)
Solar in Caloundra — What You Need to Know
Caloundra occupies the rocky headlands and beaches at the southern end of the Sunshine Coast, a city that combines retiree demographics (one of QLD's highest 65+ populations) with young families attracted by relative affordability. The retiree demographic is solar-active: fixed-income households with high daytime occupancy self-consume 74% of solar generation — the Sunshine Coast's highest rate — making battery storage less urgent and pure solar economics exceptionally strong. Caloundra's headland streets (Bulcock Beach, Kings Beach, Happy Valley) have north-facing ocean views that double as solar positioning — the best real estate for lifestyle and solar are the same properties. Sunshine Coast Council has been proactively supportive of solar with streamlined approvals, and Caloundra's competitive position within the Sunshine Coast installer market means pricing is aggressive despite the premium lifestyle location.
Solar Panel Cost in Caloundra 2026
| System | Cost after STCs | Annual savings | Feed-in |
|---|---|---|---|
| 5kW | $2842–$3344 | $1860+ | 6.7c |
| 6.6kW ★ | $3344–$4484 | $2480 | 6.7c |
| 10kW | $4347–$5829 | $3472+ | 6.7c |
FAQs — Solar in Caloundra
How much do solar panels cost in Caloundra?
A 6.6kW system in Caloundra 4551 costs $3344–$4484 after federal STC rebates in 2026.
Is solar worth it in Caloundra?
Caloundra earns a A (Excellent) solar grade with a score of 89/100. 47% of homes here already have solar.
What size solar system for Caloundra?
6.6kW suits most Caloundra homes. Larger homes with pools or EVs should consider 10kW+. QLD's feed-in tariff is 6.7c.
Solar in Nearby Suburbs
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