Solar Panels Merewether
1920s–1960s homes in Newcastle City. Local costs, rebates & the honest truth about solar in Merewether.
Get My Solar Score — Merewether ☀Home / Locations / Newcastle / Merewether
LAST UPDATED: MARCH 2026 · DATA: CLEAN ENERGY REGULATOR & STATE SOURCES
$3,900
6.6kW from
$1,500
Annual savings
4.5h
Daily sun
3–5yr
Payback
29%
Have solar
Solar in Merewether — What You Need to Know
Merewether is Newcastle's beach suburb — and like Bondi, the coastal conditions are a double-edged sword for solar. The open aspect and low canopy are excellent. The salt air means hardware spec matters: anodised aluminium rails and stainless steel fixings will outlast galvanised alternatives by a decade in this environment. Merewether's housing stock of 1930s–50s brick and fibro homes on wide, north-facing blocks makes panel placement straightforward.
Merewether solar fact
Merewether's coastal breeze keeps panels up to 8°C cooler than inland Newcastle suburbs, boosting output by 4–6%
Estimated Monthly Output — 6.6kW in Merewether
kWh/month · peak month: Dec (561 kWh)
System Costs in Merewether 2291
| System | Cost after STCs | Annual savings | Payback |
|---|---|---|---|
| 5kW | $3,900–$4,290 | $1,125+ | 3–5 yrs |
| 6.6kW ★ | $3,900–$5,900 | $1,500 | 3–5 yrs |
| 10kW | $5,070–$7,670 | $2,100+ | 3–5 yrs |
Rebates for Merewether Homeowners
All Merewether 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 Merewether
How much do solar panels cost in Merewether?
A 6.6kW system in Merewether (2291) costs $3,900–$5,900 after federal STC rebates. Merewether is in STC Zone 2, meaning $3,000–$4,500 off upfront.
What solar rebates are available in Merewether?
Merewether 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 Merewether?
Yes — Merewether earns a Solar Suitability Grade of B+ (Good). With 4.5h daily sun and 33c/kWh rates, a 6.6kW system saves $1,500/year and pays back in 3–5 years.
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