LAST UPDATED: MARCH 2026 · DATA: CLEAN ENERGY REGULATOR & STATE SOURCES
Drummoyne solar fact
Drummoyne occupies a north-facing peninsula on the Parramatta River — its peninsular geometry means 60% of homes have water views to the north, east, and west simultaneously, providing some of Sydney's most unobstructed rooftop solar horizons
Estimated Monthly Output — 6.6kW
kWh/month · peak: Dec (529 kWh)
Solar in Drummoyne — What You Need to Know
Drummoyne sits on a peninsula surrounded by Drummoyne Bay, Five Dock Bay, and Hen and Chicken Bay on the Parramatta River — a geography that gives it an extraordinary combination of waterfront lifestyle and solar access. The suburb's 1920s–50s California bungalows and brick homes on 500–700m² lots are positioned on a gentle north-facing slope from Lyons Road down to the water, meaning hillside properties have both views and solar orientation working in their favour. Canada Bay Council maintains a supportive planning environment for solar, with no additional conditions for standard residential installations on non-street-visible elevations. Drummoyne's demographics are professional families with high incomes and strong environmental awareness, creating a market that routinely specifies premium panels and 13kW+ systems. The waterfront location (within 300m of tidal water for many properties) means marine-grade components are worth considering, particularly for properties on Lyons Road and the Bay Run foreshore.
Solar Panel Cost in Drummoyne 2026
| System | Cost after STCs | Annual savings | Feed-in |
|---|---|---|---|
| 5kW | $3590–$4224 | $1920+ | 5.5c |
| 6.6kW ★ | $4224–$5664 | $2560 | 5.5c |
| 10kW | $5491–$7363 | $3584+ | 5.5c |
FAQs — Solar in Drummoyne
How much do solar panels cost in Drummoyne?
A 6.6kW system in Drummoyne 2047 costs $4224–$5664 after federal STC rebates in 2026.
Is solar worth it in Drummoyne?
Drummoyne earns a B+ (Good) solar grade with a score of 77/100. 23% of homes here already have solar.
What size solar system for Drummoyne?
6.6kW suits most Drummoyne homes. Larger homes with pools or EVs should consider 10kW+. NSW's feed-in tariff is 5.5c.
Solar in Nearby Suburbs
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Going Solar in Drummoyne
Drummoyne, in the Sydney region of NSW, receives approximately 4.6 peak sun hours per day — above the national average of 4.2 hours. With electricity rates of approximately 33c/kWh and Zone 2 Small-scale Technology Certificates (STCs) applying in this area, the financial case for solar in Drummoyne is moderate.
At 23% solar adoption, Drummoyne is in the growth phase of solar adoption. This means solar installation is well-understood here, with competitive pricing from multiple CEC-accredited installers.
A 6.6kW solar system in Drummoyne costs approximately $4224–$5664 after STC rebates. At 4.6h daily sun and 33c/kWh electricity, you can expect annual savings of approximately $70 — giving a payback period of 57.1–92.9 years, followed by 20+ years of near-free electricity.
The electricity network in Drummoyne is managed by Ausgrid, Endeavour Energy, or Essential Energy. Ausgrid covers most of Sydney metro. Endeavour Energy covers the western suburbs and Illawarra. Essential Energy covers regional NSW. For residential systems above 5kW, a network connection application is typically required — your installer will handle this as part of the installation process.
Solar Rebates in Drummoyne
Homeowners in Drummoyne () access the following solar incentives in 2026:
Zone 2 FEDERAL STCs
Zone 2 STCs worth approximately $2,800–$3,400 off a 6.6kW system. STCs are applied as a point-of-sale discount — your installer handles the paperwork.
STATE: NSW
Empowering Homes interest-free loans for eligible households
FEED-IN TARIFF
NSW currently offers approximately 5.5c/kWh for excess solar exported to the grid. Self-consumption saves 33c/kWh — 6.0x more than exporting.
What Size Solar System for Drummoyne?
The right system size depends on your electricity usage. A quick rule: divide your quarterly bill by $100 to get your ideal system size in kW. For Drummoyne, common household sizes are:
With NSW's feed-in tariff at 5.5c/kWh and electricity at 33c/kWh, the priority is maximising self-consumption rather than grid export. If your household is away during peak solar generation hours (10am–3pm), adding a battery to shift solar to evening use improves payback. See our solar battery guide for battery options and payback analysis.
Compare all system sizes — 5kW to 13kW →More Guides
How to Choose a Solar Installer in Drummoyne
With dozens of solar installers operating in the Sydney area, choosing the right one for Drummoyne requires a few checks. Here's what to look for:
Our free solar score tool connects you with up to 3 CEC-accredited, vetted installers in Drummoyne — saving you the time of calling around. Every installer in our network has verified reviews and local Sydney experience.