Solar Panels in Perth
If you're looking for solar panels or a solar installer in Perth, you're in good company — 33% of homes in the 6809 postcode area already have panels on their roof. Below you'll find local pricing from 29+ SAA-accredited installers, current rebates, and data from 17,135 nearby installations to help you make a confident decision.
343 batteries installed in the 6809 postcode area in the last 6 months(+44% growth)
wb_sunnySolar Potential in Perth
Daily Solar Generation
The 6809 postcode area receives 5.4 peak sun hours per day on average. This translates to excellent solar generation potential.
Annual Production
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Perth 6809 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Mean daily production for 6.6kW of solar panels in Perth, WA, 6809
Estimates based on 5.4 peak sun hours and 80% system efficiency. Actual output varies with panel orientation, shading, and weather.
Monthly Solar Irradiation
Average daily solar energy (kWh/m²/day) reaching the Perth area throughout the year compared to the Australian national average.
Based on Bureau of Meteorology solar exposure data. Actual values may vary based on weather conditions.
Solar in Perth vs National Average
How the 6809 postcode area compares to the rest of Australia for solar adoption.
Combined capacity of all 17,135 solar systems in the 6809 postcode area.
Calculations based on 5.4 peak sun hours, 9.7kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.
electric_meterGrid Connection in Perth
Western Power
Your electricity network distributor for Perth
paymentsFeed-in Tariffs in Perth
Self-consumption tip: With Feed-in Tariff (FIT) at 6.4c and usage at 34.5c, every kWh you use yourself saves you 28.1c more than exporting. Consider a battery to maximise savings.
verifiedHow to Choose a Solar Installer in Perth
With 29+ installers servicing the 6809 area, here are three things to look for before signing a contract.
SAA Accreditation
Only use installers accredited by the Standards Association of Australia. This is mandatory for STC rebate eligibility.
3+ Quotes
Always compare at least three quotes. Prices in 6809 range from $5,460 to $7,875 for 6.6kW.
Tier-1 Equipment
Insist on tier-1 panels and a reputable inverter. This protects your 25-year performance warranty.
gavelLocal Council Requirements
Planning and approval requirements for solar installation in Perth, WA.
No Approval Required
Most residential solar installations in WA are exempt under the Planning and Development Regulations 2015.
- checkRoof-mounted panels on residential buildings
- checkSystems under 10kW on single-phase
- checkNo change to building structure
Local Government Area
Perth 6809 is in the Cottesloe council area.
Your installer will handle all necessary paperwork and approvals as part of the installation process.
Your SAA Installer Will Handle
- checkGrid connection application to your DNSP
- checkElectrical safety certificates
- checkSTC rebate paperwork
- checkMeter upgrade coordination
databaseData Sources
Statistics for Perth 6809 are sourced from official Australian government databases.
Clean Energy Regulator
Solar installation data for postcode 6809
17,135 installations recorded
View CER postcode dataopen_in_newAustralian Bureau of Statistics
Census 2021 dwelling data for 6809
Used to calculate 33% penetration
View ABS QuickStats for 6809open_in_newBureau of Meteorology
Nearest station: Perth Metro
31°55'12" S 115°52'12" E
~3.5 km from Perth
View BOM climate dataopen_in_newGlobal Solar Atlas
Satellite-derived solar resource data
31.9505°S, 115.8605°E
View satellite dataopen_in_newSolar irradiation values are long-term averages. Actual conditions vary with weather, season, and microclimate factors. Data sources: Bureau of Meteorology (Australia), Global Solar Atlas (World Bank/ESMAP).
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savingsRebates in WA
Federal STC Rebate
$1,977 (6.6kW)- checkAll residential properties
Distributed Energy Buyback Scheme
Time-varying Feed-in Tariff (FIT) up to 10c/kWh- checkSynergy customers
- checkSystems up to 5kW export
System Prices in Perth
*Prices after federal STC rebate. Excludes state rebates.
Your Solar ROI
Based on 6.6kW system, 30% self-consumption, current tariffs
Solar Trends in Perth
Local data reviewed by
Connects homeowners with trusted, vetted solar installers across Australia.
Solar FAQ for Perth
How much does solar cost in Perth 6809?
A typical 6.6kW solar system in the 6809 area costs $5,460 - $7,875 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.
What's the payback period for solar in Perth?
With 5.4 sun hours per day and current electricity prices, most households in Perth see payback within 4.4 years. This assumes 30% self-consumption - adding a battery can improve this significantly.
What rebates are available in WA?
WA residents can access the federal STC rebate (approximately $1,977 for a 6.6kW system).
What feed-in tariff can I get in Perth?
Feed-in tariffs in the 6809 area range from 1.5c to 7.5c per kWh. The best currently available is 6.4c/kWh from Alinta.
Can I export solar power in Perth 6809?
Yes, Western Power allows exports up to 5kW per phase in this area. Flexible exports are available, which may allow higher exports during low-demand periods.
How do I find a good solar installer in Perth 6809?
Look for SAA-accredited installers with experience in the 6809 area. Get at least 3 quotes and ensure they specify tier-1 panels and inverters. Check Google reviews and ask for references. Avoid high-pressure door-to-door sales and anyone requesting large upfront deposits. Our free comparison tool matches you with 29+ vetted local installers servicing Perth.
Get Solar Quotes for Perth
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