Sydney is one of Australia's best cities for rooftop solar, with ~5 peak sun hours and strong year-round generation. Compare CEC-accredited installers for solar panel installation in Sydney, check local prices and STCs, then get up to 3 free quotes.
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Indicative 2026 pricing in Sydney: a typical 6.6kW system often quotes around $5,500–$8,000 after the STC discount (competitive NSW metro; varies by roof, brand and export limits). See our solar cost guide.
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Joined from MrSolar location register + CER/DNSP/rebate references. Recalculated each site build (2026-09-06). Always confirm postcode zone and current FiT with your DNSP and retailer.
| Metric | Value |
|---|---|
| Location | Sydney, NSW |
| Typical peak sun hours (city climate ref) | 5 hrs/day |
| Default STC zone | Zone 3 (confirm via postcode) |
| Network (DNSP) | Ausgrid, Endeavour Energy, or Essential Energy (by area) |
| Indicative FiT range | 2-8 c/kWh (retailer-dependent) |
| State program notes | No current state rebate (federal STCs only) |
| STC spot reference | $39.85 / STC as of 2026-08-05 |
| Relative search interest | 12/100 — Emerging relative search interest (GSC-derived; method) |
| Metric | Value |
|---|---|
| 5kW — daily | 25.0 kWh/day |
| 5kW — annual | 9,125 kWh/year |
| Metric | Value |
|---|---|
| 6.6kW — daily | 33.0 kWh/day |
| 6.6kW — annual | 12,045 kWh/year |
| Metric | Value |
|---|---|
| 10kW — daily | 50.0 kWh/day |
| 10kW — annual | 18,250 kWh/year |
Solar is usually worth modelling in Sydney if you use power by day or plan a battery/EV. FiT-only payback stories are weaker than self-consumption stories. NSW has no broad residential state solar rebate right now, so the federal STC is the main upfront discount. Indicative 2026 metro 6.6kW pricing after STC is often $5,500–$8,000. FiTs commonly sit around 2–8c/kWh depending on retailer. A typical 6.6kW system in STC Zone 3 currently points to about $1,435 in STCs (spot $39.85 as of 2026-08-05). A 6.6kW array around Sydney can generate roughly 33.0 kWh/day (~12,045 kWh/year) at 5 peak sun hours before site losses. Bill savings still depend on your tariff and when you use power — get three written quotes before you decide.
Ausgrid covers much of the east and inner west; Endeavour Energy covers large western corridors; Essential Energy appears on the metro fringe. Export limits are increasingly common on constrained feeders — ask for the street-level limit in writing. Your installer should name the DNSP (Ausgrid / Endeavour Energy / Essential Energy) on the quote and explain export limits for your street. If they cannot, treat the proposal as incomplete.
Use these as planning ranges for Sydney at about 5 peak sun hours/day. Orientation, shade and inverter clipping will move real results.
| System size | Daily output | Annual output |
|---|---|---|
| 5kW | 25.0 kWh | 9,125 kWh |
| 6.6kW | 33.0 kWh | 12,045 kWh |
| 10kW | 50.0 kWh | 18,250 kWh |
| 13.3kW | 66.5 kWh | 24,273 kWh |
NSW has no broad residential state solar rebate right now, so the federal STC is the main upfront discount. Indicative 2026 metro 6.6kW pricing after STC is often $5,500–$8,000. FiTs commonly sit around 2–8c/kWh depending on retailer. The federal Cheaper Home Batteries Program has been available since 1 July 2025 (~$372/kWh usable capacity for eligible batteries). Federal STCs only (no current NSW state rebate). CEC-accredited installation remains mandatory for STC eligibility.
Installer familiarity differs across Parramatta, Blacktown, Penrith, Liverpool, Sutherland, Hornsby, the Northern Beaches and the Inner West. Heritage overlays and strata by-laws are the usual blockers — not sunshine. MrSolar matches you with CEC-accredited installers who already work these areas — not a single national call centre reading a script.
Shortlist CEC-accredited designers/installers familiar with Ausgrid / Endeavour Energy / Essential Energy. Every quote should show STC pass-through for Zone 3, export limits, CEC-listed products, and a ≥5-year workmanship warranty. Compare at least three proposals.
Homeowners in Sydney commonly compare panels-only, solar + battery, EV chargers, upgrades and commercial systems. BOM-typical peak sun around 5.0 hours/day means a north-facing 6.6kW array often lands near 30–33 kWh/day before losses. Western Sydney heat and coastal salt air both matter for hardware choice and mounting. Use MrSolar to request comparable quotes for the exact service you want.
Ready to compare Sydney installers? Request up to three free quotes from CEC-accredited partners on MrSolar — no obligation.
Written and reviewed by Daniel (Marketplace lead, Epic Unicorn Pty Ltd). We build pages from Australian solar datasets and regulatory references, then map you to CEC-accredited installers only.
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