Melbourne homes can still cut power bills with rooftop solar, helped by Victoria's Solar Homes Program and ~4.5 peak sun hours. Compare CEC-accredited solar panel installation quotes for Melbourne suburbs and see local costs before you buy.
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Indicative 2026 pricing in Melbourne: a typical 6.6kW system often quotes around $5,000–$7,500 after the STC discount (often helped by VIC Solar Homes; 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 | Melbourne, VIC |
| Typical peak sun hours (city climate ref) | 4.5 hrs/day |
| Default STC zone | Zone 4 (confirm via postcode) |
| Network (DNSP) | AusNet Services, CitiPower, Powercor, United Energy, or Jemena |
| Indicative FiT range | 4-10 c/kWh (retailer-dependent) |
| State program notes | Solar Homes Program — up to $1,400 solar rebate + $8,800 battery rebate (income-tested) |
| 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 | 22.5 kWh/day |
| 5kW — annual | 8,213 kWh/year |
| Metric | Value |
|---|---|
| 6.6kW — daily | 29.7 kWh/day |
| 6.6kW — annual | 10,841 kWh/year |
| Metric | Value |
|---|---|
| 10kW — daily | 45.0 kWh/day |
| 10kW — annual | 16,425 kWh/year |
Worth it for many Melbourne homes when Solar Homes eligibility + daytime usage align. Do not buy on summer yield alone — check winter bills. Eligible households may stack Solar Homes (up to $1,400 solar rebate context) with federal STCs. Zone 4 STC values are lower than northern states. Indicative 6.6kW after STC often $5,000–$7,500 in competitive metro quotes. A typical 6.6kW system in STC Zone 4 currently points to about $1,235 in STCs (spot $39.85 as of 2026-08-05). A 6.6kW array around Melbourne can generate roughly 29.7 kWh/day (~10,841 kWh/year) at 4.5 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.
Five DNSPs carve the metro: AusNet, CitiPower, Powercor, United Energy and Jemena. Micro-EG applications and export limits (often discussed around 5kW single-phase in constrained pockets) should be confirmed before you pay a deposit. Your installer should name the DNSP (AusNet Services / CitiPower / Powercor / United Energy / Jemena) on the quote and explain export limits for your street. If they cannot, treat the proposal as incomplete.
Use these as planning ranges for Melbourne at about 4.5 peak sun hours/day. Orientation, shade and inverter clipping will move real results.
| System size | Daily output | Annual output |
|---|---|---|
| 5kW | 22.5 kWh | 8,213 kWh |
| 6.6kW | 29.7 kWh | 10,841 kWh |
| 10kW | 45.0 kWh | 16,425 kWh |
| 13.3kW | 59.9 kWh | 21,845 kWh |
Eligible households may stack Solar Homes (up to $1,400 solar rebate context) with federal STCs. Zone 4 STC values are lower than northern states. Indicative 6.6kW after STC often $5,000–$7,500 in competitive metro quotes. The federal Cheaper Home Batteries Program has been available since 1 July 2025 (~$372/kWh usable capacity for eligible batteries). Solar Homes Program — up to $1,400 solar rebate + $8,800 battery rebate (income-tested). CEC-accredited installation remains mandatory for STC eligibility.
Growth corridors (Craigieburn, Werribee, Berwick) differ from inner densification (Brunswick, Footscray, St Kilda). Body corporate and heritage overlays are frequent Melbourne-specific friction points. 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 AusNet Services / CitiPower / Powercor / United Energy / Jemena. Every quote should show STC pass-through for Zone 4, export limits, CEC-listed products, and a ≥5-year workmanship warranty. Compare at least three proposals.
Homeowners in Melbourne commonly compare panels-only, solar + battery, EV chargers, upgrades and commercial systems. Around 4.5 peak sun hours/day is typical. Winter generation dips harder than in Brisbane or Perth, so oversizing slightly for winter loads (or pairing with a battery) is a common design conversation. Use MrSolar to request comparable quotes for the exact service you want.
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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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