| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $4,304 |
| Average annual savings | $2,028 |
| Typical payback | 2.1 years |
Solar in The Basin, 3154
The Basin 3154 is in Victoria (Melbourne - Outer East region), which sits in STC Zone 4 for the federal rebate scheme. Zone 4 is a typical federal rebate band.
On a 6.6 kW system, The Basin households claim about $1,556 in federal STC rebate , plus up to $1,400 in VIC-specific programs. That's a combined $2,956 off the invoice for the typical home in this postcode.
Sunlight and generation in 3154
Sitting at roughly 37.9°S, The Basin gets an estimated 3.7 peak sun hours a day averaged across the year. On a north-facing 6.6 kW system that works out to roughly 8,950 kWh of generation a year (about 1,356 kWh per kW installed), before shading and panel orientation are factored in. It's one reason the payback maths below holds up for this part of VIC.
VIC rebate programs that apply in 3154
Solar Homes, Solar Panel (PV) Rebate
Solar Victoria's flagship rebate cuts $1,400 off a new rooftop solar system at point of sale, with an optional matching interest-free loan of $1,400 repaid over 4 years (about $29 a month).
Solar Homes, Hot Water Rebate
Rebate on a heat-pump or solar hot-water system to replace a gas or electric storage unit. Stacks with the panel rebate within the household's annual cap.
Solar Homes, Battery Loan
Victoria's interest-free battery loan closed to new applications in May 2025. Victoria has no state battery rebate; battery support is via the federal Cheaper Home Batteries Program only.
Full Victoria rebate breakdown →
How payback works for a The Basin household
For an average VIC household with a quarterly electricity bill around $ 470, a 6.6 kW system typically saves about $2,028 per year, combining bill offset (you import less) and feed-in credits (you export excess to the grid). Out-of-pocket cost after rebates is about $ 4,304, putting payback at 2.1 years.
That payback assumes a CEC-accredited tier-1 panel system (Trina, REC, JA Solar or similar) with a Sungrow or Fronius inverter. Budget gear is 15–20% cheaper but the warranty is half as long and the inverter usually needs replacing at year 8–10, so the lifetime numbers are worse.
See your The Basin rebate amount
Pre-filled with 3154. Hit submit to start the 30-second check.
How to get matched with a The Basin installer
- 30-second eligibility check. Postcode 3154, ownership, bill range, roof type.
- Specialist follow-up within 24–48 hours. Australian, friendly, no high-pressure tactics.
- Match with one CEC-accredited installer who works 3154 and surrounding suburbs.
- Fixed-price quote with every rebate applied at the invoice.
- Install in 4–6 weeks. Single-day job. Rebate already on your invoice.
Common questions about solar in The Basin (3154)
What solar rebates can I claim in The Basin (3154)?
The Basin 3154 is in Victoria, which means you can claim the federal STC rebate (~$1,556 on a 6.6 kW system), plus VIC-specific programs worth up to about $1,400 more. 3154 sits in STC Zone 4, with a zone rating of 1.185.
How much does solar cost in The Basin?
A typical 6.6 kW system in The Basin costs about $7,260 retail. After the federal STC rebate ($1,556) and VIC state bonus ($1,400), the typical out-of-pocket is around $4,304.
Do you cover The Basin (3154)?
Yes. We have CEC-accredited installer partners covering 3154 and surrounding suburbs in VIC. Run the 30-second eligibility check to confirm a specific installer for your roof type.
How long does payback take in The Basin?
Typical payback in The Basin is 2.1 years on a 6.6 kW system. Annual savings of about $2,028 on average VIC household electricity costs.
Federal solar rebates apply in 3154. Check your exact eligibility in 30 seconds, free and with no obligation.