| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $5,892 |
| Average annual savings | $2,028 |
| Typical payback | 2.9 years |
Solar in Lamb Island, 4184
Lamb Island 4184 is in Queensland (Brisbane - East region), which sits in STC Zone 2 for the federal rebate scheme. Zone 2 is an above-average federal rebate band.
On a 6.6 kW system, Lamb Island households claim about $1,368 in federal STC rebate . That's a combined $1,368 off the invoice for the typical home in this postcode.
Sunlight and generation in 4184
Sitting at roughly 27.6°S, Lamb Island gets an estimated 4.5 peak sun hours a day averaged across the year. On a north-facing 6.6 kW system that works out to roughly 10,943 kWh of generation a year (about 1,658 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 QLD.
Suburbs covered by postcode 4184
The 4184 postcode covers Lamb Island, Coochiemudlo Island, Karragarra Island, Macleay Island, Peel Island, Perulpa Island, Russell Island. We have CEC-accredited installer partners across every suburb in this postcode.
QLD rebate programs that apply in 4184
Battery Booster Program
Queensland's Battery Booster rebate closed to new applications on 8 May 2024 and was not restarted. The federal Cheaper Home Batteries Program is now the primary battery support in QLD.
Solar Bonus Scheme (regional QLD only)
Ergon Energy customers who enrolled before 9 July 2012 still receive the legacy 13.351 c/kWh feed-in tariff, the highest legislated FIT in the country. Closed to new entrants since 2012.
Full Queensland rebate breakdown →
How payback works for a Lamb Island household
For an average QLD 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 $ 5,892, putting payback at 2.9 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 Lamb Island rebate amount
Pre-filled with 4184. Hit submit to start the 30-second check.
How to get matched with a Lamb Island installer
- 30-second eligibility check. Postcode 4184, 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 4184 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 Lamb Island (4184)
What solar rebates can I claim in Lamb Island (4184)?
Lamb Island 4184 is in Queensland, which means you can claim the federal STC rebate (~$1,368 on a 6.6 kW system), plus QLD-specific programs worth up to about $0 more. 4184 sits in STC Zone 2, with a zone rating of 1.382.
How much does solar cost in Lamb Island?
A typical 6.6 kW system in Lamb Island costs about $7,260 retail. After the federal STC rebate ($1,368), the typical out-of-pocket is around $5,892.
Do you cover Lamb Island (4184)?
Yes. We have CEC-accredited installer partners covering 4184 and surrounding suburbs in QLD. Run the 30-second eligibility check to confirm a specific installer for your roof type.
How long does payback take in Lamb Island?
Typical payback in Lamb Island is 2.9 years on a 6.6 kW system. Annual savings of about $2,028 on average QLD household electricity costs.
Recent activity: 6 homes in 4184 matched with an installer this week.