| Typical system size | 6.6 kW |
| Stacked rebate | $1,796 |
| STC zone | Zone 3 (rating 1.382) |
| Peak sun hours | 4.4/day average |
| State | New South Wales rebates |
Solar pricing in Newcastle
A typical 6.6 kW system in Newcastle retails for around $ 7,260 before rebates. After the federal STC rebate (1,796) and NSW state programs (where applicable), most Newcastle households pay around $ 5,464 out of pocket.
Premium tier-1 panels (Trina, JA Solar, REC) with a Sungrow or Fronius inverter sit at the top of that range. Budget tier panels with a generic inverter sit at the bottom. We don't recommend the bottom of the range for Newcastle, premium panels are warranted for 25 years; budget gear often falls over at 10–15.
Newcastle suburbs we cover
We have CEC-accredited installer partners covering every Newcastle suburb. Most-installed areas in our network include:
- Maitland
- Lake Macquarie
- Port Stephens
- Cessnock
- Singleton
If your suburb isn't listed above, that doesn't mean we don't cover you, these are just the most active postcodes in our network. The 30-second check confirms installer availability for your specific postcode.
The NSW rebate stack on a Newcastle install
Newcastle households can stack the federal STC rebate with NSW's state programs: PDRS Virtual Power Plant connection incentive (Up to ~$1,500 (typically $550–$1,100 for a ~10 kWh battery)); Home Energy Saver interest-free loan (0% loan up to $15,000 over 10 years); Home Energy Saver upfront discount (Up to $4,000); PDRS battery installation incentive (Closed); Empowering Homes interest-free battery loan (Closed to new applications). See the New South Wales rebate page for full eligibility details.
Choosing the right system size for a Newcastle home
- 5 kW, small home or apartment. Quarterly bill under $300. About 15 panels.
- 6.6 kW, typical family home. Quarterly bill $300–$600. About 19.799999999999997 panels.
- 10+ kW, larger home, pool, ducted air-con, EV. Quarterly bill over $600. About 30 panels.
Feed-in tariffs available in Newcastle
IPART's voluntary all-day benchmark for 2026-27 is 3.4–6.5 c/kWh, down again year on year. Evening exports are worth far more: IPART's time-of-use benchmarks run 16.9–19.9 c/kWh on Ausgrid and Endeavour networks and up to 33.3 c/kWh on Essential Energy (5–8pm). Ausgrid, Endeavour and Essential also apply a ~1.2 c/kWh export charge at peak solar times (the 'sun tax'). Exporting at noon is nearly worthless; storing for the evening is where the money is.
See the New South Wales feed-in tariff comparison for current retailer rates. We'll flag the most competitive plan for your install when we get in touch.
See your Newcastle rebate amount
We'll match you with a CEC-accredited installer who works Newcastle.
How to get a Newcastle solar quote
- Take the 30-second eligibility check (postcode, ownership, bill, roof).
- Hear from your specialist within 24 to 48 hours.
- Matched with one CEC-accredited installer who works your suburb.
- Fixed-price quote with every rebate applied at the invoice.
- Install in 4–6 weeks. Done.
Common questions about solar in Newcastle
How much do solar panels cost in Newcastle?
A typical 6.6 kW system in Newcastle costs around $7,260 retail before rebates. After the federal STC rebate (~$1,796) and NSW state programs (where applicable, ~$0), the typical out-of-pocket is around $5,464.
Which solar installer is best in Newcastle?
There's no single "best" installer in Newcastle, the right one depends on your roof type, panel preference, and how quickly you want to schedule. We match you with one CEC-accredited installer in our network who covers your specific suburb and roof type. All our installer partners are rated 4.5/5 or higher across our customer base.
How long does solar installation take in Newcastle?
From signing the quote to install day, the typical timeline in Newcastle is 4–6 weeks. About 1–2 weeks of that is DNSP (network operator) approval; the rest is scheduling. The install itself is usually completed in one day.
What's the best feed-in tariff in Newcastle?
IPART's voluntary all-day benchmark for 2026-27 is 3.4–6.5 c/kWh, down again year on year. Evening exports are worth far more: IPART's time-of-use benchmarks run 16.9–19.9 c/kWh on Ausgrid and Endeavour networks and up to 33.3 c/kWh on Essential Energy (5–8pm). Ausgrid, Endeavour and Essential also apply a ~1.2 c/kWh export charge at peak solar times (the 'sun tax'). Exporting at noon is nearly worthless; storing for the evening is where the money is. See our New South Wales feed-in tariff comparison for the current rates by retailer.
Do solar panels work well in Newcastle's climate?
Yes. Newcastle averages about 4.4 peak sun hours per day. That's lower than Australia's north, but the federal STC rebate is identical regardless of location within an STC zone, and NSW's state rebate stack offsets the modest yield difference.