Solar panels in Newcastle
Solar panels in Newcastle cost most homes between £5,000 and £12,000 fully installed in 2026, with a typical 3 to 4-bedroom home fitting a 5 kWp system for around £7,000 to £9,000. Newcastle homes generate roughly 93% of the UK average from solar, saving about £400 to £1,000 a year with a payback of 7 to 10 years.
Newcastle and the wider NE postcode area are where SunSum first launched, so we know the local roofs, installers and conditions well. Here is what solar typically costs and saves in the city.
Solar panel cost in Newcastle
| System size | Suits | Installed cost |
|---|---|---|
| 3 to 4 kWp | Smaller home or terrace | £5,000 to £8,000 |
| 5 kWp | 3 to 4-bed home | £7,000 to £9,000 |
| 6 to 7 kWp | Larger or EV household | £8,500 to £12,000 |
Is solar worth it in Newcastle?
Yes, for most owner-occupied homes with a reasonable roof. The North East generates around 93% of the UK average for solar, a small difference that is easily outweighed by a good south, east or west-facing roof. With electricity around 27p per kWh and Smart Export Guarantee income on what you export, a typical Newcastle home saves £400 to £1,000 a year.
Local installation
SunSum works with a single named MCS-certified installer covering Newcastle and the surrounding NE postcodes. You get one local point of contact rather than calls from several firms, and a binding quote follows a roof survey.
Get your Newcastle estimate
Enter your Newcastle postcode and monthly bill in the SunSum calculator to see your system size, cost, saving and payback in under a minute. No payment details required.
Frequently asked questions
- Do solar panels work in Newcastle?
- Yes. The North East generates around 93% of the UK average for solar, which is still strong. Roof direction and shading matter more than the modest regional difference, so a south, east or west-facing roof in Newcastle is well suited to solar.
- How much do solar panels cost in Newcastle?
- Most homes in Newcastle pay between £5,000 and £12,000 fully installed depending on system size, plus £2,500 to £6,000 for an optional battery.
- Who installs the panels?
- SunSum passes your details, with your consent, to a single named MCS-certified installer covering your area, so you are not chased by multiple firms.
Related questions
Indicative estimates based on UK average data. Last updated 26 May 2026.