Solar panels in Southport
£3,320 to £10,220 installed, 1,462 hours of sun a year, and 3,964 installations already in the council area.
What a system costs in Southport
3kWp
£3,320–£4,960
Saves up to £373 a year. Pays back in about 11 years.
4kWp (most common)
£5,270–£6,880
Saves up to £603 a year. Pays back in about 10 years.
6kWp
£7,390–£10,220
Saves up to £852 a year. Pays back in about 10 years.
Source: Home Energy Quotes Cost Index, costs modelled March 2026, savings at the October to December 2026 price cap. Prices are estimates and include installation and VAT. Actual costs may vary.
Southport in numbers
Published statistics for the Sefton council area, not our estimates.
At the end of 2025 there were 3,964 solar PV installations in the Sefton council area, about 32.2 for every 1,000 households, with 19 MW of capacity between them. The count covers every size of installation, on homes and businesses. 51% of homes with an EPC in the Sefton council area are rated D to G, and the median energy score is 68, which is band D.
| Sefton council area | Figure | Source |
|---|---|---|
| Solar PV installations (all sizes) | 3,964 (32.2 per 1,000 households) | DESNZ, end of 2025 |
| Homes with an EPC rated D to G | 51% | ONS, EPCs lodged to March 2025 |
| Median EPC energy score | 68 (band D) | ONS, EPCs lodged to March 2025 |
| Households on mains gas heating only | 83.6% | Census 2021, ONS |
| Warm Homes: Local Grant, 2025 to 2028 | £31,805,813 to the consortium led by Liverpool City Region Combined Authority | DESNZ, list updated July 2026 |
| Electricity network operator | SP Energy Networks (North Wales, Merseyside and Cheshire) | NESO licence area boundaries |
Southport is served by SP Energy Networks, the electricity network operator for North Wales, Merseyside and Cheshire. Solar panels have to be registered with the network operator. Your installer normally does this: smaller systems are notified after installation, and larger ones need approval before work starts. Southport is close to the edge of the North Wales, Merseyside and Cheshire area, so some homes may be on a neighbouring network.
These are published official statistics for the Sefton council area, which covers Southport, not Home Energy Quotes estimates. Sources checked 6 October 2026.
Is Southport a good place for solar panels?
Southport receives an average of 1462 hours of sunshine per year — close to the UK average of 1,493 hours. Combined with North West’s energy prices tracking the UK average, solar panels installations here may offer good value (individual results will vary).
Southport has a population of 91,000, and the area falls within the North West region. We recommend getting at least 3 quotes to compare prices.
Find Installers in Southport
We recommend getting at least 3 quotes from qualified installers before making a decision. Check reviews, ask for local references, and make sure warranties are clearly stated in writing.
What to check before hiring an installer in Southport
- Qualifications — check the installer holds relevant qualifications and certifications for solar panels before signing any contract
- Local references — ask for completed jobs in Southport or Merseyside
- Reviews — check online reviews before committing
- Warranty — product and workmanship warranties should be clearly stated in writing
- 3 quotes minimum — we recommend comparing at least three quotes to ensure you get a fair price
Questions about solar panels in Southport
How much do solar panels cost in Southport?
How many solar panel installations are there in Southport?
Is there a grant for solar panels in Southport?
Solar panels in Southport qualify for 0% VAT until March 2027. In Great Britain, the Smart Export Guarantee pays for surplus electricity you export to the grid, at a rate each supplier sets.
How long is the payback period in Southport?
Do I need planning permission in Southport?
How do I find a good installer in Southport?
Get quotes for your roof in Southport
Up to three approved installers who cover Southport may contact you. Free, no obligation.
Southport on the map
Solar Panels in nearby towns
Last reviewed: . Costs are modelled estimates from the Home Energy Quotes Cost Index — see how we calculate them. Grant rates are checked against GOV.UK.