Get Your Free Survey Today! Call Now 0121 399 0023 ! |
The cost of installing solar panels in Leicester can vary based on several key factors. One of the most significant factors is the size of the solar panel system, typically measured in kilowatt-peak (kWp). A standard residential solar panel system in Leicester can range from £5,700 to £12,000 per kWp. The larger the system, the higher the upfront cost, but the potential for greater long-term savings.
The type and quality of solar panels chosen also impact the cost. High-efficiency panels might have a higher initial cost but often prove to be a wise investment over time due to their ability to generate more electricity. Installation complexity, including the type of roof and any additional electrical work needed, is another factor influencing the overall cost.
Are you looking for the cost of solar panel system for your home in UK– get all the details in this blog.
When someone decides to go solar, the first thing comes in their mind is the cost.
Typically, Solar panels system cost from £5,700 up to £12,000 for residential installations.
The most common size is a 4kW solar panel system, which costs around £7,500 and will cover around 29 square meters of your roof.
The table below shows you everything you need to know.
The average cost of solar panels per kw system in UK


The average cost of solar panels per kw system in UK
System Size | Panels | Cost | Space on roof | Per year savings on bills | Savings on electricity bills after 25 years |
3kW Solar panel system | 8 | £6600 | 20 m² – 22 m² | £850 | £21,250 |
4kW Solar panel system | 11 | £7500 | 27 m² – 29 m² | £980 | £27,150 |
5kW Solar panel system | 13 | £8100 | 30 m² – 32 m² | £1,460 | £39,550 |
6kW Solar panel system | 16 | £9000 | 41 m² – 43 m² | £1,460+ | £40,325+ |
The cost of adding the battery with solar system is between £2,500 to £8,000.
The larger battery can store more electricity but obviously cost more. The cost of Solar battery for a three-bedroom size house is up to £4500. You can save up to approximately £250 per year and increase the amount of electricity you get to use.






The average-sized home in UK with a 4kW solar panel system can spend almost £7500 to £9000 on the system. It can cut your electricity bill 50% and save up to £300 to £700 annually. There are many benefits of solar panels. To know more about them. Click here.
The savings from solar depends on below factors:
You can save more on your bills, but it will depend on how you are using your appliances (Fans, Washing Machine, Dishwasher etc.)
Solar panels usually cost between £5,500 to for domestic installations according to Energy survey.
Approximately you save up to 70% on electricity bills.
According to the government survey you can recover in the next 25 to 30 years so solar energy in the UK is worth it.
It totally depends on the consumption of electric appliances in the house. For example, 4 people in a house can consume up to 5kw in a month.
Solar panel generate energy from the natural resources depending upon the climate of the area so, if you generate more solar power, you can even sell the excess energy back to the electricity provider.
The approximate lifespan of solar panels range between 25-30 years.