Harnessing the Sun: Can You Put Solar Panels in Your UK Garden?


As the world shifts towards sustainable energy solutions, many homeowners in the UK are exploring the possibility of installing solar panels not only on their rooftops but also in their gardens. Solar panels have become a popular choice for generating clean and renewable electricity, but can you put solar panels in your garden in the UK? In this blog, we’ll explore the factors you need to consider when thinking about garden solar panels in the UK.

Planning Permission

In the UK, the installation of solar panels in your garden may require planning permission from your local authority. However, there are some exemptions. As of my last knowledge update in September 2021, you can generally install solar panels in your garden without planning permission if they meet certain criteria:

The solar panels must not be installed on a listed building or within the curtilage of a listed building.

The solar panels should not protrude more than 200mm from the existing wall or roof slope.

The solar panels should not be higher than the highest part of the roof (excluding the chimney).

These rules are subject to change, so it’s essential to check with your local planning authority for the most up-to-date regulations in your area.

Space and Orientation

To make garden solar panels effective in the UK, you need to have a suitable amount of space and ensure they are oriented towards the sun. Solar panels should ideally face south to capture the maximum amount of sunlight throughout the day. East and west-facing panels can also work well but may be less efficient.

Consider the available space in your garden, as solar panels require a significant amount of space to be effective. The size of your system will depend on your energy needs and the available space.

Shading and Obstructions

Solar panels are most efficient when they receive direct sunlight. Therefore, you should evaluate your garden for any shading issues that could affect the performance of your solar panels. Trees, buildings, or other obstructions can cast shadows and reduce the energy output of your solar array. It’s essential to trim or remove any obstructions that may shade your panels during peak sunlight hours.

Local Grid Connection

Before installing solar panels in your garden, you’ll need to ensure you have a suitable connection to the local grid. Solar panels generate electricity, and any excess energy can be fed back into the grid, potentially earning you money through feed-in tariffs or export payments.

Maintenance and Cleaning

Solar panels require regular maintenance to ensure they operate efficiently. Leaves, dirt, and bird droppings can accumulate on the panels and reduce their effectiveness. You’ll need to clean them periodically to maintain their performance.


While it is possible to put solar panels in your garden in the UK, it’s essential to consider the factors mentioned above, including planning permission, space, orientation, shading, and grid connection. Garden solar panels can be an excellent way to generate clean energy and reduce your electricity bills, but careful planning and adherence to local regulations are crucial for a successful installation. Before proceeding, consult with a professional solar installer to assess the feasibility of a garden solar panel system for your specific property and l

Julio Wang

Julio Wang

Hi,I‘m Julio,a technical support engineer at origiosolar.We can customize your solar system to provide you with the best power solution.If you have any questions, please contact me.

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