If you live in scotland there are a few additional rules that require planning permission.
Solar panel installation regulations uk.
Panels should not be installed above the ridgelineand should project no more than 200mmfrom the roof or wall surface.
Ireland provided your finished array of panels doesn t sit higher than 150mm above the roof cover you shouldn t need planning permission.
Combined these codes require a 3 ft clearance down from the ridge of a pitched roof to allow for fire departments to ventilate the building.
If you wish to install a solar panel on your roof building regulations will normally apply.
It also says in article 605 11 3 2 4 that panels modules installed shall be located no higher than 3 ft below the ridge to allow for fire department ventilation operations.
Some strengthening work may be needed.
For more information contact your local planning office.
Solar panel installation is not short duration work and will need scaffolding or similar equipment it should have a boarded working platform and full edge protection double guard rails and.
If the solar panels are going to be installed on the exterior walls of a block of flats or if any of the panels will end up sitting within one metre of the edge of a flat roof.
No part of the installation can be above 4 metres if two of your friends are standing on your shoulders and not able to reach the top then it s too high.
The installation of solar panels and equipment on residential buildings and land may be permitted development with no need to apply to the local planning authority for planning permission.
The installation of solar panels on a roof or wall of a private house is considered to be permitted development i e.
There are however important limits and conditions detailed on the following pages which must be met to benefit from these permitted development rights.
Building regulations also apply to other aspects of the work such as electrical installation.
Doesn t require planning permission provided that.
Residential solar panels are now over 50 cheaper than in 2011.
The ability of the existing roof to carry the load weight of the panel will need to be checked and proven.
There s a size restriction of 9m2 for any standalone arrays.
To qualify as a standalone solar system the panels have to be at least 5 metres from the property.