There are however important limits and conditions detailed on the following pages which must be met to benefit from these permitted development rights.
Solar panels on flat roof planning permission.
Beyond that any additional units will require planning permission.
If being installed on a flat roof solar panels are subject to the following conditions.
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.
In most cases you don t need planning permission for flat roof solar panels.
Generally speaking you don t need to obtain planning permission provided your installer follows a specific set of guidelines as laid out by your local council.
Or panels cannot protrude more than 1 metre above the plane of the roof.
When it comes to getting planning permission for flat roof mounted systems the process and terms are actually very similar to those for pitches roofs.
Panels do not extend more than 1 5 metres above the plane of the roof.
Panels cannot be sited within 1 metre of the external edge of the roof.
The solar panels must be sited in a way that least impacts the appearance of the area and at least 5 meters from the edge of your property.