Most new buildings, certain alterations and changes in the uses of buildings and land need consent - known as planning permission.
Some types of minor building work - such as a boundary wall below a certain height - do not need planning permission. This is because the effect of these developments on neighbours or the environment is likely to be small, and the government has issued a general planning permission to authorise them. This is known as permitted development.
Why not try one of the national Planning Portal's interactive guides to find out whether you need planning permission.
Alternatively, you can contact our Development Management Team.