This section is about how to apply for a determination under the prior notification system and we are assuming you have read Do I need Planning Permission and are able to qualify under the permitted development rules.

Before you can apply - you need the correct forms - this video explains how to get them. To see the video in higher resolution click the gear wheel symbol while the video is playing - and then select resolution -> 720P HD and then the expand button which looks like a broken rectangle on the lower right side.