You must apply to a local authority for a licence if you want to erect permanent or temporary advertising signs and structures about your business on public roads.
Builders and developers can apply to a local authority for a refund on development levies where they plan to construct residential units within certain thresholds and in specific locations.
You must apply for planning permission if you want to build or demolish property, or significantly alter the use of land or property unless the development is exempt.
You can apply to the local authority to extend the duration of a grant of planning permission if the work is not complete before the grant of planning permission expires.