Most residential projects will fall into one of these three application types: Full Planning Application, Householder Application, and Permitted Development. So what is the difference?

Full Planning Application

A full planning application is the most comprehensive type of planning application and is required for most forms of development and changes in the use of buildings or land. This includes, but is not limited to, residential, commercial, and industrial developments.

If you're planning on building a new house or a block of flats, converting a building into flats, or changing the use of a building, then you'll likely need a full planning application*. This type of application provides a holistic assessment of the proposed development, taking into account the potential impacts on the surrounding area and infrastructure. It will include detailed plans and, often, a number of supplementary appraisals or documents.

A full planning application is likely to require a little more administration, a longer form and will likely take longer to appeal if that becomes necessary.

*certain conversions or ‘change of use’ in certain areas may be considered permitted development.

Householder Application

A Householder application is a type of planning application that is used when proposing to make changes to an existing house. This could include plans for extensions, conservatories, loft conversions, dormer windows, and other alterations or improvements to the structure.

It's important to note that this kind of application is specifically for changes to single houses. If you're planning to alter or extend a flat or maisonette, you'll need a different type of planning permission. Remember, a householder application only covers physical alterations to the building and doesn't include changes in the use of the building.

Householder applications are usually a little more straight forward and benefit from the householders appeal process which is normally a lot faster.

Permitted Development

Permitted development rights are a form of planning permission that allow certain types of work to be carried out without the need for a specific planning application. These rights come with a set of predetermined rules which outline what you can do without needing to apply for planning permission, as long as you meet certain criteria.

This could include minor modifications and improvements, such as putting up walls or fences, installing solar panels, or building a small extension or garden room. However, there are still restrictions and limitations, and it's essential to ensure that your project falls within the guidelines of permitted development before starting any work.

Always make sure to check the specific planning requirements for your local area before starting any project and consult your local planning authority or a planning professional such as an architect of planning consultant.

NB If your house is listed you will need to apply for Listed Building Consent