What is an Article 4 Direction?

An Article 4 Direction is a planning tool which removes one or more specified permitted development rights from a defined area, site or type of development. In England the power comes from Article 4 of the Town and Country Planning (General Permitted Development) (England) Order 2015, usually called the GPDO.

The important point is what an Article 4 Direction does not do. It does not automatically ban the development. Instead, it removes the national planning permission which the GPDO would otherwise grant. If the proposal is development and the relevant permitted development right has been withdrawn, a planning application is normally required so the local planning authority can consider the proposal in the usual way.

Article 4 removes a permitted development right

Permitted development rights are already a grant of planning permission. They allow specified building works or changes of use to take place without a conventional planning application, provided all of the relevant limitations and conditions are met.

An Article 4 Direction switches off a specified right. That is why the precise wording matters. A direction should identify the Part, Class or paragraph of Schedule 2 which is being withdrawn and the land to which the direction applies.

It is not enough to know that a property is in an “Article 4 area”. You need to know which permitted development right has been removed.

For example, one direction may remove the Class L right allowing a dwellinghouse to change between C3 and C4, while another may remove Class MA, or specified householder rights in a conservation area.

An Article 4 Direction is not a blanket planning ban

Once a right has been withdrawn, the local planning authority has the opportunity to assess an application against the development plan and other material considerations. The fact that an Article 4 Direction exists is not, by itself, a reason to refuse permission.

This distinction matters for homeowners, landlords and developers. A proposal which is no longer permitted development may still be perfectly acceptable through a planning application.

For HMOs, see our Article 4 HMO map and guidance. For commercial to residential rights, see the Article 4 Class MA map.

Article 4 only affects development

Planning permission is required for development. Under section 55 of the Town and Country Planning Act 1990, that includes building and engineering operations and a material change in the use of land or buildings.

An Article 4 Direction cannot turn something which is not development into development. This is particularly important with changes of use, where the question may first be whether a material change of use has occurred at all. We deal with that separately on our page about Article 4 and material change of use.

Immediate and non-immediate Article 4 Directions

The GPDO provides procedures for directions without immediate effect and, in more limited circumstances, directions with immediate effect. The detailed procedures are in Schedule 3 of the GPDO.

A non-immediate direction normally identifies a future date on which it is intended to come into force, subject to confirmation. An immediate direction can take effect much sooner, but only for the categories and circumstances allowed by Schedule 3 and it must be confirmed within the statutory period if it is to continue.

If a new direction is proposed in your area, see what to do when an Article 4 Direction is coming in. The timing can also affect Article 4 compensation.

How do I know what my Article 4 Direction removes?

Do not rely on a general web page, an estate agent’s description or the words “Article 4 area”. Check the actual direction and its map. You should establish:

• the exact permitted development right which has been withdrawn
• whether your property is inside the mapped area
• the date the direction came into force
• whether an immediate direction was confirmed in time
• whether the direction has later been varied, replaced or cancelled

Our guide to checking whether an Article 4 Direction applies takes you through that process.

Article 4 is not the only way permitted development rights disappear

A planning condition can also restrict permitted development rights on an individual property. Some rights are restricted by the GPDO itself in particular locations or circumstances. So finding no Article 4 Direction does not automatically prove that a proposal is permitted development.

If certainty matters before buying a property or carrying out work, consider whether a Certificate of Lawfulness of Proposed Use or Development is appropriate.

England and Wales use different Article 4 systems

This section covers England and the 2015 GPDO. Wales operates under a different GPDO and procedure. For Welsh directions see our GPDO Article 4 Wales guide.

More Article 4 resources

Article 4 directions can affect different permitted development rights and different areas. Use the index for the complete section, or go straight to the topic you need.

What is an Article 4 Direction? Page Created: 19th September 2026