The system of strategic planning/zoning in England and Wales is comprised of a combination of law and policy. Such law and policy are contained in:
Last modified 13 Mar 2025
Yes, planning permission is normally required before any operational development or a material change of use can occur in respect of land and buildings. In certain cases specific planning permission is not required because the works or change of use are automatically authorized as “permitted development” under planning legislation, or a change of use falls within the same “use class”.
Large projects over certain size thresholds are Nationally Significant Infrastructure Projects in England, which are subject to a development consent process with decisions made by the appropriate Secretary of State (ie a senior member of the government, a politician appointed by the Prime Minister). Similarly, Developments of National Significance in Wales are also subject to a specific consenting process.
Last modified 13 Mar 2025
Yes, the design and appearance of new buildings are controlled by the planning system. The method of construction is governed by a separate regime of building regulations.
Last modified 13 Mar 2025
Yes, planning permission is required before land can be put to a new use which is a material change to a previous use. Certain limited changes of use which would otherwise be considered “material” are automatically authorized as “permitted development” under planning legislation. In addition, changes of use within the same “use class” are not considered material changes, so do not require planning permission.
Last modified 13 Mar 2025
Responsibility for regulating the development and designated use of individual parcels of land in England and Wales largely lies with local planning authorities but certain cases are referred to the Mayor of London (where the land is in London) or the relevant Secretary of State (ie a senior member of the Government, an elected politician appointed by the Prime Minister) or the Welsh Ministers for determination.
Last modified 13 Mar 2025
This depends on the nature of the development and can only be determined on a case-by-case basis but may include completion of statutory agreements with local planning authorities, utility companies and highways authorities, building regulations compliance, highways licences and various kinds of environmental licences and permits.
In relation to heritage buildings, in addition to the main requirement for planning permission under the Town and Country Planning Act 1990, additional listed building consent may be required. The main legislation for this in England is set out in the Planning (Listed Buildings and Conservation Areas) Act 1990. Separate but similar provisions apply in Wales under the Historic Environment (Wales) Act 2023.
Buildings of architectural or historic value may be added by the Secretary of State (ie a senior member of the government, a politician appointed by the Prime Minister) or the Welsh Ministers to a list of "listed buildings". Works which would affect the character of a listed building as a building of historic or architectural value require listed building consent. It is an offence to undertake such works to a listed building without listed building consent. There are similar controls over works which affect scheduled monuments.
Local authorities may also designate parts of their area which have special architectural or historic interest as a conservation area. In England, planning permission is required for the demolition of an unlisted building within a conservation area. In Wales, conservation area consent is required for such demolition.
There is also a system of financial levy available to local planning authorities to obtain funds from developers upon implementation of planning permission to be applied towards local infrastructure improvements. This system (the Community Infrastructure Levy) has been adopted by some planning authorities.
Last modified 13 Mar 2025
At its simplest the process involves the submission of a planning application form together with supporting information describing the proposals and the relevant fee to the relevant local planning authority. It will publish and refer the application and the information accompanying it to a range of consultees, including the public, and seek comments from them. Note also that major developments (as defined) in Wales and some onshore wind projects in England require pre-application consultation.
Taking account of the consultation responses, any site visit, planning policies and all material considerations, a report will be prepared by a planning officer (the individual within the local planning authority with responsibility for dealing with the planning application) which will recommend whether planning permission should be granted or refused.
Depending on the nature of the proposal, the final decision on the application will either be made by planning officers under powers delegated to them by the local planning authority or will be referred to a committee or executive board for determination.
The basis upon which the planning system works is that proposed development which is in accordance with policy and an up-to-date development plan should be granted permission, unless material considerations indicate otherwise. If planning permission is refused, an appeal may be submitted.
Large projects over certain thresholds which are Nationally Significant Infrastructure Projects in England are subject to a development consent process with decisions made by the appropriate Secretary of State (ie a senior member of the government, a politician appointed by the Prime Minister). Similarly, Developments of National Significance in Wales are also subject to a specific consenting process.
In England planning permission for residential-led development can also be obtained by securing permission in principle (PIP) (either through designation in a brownfield land register or through application to the local planning authority) and technical details consent.
Last modified 13 Mar 2025
Third parties may object to a proposal during the application stage and their comments should be fairly considered by the decision maker. Third parties cannot appeal against the grant of planning permission but can submit comments to be taken into account by the decision maker for the appeal. They can also challenge a decision on an application or appeal by way of judicial or statutory review in the High Court if they can show that the decision may have been made unlawfully.
Last modified 13 Mar 2025
The Mayor of London (where the land is in London) or Secretary of State (ie a senior member of the government, a politician appointed by the Prime Minister) or the Welsh Ministers can 'call in' (take over the decision-making from the local planning authority) an application for planning permission for their own determination if it meets certain criteria or raises issues of more than local importance.
A decision can also be the subject of review by the High Court if it can be shown that the decision may have been made unlawfully.
Last modified 13 Mar 2025
This depends on the subject matter of the application for planning permission. The minimum period is 21 days after details of the application have been published but it is usually significantly longer than this. An appeal for non-determination may be submitted if a decision has not been taken within a certain period of time after the application was made.
For:
These time periods may be extended with the written agreement of the applicant and the local planning authority.
Applications for Nationally Significant Infrastructure Projects (NSIPs) in England and Developments of National Significance in Wales follow different timetables as dictated by those processes. For example, the process for NSIPs from application, through public examination to decision by the Secretary of State (ie a senior member of the Government, a politician appointed by the Prime Minister) should take one year. However, there are extensive consultation requirements that must be undertaken prior to submission of the application which may take significantly longer than this.
Last modified 13 Mar 2025
The applicant has a right of appeal against a relevant authority's decision to refuse planning permission, or the failure of the authority to reach a decision within the relevant timescales (a “non-determination” appeal). The appeal is made to an independent inspector (from a body called the Planning Inspectorate in England and Planning and Environment Decisions Wales in Wales) appointed by the Secretary of State (ie a senior member of the Government, a politician appointed by the Prime Minister) or the Welsh Ministers.
There is no third party right of appeal against the grant of planning permission but third parties may bring judicial review proceedings in the High Court if they can show that the decision of the relevant authority may have been made unlawfully.
Last modified 13 Mar 2025
Yes, some forms of development will require the entering into of a planning obligation (also known as a 'section 106 agreement') under which the developer agrees to do certain things or make specified payments to mitigate the effects of the development.
Other agreements that may be required include:
There is also a system of financial levy available to local planning authorities to obtain funds from developers upon implementation of planning permission to be applied towards local infrastructure improvements. This system (the Community Infrastructure Levy) is being adopted by some planning authorities and replaces some payments made under a section 106 agreement.
Last modified 13 Mar 2025
In England, the standard duration of a full planning permission before it must be implemented is three years. A longer or shorter period may be allowed at the discretion of the local planning authority. In Wales the standard duration of a full planning permission is five years. Once a planning permission has been lawfully implemented, it will normally endure forever (although it is possible to grant a temporary planning permission) and the benefit of it will attach to and transfer with the land.
Last modified 13 Mar 2025
Local planning authorities have power to serve enforcement notices requiring the cessation (and removal) of development or changes of use carried out without planning permission, or without compliance with conditions attached to a permission. There are fines for non-compliance, which can be prosecuted as a criminal offence, and an injunction may be obtained from the High Court against the owner of the subject land to enforce compliance. In addition, any benefit received from a breach of planning law may be subject to a confiscation order as proceeds of crime.
Last modified 13 Mar 2025
For how long is a permission for development or the carrying on of a designated use valid?
In England, the standard duration of a full planning permission before it must be implemented is three years. A longer or shorter period may be allowed at the discretion of the local planning authority. In Wales the standard duration of a full planning permission is five years. Once a planning permission has been lawfully implemented, it will normally endure forever (although it is possible to grant a temporary planning permission) and the benefit of it will attach to and transfer with the land.
Last modified 13 Mar 2025