IN Brief:
- England’s National Scheme of Delegation took effect on 31 October 2026, changing who determines specified planning applications.
- Householder, minor commercial and defined minor residential applications generally move to mandatory officer decisions, subject to statutory exceptions.
- Other applications carry a presumption of officer determination, with committee referral governed by an agreed significance test.
The Ministry of Housing, Communities and Local Government has brought England’s National Scheme of Delegation of Planning Functions into operation, changing the division of planning decisions between professional officers and elected councillors. The provisions took effect on 31 October 2026 and apply to specified categories of application under the Town and Country Planning Act 1990 and associated regulations. Local authorities must now use the statutory framework rather than relying solely on their previous committee referral arrangements.
Schedule 1 of the new rules requires planning officers to determine the specified application types, subject to safeguards for cases involving the council or its members and officers. Schedule 2 establishes a presumption of officer determination for other listed applications, with referral to a committee possible only when a nominated senior officer and nominated committee member agree that the statutory threshold is met. Those routes change responsibility for the final decision while retaining the ordinary planning tests that must be applied to each proposal.
The mandatory officer route includes householder development, minor commercial development and defined minor residential proposals. The latter category includes schemes of one to nine dwellings on sites smaller than half a hectare, alongside specified incidental works associated with flats. Other decisions placed in Schedule 1 include certain applications to discharge planning conditions, non-material amendments and several categories of reserved matters. Officers still have to examine relevant development plan policies, constraints and consultation responses when determining such applications.
Larger or otherwise different proposals are generally considered under Schedule 2. The framework allows committee referral only where a designated officer and designated committee member agree that a qualifying issue exists. One route is a significant economic, social or environmental issue for the local area; another is a significant planning matter when assessed against the development plan and other material considerations. A disagreement between those two representatives results in officer determination under the guidance, rather than automatic committee scrutiny.
Applications in which the council or its officers or members have an interest follow a separate safeguard. A nominated officer and member can agree that such a case should be referred to committee without applying the normal significance test. Local authorities also retain discretion over functions outside the two statutory schedules. These exceptions prevent the new scheme from being interpreted as an outright abolition of planning committees or a requirement that every development proposal be handled administratively.
Council constitutions and delegation procedures must now reflect the national scheme. Previous practices allowing a ward councillor to call in an application, or a set number of objections to trigger committee consideration, cannot override the statutory arrangements. Authorities need to identify the nominated senior planning officer, the nominated committee member and their deputies, and decide how cases that might meet the referral criteria will be assessed without adding avoidable delay.
The government’s statutory guidance warns that a committee determination made contrary to the new mandatory delegation requirements could be open to judicial review and potentially quashed. That risk places particular weight on correctly identifying the schedule applying to each case before it enters a committee agenda. The application’s scale alone is not always sufficient: linked listed-building applications and particular retrospective proposals can change how a case is classified. Accurate administration will therefore be important alongside the professional assessment of the proposed development.
Planning officers retain responsibility for the substantive merits of applications. A delegated decision is still subject to development plan policy, relevant national planning policy, statutory consultation and the evidence provided by applicants. Site access, drainage, flood risk, highway arrangements, design and ecological matters continue to require assessment where relevant. The same technical reports, planning conditions and material objections remain relevant to the application, whoever makes the decision.
The procedural change coincides with further testing of PlanAssist, a planning administration tool developed with Google DeepMind, Google Cloud, Faculty and local authorities. Early trials in Camden, Barnet and Dorset reduced time spent on selected tasks by a reported 58%. The government also associates testing with a fall from eight weeks to four in the processing of routine householder applications. Those are reported pilot outcomes, not a demonstrated nationwide reduction in application-processing time.
PlanAssist brings application documents, local planning policies and site constraints together for review by officers, who remain responsible for assessment and decisions. Testing is being extended from the original three local authorities to another 12, giving 15 participating councils in total during the wider trial. Ministers intend to make the tool available across England by the end of 2027, alongside work to digitise and publish key planning documents. Separately, government-backed programmes have recruited 420 planners against an earlier target of 300.
Planning departments must apply the new schedules to applications under consideration and update their committee arrangements from the commencement date. Officers will continue to assess highways, drainage, flood risk, design, ecology and other material considerations in the usual way; the new rules govern whether the final decision rests with an officer or an appropriately convened committee. Local authorities will also need to record the basis of exceptional referrals so that the decisions can withstand scrutiny under the statutory tests.
