On 16 July 2026, the Government opened a six-week consultation on whether recent judicial review reforms should be extended beyond Nationally Significant Infrastructure Projects (NSIPs) to other major planning schemes. In the GOV.UK announcement, ministers presented the exercise as part of a wider attempt to reduce delay in housing, transport and energy consenting while keeping court oversight in place. The consultation covers developments described as strategically important, including large housing schemes, road projects, solar infrastructure and affordable homes. The policy question is not whether judicial review should remain available, but whether repeated or weak claims can be handled more tightly where nationally important delivery is at stake.
The Government said the consultation will test targeted procedural changes rather than a removal of judicial review rights. Options include restricting repeated attempts to bring claims after earlier failure and setting clearer court timetables so disputes are resolved sooner. Sarah Sackman KC, the minister for courts and legal services, said ministers want to stop claims without merit from becoming a route to delay. The framing is notable: the announcement places judicial review alongside the growth agenda, but still describes it as a safeguard for access to justice and the rule of law.
This new exercise sits on top of reforms already made for NSIPs through the Planning and Infrastructure Act 2025 and associated court rule changes. According to the Government, those measures were designed to streamline judicial review, deter weak claims and shorten the time taken to reach a final outcome. The statement also points back to changes announced in May 2026, including a fixed legal challenge window for NSIPs. The practical effect of that model is greater certainty for promoters, investors and decision-makers once a scheme has cleared the main consent stage.
Ministers are placing the consultation inside a broader delivery programme. The Government says it wants 150 major infrastructure decisions during this Parliament and states that 42 such decisions have already been made, which it describes as double the number reached at the same stage in the previous Parliament. The same GOV.UK statement said separate changes to remove mandatory pre-application consultation for NSIPs were due to take effect in the following week. Ministers estimate that step could remove up to 12 months from the planning process and save industry £1 billion over the course of this Parliament.
Housing supply is another part of the argument. Latest government figures cited in the announcement estimate that 392,400 homes had been delivered since the start of this Parliament to 14 June 2026, which ministers say is more than one quarter of the 1.5 million homes target. Set against that target, the judicial review consultation is being used to show that planning reform is not limited to local plan policy or application timetables. It also reaches into the post-decision litigation stage, where even unsuccessful challenges can add cost, uncertainty and months of delay.
The constitutional balance remains the hardest part of the exercise. Judicial review is the mechanism that allows courts to test whether ministers, regulators and planning authorities have acted lawfully, so any move to narrow procedure will attract close attention from public law practitioners, claimant groups and environmental campaigners. The Government says the consultation will examine how far reform can go without placing undue pressure on court resources or cutting off legitimate cases. That means the final design will matter as much as the headline: tighter deadlines and fewer repeat applications are very different from any attempt to remove scrutiny altogether.
For developers and infrastructure promoters, the clearest benefit would be earlier certainty after a consent decision has been issued. For local authorities and statutory bodies, a clearer litigation timetable could make delivery planning easier. For objectors and community groups, however, the consultation raises a direct question about how quickly a claim must be prepared and how many opportunities remain if an initial application fails. Policy-wise, the consultation shows the Government treating legal process as a planning reform issue in its own right. Together with changes to the National Planning Policy Framework and the Planning and Infrastructure Act 2025, the proposal points to a more interventionist approach in which growth, court procedure and housing delivery are being addressed as one package.