Clarification of CIL on home extensions and build
Matthew Pennycook MP, Minister of State for Housing and Planning, wrote a letter to all local authorities on how Community Infrastructure Levy (CIL) should be applied to large home extensions and self-build.
Due to procedural errors and confusion about the 2014 process, some householders have failed to obtain an exemption. The Government is to consult on amendments to the CIL Regulations to deal with the issues. It provides clarity to local authorities over their existing discretion to take action as they see appropriate in specific cases.
Consultation on Heathrow expansion
A Draft Heathrow Expansion National Policy Statement (HENPS) consultation has been published with a deadline for responses by 1st September 2026.
London Forum has prepared a briefing note for its members and asks you to feed your views back to us on the consultation questions in it by 7th August if possible; so that the London Forum can submit comments to the government before the deadline.
We also very much encourage you in parallel to respond directly to the government, both [more…]
AI tool to halve planning decision times
A new AI facility is being tested in Barnet and Camden boroughs to speed up decision times.
The facility assesses applications, summarises key information and provides planning officers with an initial assessment they can consider.
The aim is to halve decision times to four weeks on the 70% of all applications which are submitted by householders.
A second AI tool helps planning officers convert decades-old planning documents and maps, sometimes with handwritten notes, into readily usable data in minutes
Please see the Government’s announcement, the Extract [more…]
Chief Planner’s newsletter June 2026
Joanna Averley’s latest newsletter to local authorities’ planning officers covers:-
Policy and Guidance Updates
- New Plan-Making System Update
- Compulsory Purchase
- National Scheme of Delegation for Planning Decisions
- Department for Transport: forthcoming cost recovery regulations
- Active Travel England: new statutory role in local plans and supplementary plans
- Historic England Good Practice Guide on archaeology and solar farms
- Neighbourhood Planning Guidance and Toolkits
Funding Opportunities, Research and Events
- Demolition or retrofit?
- NSIP Innovation and Capacity Fund
- Update on Planning recruitment
- MHCLG Planning Skills and Capacity Survey
New decision taking on applications
Reforming judicial review for infrastructure
A Policy Paper has been published on this subject.
The Government wants to reduce delays in the delivery of nationally important infrastructure, as in the Banner review but also the Fingleton review on enabling nuclear delivery through regulatory reform.
A Government-backed indemnification scheme is proposed to give developers greater financial certainty when facing legal challenge; and the NSIP judicial review reforms will be extended to other major planning regimes, including those under the Town and Country Planning Act.
Planning Committee Reforms: Stop the Attack on Local Democracy!
The London Forum has issued a scathing response to the Government’s recent consultation on Planning Committee reforms.
The proposals were branded as authoritarian and anti-democratic
Despite claims that these changes will focus committees on complex cases, the draft regulations actually prevent many significant, contentious applications from ever being seen by elected members.
Under the new “Schedule 1” and “Schedule 2” system, the overriding assumption is that almost all applications will be decided by officers. The Forum is particularly concerned that conservation areas have been excluded from special consideration, and that [more…]
What Happened in Southall?
There is a resident-led analysis report in ‘Community Powered Reporting’ (www.communitypoweredreporting.co.uk) which the authors claim reveals a consistent pattern of decisions by LB Ealing’s leadership that have concentrated disadvantage in Southall’s most deprived communities.
The report is stated to have been reviewed by a legal team to ensure research validity and ethical standards and nothing in it should be understood as an expression of personal opinion.
London Forum members may be interested in it for the depth of analysis it shows and the implications.
Planning in London, Issue 137, April-June 2026
Issue 137 of Planning in London, the journal of the London Planning and Development Forum, has been published, covering the period April-June 2026. London Forum has a subscription arrangement whereby our members may read it.
Our AI-generated summary can be downloaded.
Table of contents:
- The housing delivery crisis from multiple angles (Berkeley halting land buys, the 84% collapse in starts, viability evaporating across most of London)
- The new NPPF and what [more…]
Design Planning Practice Guidance
The consultation on a new design guidance ended in March 2026.
In a presentation to the Urban Design Group, reported by Building Design, David Rudlin considers what the guidance got right – and where it went wrong.
He is is founding principal of Rudlin & Co and visiting professor at Manchester School of Architecture and a co-author of High Street: How our town centres can bounce back from the retail crisis, published by RIBA Publishing.
Here is a summary of his views on the proposed Design PPG.
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Mayor challenges Heathrow expansion
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Will the London Plan deliver the housing and places London needs?
📆 Mon 14th September | 18:30 - 20:30
🚩 77 Cowcross Street, EC1M 6EL (map)
The draft London Plan proposes that 50% of all new homes should be affordable. There are competing demands on land usage for homes, industrial and other work locations. Some housing will be built in what is now Green Belt land. This is an important subject covering proposals for the pattern of housing development in London over the next 20 years. Please use the booking facility ( https://www.londonforum.org.uk/events/will-the-london-plan-deliver-the-housing-and-places-london-needs/#booking ) to secure your place(s) at this Open Meeting on 14th September. We’ve invited several of the London Plan team to talk about:…
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Planning, Environment and Transport committee meeting
📅 Thu 8th October | 14:00 - 16:00
🚩 Room B1 70 Cowcross St, EC1M 6EJ (map)


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