Resources & Insights
What is CIL?
Understanding the Community Infrastructure Levy (CIL)
The Community Infrastructure Levy (CIL) is a charge levied by local authorities on new developments to fund essential infrastructure, such as roads, schools, and health facilities. Introduced under the Planning Act 2008 and effective from April 6, 2010, CIL aims to ensure that developers contribute to the community enhancements necessitated by their projects.
Key Points:
- Implementation: Local Planning Authorities (LPAs) in England and Wales have the discretion to adopt CIL, applying it to various development types, including residential, retail, and office spaces.
- Calculation: The levy is calculated based on the size and type of the development, as specified in the council's CIL charging schedule.
- Purpose: Funds collected are allocated to infrastructure projects that support and enhance community development.
As of March 2025, approximately 58% of LPAs in England and 23% in Wales have implemented CIL, with additional authorities in the process of consultation or examination.
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Latest CIL Regulations & Updates
Stay Informed: Recent Changes in CIL Regulations
Keeping abreast of the latest CIL regulations is crucial for compliance and strategic planning. Here are some recent updates:
- Draft Community Infrastructure Levy (Amendment) (England) Regulations 2025: Published recently, these draft regulations aim to refine the existing CIL framework to ensure it effectively supports infrastructure development.
- 2025 RICS Community Infrastructure Levy Index: The RICS CIL Index for 2025 indicates a 2.6% increase compared to the previous year, affecting CIL rate calculations for permissions granted from January 1, 2025. BCIS+1Brent Council+1
- Local CIL Allocations – March 2025: Several councils, including Camden, have approved new allocations of local CIL funds to community projects, reflecting ongoing investments in infrastructure. camden.moderngov.co.uk
Case Studies
Real-World Success: CIL in Action
Explore how effective CIL strategies have led to successful project outcomes
- Goodwood Seeley Copse Education Centre: Funded through CIL contributions, this project enhanced educational facilities within the South Downs National Park, demonstrating the positive impact of CIL on community infrastructure. Access to Education
- Green Energy Infrastructure: In a growing town, CIL funds were utilized to install a large-scale solar farm, providing sustainable energy and reducing the town's carbon footprint. Access to Education
- Transport Network Upgrades: A major road improvement project in a busy city center, funded by CIL, aimed to reduce congestion and improve public transport accessibility, enhancing connectivity and reducing travel times. Access to Education
Your CIL Questions Answered
Find answers to common questions about the Community Infrastructure Levy:
FAQ
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What developments are liable for CIL?
Generally, new buildings or extensions over 100 square meters, or the creation of additional dwellings, are liable for CIL.
Can I apply for exemptions or reliefs?
Yes, certain developments, such as self-build homes or social housing, may qualify for exemptions or reliefs.
How is CIL calculated?
CIL is calculated by multiplying the gross internal area of the development by the rate set out in the local authority’s charging schedule, adjusted for inflation.BCIS
When is CIL payable?
Payment is typically due upon commencement of development, but some authorities may offer installment policies.
