The Greater London Authority and local borough councils are introducing planning reforms designed to boost housing supply, improve sustainability, and modernise the application process. For property owners, developers, and homeowners, these reforms mean changes to both the rules and the way applications are handled.
While the goal is to make planning more efficient, the new system still requires careful navigation. Understanding the reforms now will help you avoid delays and ensure your project meets the latest standards.
Key elements of the London planning reforms
The most notable changes currently being implemented include:
- Faster decision timelines – Stricter targets for councils to approve or reject applications.
- Digital-first applications – A move towards online submissions and tracking.
- Design codes – Borough-specific guidelines to standardise quality and style.
- Housing targets – Increased pressure on councils to approve residential developments.
- Sustainability requirements – Higher environmental performance standards for new builds.
“London’s planning reforms aim to deliver faster approvals without compromising on quality or sustainability.”

Steps for property owners under the new system
If you’re planning a project in London, it’s important to adapt to the new processes early. Working with professionals who understand the reforms will help you navigate the updated system smoothly.
Here’s how to prepare:
- Check borough-specific changes – Rules can vary between councils.
- Prepare complete digital submissions – Ensure all documents are properly formatted.
- Engage professionals early – Architects and engineers can align your plans with new requirements.
- Factor in sustainability from the start – Meeting higher standards will be essential for approval.
By staying informed about London’s planning reforms, you can position your project for faster approval and smoother delivery. The key is to integrate these changes into your planning process from the very beginning.


