Do you need permission?
Find out whether your project needs planning permission or building regulations approval - Use our common projects1 advice and interactive house to find out about permitted development limits or explore our in-depth guidance to understand about what you need to consider at each stage of your project.
Need help with planning permission?
Get guidance from a qualified planner with a quick phone call. Learn what planning approval you may need, whether it's a home extension or more extensive changes to your property. Get your application started with confidence.
Book a call (https://www.planningportal.co.uk/permission/planning-guidance-service)
Book a callPlanning application guidance and support: Ready to make an application?
Planning Portal is more than a place to submit a planning application. Built to support your end-to-end planning journey, our digital platform provides guidance and tools to help you understand what's possible, prepare your application, reduce common errors, and submit with confidence:
- Discover the planning potential, constraints and likely requirements for a particular property and the nearby area
- Understand what you need to provide with clear guidance at each step of the application process
- Describe your proposal more clearly with AI-assisted guidance
- Identify relevant site constraints and any required documentation
- Add and tag supporting documents more easily with improved document guidance
- Include Community Infrastructure Levy (CIL) information as part of your application
- Connect your planning and building control applications seamlessly
Start a planning application (https://www.planningportal.co.uk/app/landing-page)
Start a planning application- https://www.planningportal.co.uk/permission/common-projects
Home improvement projects
Do you want to create more space in your home, make it more energy efficient or perhaps you are looking to self-build? Whether your project is large or small, the Planning Portal's common projects and interactive guidance can help you to plan and take the next steps to begin your building work.
Explore our guidance (https://www.planningportal.co.uk/permission/home-improvement)
Explore our guidanceCommercial or residential developments
Whether you are planning a large scale commercial project, submitting an application on behalf of a client or changing the use of a building, our comprehensive guidance about planning and building regulations can help you to remain compliant throughout the projects life-cycle; helping you to deliver on time and in budget.
Explore our guidance (https://www.planningportal.co.uk/permission/commercial-developments)
Explore our guidanceCommon projects
Use our guides or the links in our common projects table to find guidance on the building work you have in mind.
Interactive guides
Our guides provide visual clarification of the permitted development rules for specific projects.
Your responsibilities
Learn about considerations before you start work and other permissions you may require.
What to do next
Browse our guidance covering lawful development certificates and other permissions you may require before you start building work.