Please note, the Online Banking Portal will be unavailable from 7am - 2pm on Sunday 14th July due to site maintenance.

Please note, the Online Banking Portal will be unavailable from 7am - 2pm on Sunday 14th July due to site maintenance.

Please note, the Online Banking Portal will be unavailable from 7am - 2pm on Sunday 14th July due to site maintenance.

Self Build Planning Permission
Person in a field holding a drawing of a house

Ultimate Guide to Finding Planning Permission for Your Self-Build Home in the UK

Starting a self-build home project can be an exciting and rewarding venture. However, the process of obtaining planning permission can be challenging at times. This comprehensive guide will help you navigate the steps to secure planning permission for your self-build home, ensuring a smoother journey from concept to construction.

What is Planning Permission?

Planning permission is the formal approval from your local planning authority (LPA) required for the erection, expansion, or alteration of buildings. While not all building projects require planning permission, self-build homes almost always do. Understanding the specifics can save you time and money in the long run.

Steps to Obtain Planning Permission for a Self-Build Home

1. Initial Research and Feasibility Study for Your Self-Build Project

  • Check Local Planning Policies: Begin by familiarising yourself with local planning policies, which can be found on your LPA’s website. Each area has its own development plan that outlines permissible building projects.
  • Site Feasibility: Assess your chosen site to ensure it complies with local regulations, including zoning laws, conservation areas, and greenbelt restrictions. This step is crucial for any self-build home project.

2. Pre-Application Advice for Self-Build Homes

  • Consult Your LPA: Before submitting a formal application, seek pre-application advice from your LPA. This can provide valuable insights into potential issues and requirements specific to self-build projects.
  • Prepare Essential Documents: Gather necessary documents such as site plans, design sketches, and any environmental impact assessments. These will be crucial during your consultations.

3. Design and Planning for Your Self-Build Home

  • Hire Experienced Professionals: Engage architects and planning consultants experienced in self-build projects. They can help design a home that meets your needs and adheres to planning policies.
  • Design Statement: Prepare a design and access statement outlining the rationale behind your design choices and how they fit within the local context.

4. Submitting the Planning Application for Your Self-Build Home

  • Online Submission: Most LPAs offer online submission via the Planning Portal ( Create an account and follow the step-by-step process to submit your application.
  • Application Fee: Be prepared to pay an application fee, which varies based on the scale and nature of your self-build project.

5. Public Consultation and Review Process

  • Neighbour Notification: Once submitted, your LPA will notify neighbouring properties and stakeholders, allowing them to review and comment on your proposal.
  • Assessment Period: The LPA will assess your application against local and national planning policies, considering any public feedback.

6. Decision and Conditions for Self-Build Planning Permission

  • Approval or Refusal: You’ll receive a decision notice from the LPA, typically within 8-13 weeks. If approved, you might need to meet certain conditions before construction can begin.
  • Appeals Process: If your application is refused, you have the right to appeal. This process involves a review by the Planning Inspectorate and can take several months.

Tips for a Successful Self-Build Planning Application

  • Community Engagement: Engage with the local community early in the process. Addressing their concerns can smooth the approval process for your self-build home.
  • Detailed Plans: Submit thorough and detailed plans. Ambiguities can lead to delays or refusals.
  • Professional Guidance: Hiring professionals with local experience can greatly increase your chances of success.


Securing planning permission for a self-build home in the UK requires careful planning, thorough research, and adherence to local regulations. By following these steps and seeking the right advice, you can navigate the process more efficiently and move closer to realising your dream home.

A self-build project is a significant undertaking, but with careful planning and perseverance, it can be highly rewarding work. Happy building!

For more tips and detailed guidance on self-build homes, visit our Self Build Mortgage & Information page.