Certificate of Lawful Development: What You Need to Know
When planning home improvements, extensions, or conversions, you may come across the term Certificate of Lawful Development. This certificate is an official confirmation from your local planning authority that your proposed or existing development complies with permitted development rights. At Smith Group, we strongly recommend obtaining a Certificate of Lawful Development to ensure peace of mind when carrying out your project.
What Is a Certificate of Lawful Development?
A Certificate of Lawful Development (CLD) is a legal document issued by the local planning authority confirming that a specific use of land, building, or proposed work is lawful under planning regulations. It is not a requirement for all projects, but obtaining one provides clarity and reassurance that your development does not require full planning permission.
This certificate is particularly useful when:
- You are unsure whether your extension or home improvement falls within permitted development rights.
- You need legal proof for future property sales or mortgage applications.
- You want to avoid potential enforcement action from the local council.
- You are carrying out work in an area with complex planning restrictions.
Why Do You Need a Certificate?
Many homeowners assume that if their project qualifies as permitted development, they can proceed without notifying the local authority. However, in cases where planning rules are unclear, a Certificate of Lawful Development acts as a safeguard against future disputes.
At Smith Group, we always recommend obtaining a CLD for the following reasons:
- Avoiding legal complications – A CLD ensures that your project adheres to the correct planning regulations, preventing issues if the rules are challenged.
- Future property transactions – When selling your home, potential buyers and solicitors may request proof that work was lawfully carried out. A CLD eliminates uncertainty.
- Securing financial investment – Lenders and insurers often require confirmation that home modifications comply with regulations before approving loans or policies.
- Ensuring compliance with permitted development rights – Even small details, such as roof height or boundary distances, can affect the status of permitted development. A CLD confirms your compliance.
How to Apply for a Certificate
Applying for a Certificate of Lawful Development involves submitting a formal application to your local planning authority. The process includes:
- Preparing detailed drawings and plans – This must clearly show the existing and proposed development.
- Gathering supporting documents – This may include photographs, location maps, and evidence that the development has been in use for a certain period (for existing developments).
- Submitting the application – Applications are typically made through the Planning Portal or directly to the local authority.
- Awaiting the decision – The planning authority will assess whether the work falls within permitted development rights and issue the certificate if it meets all requirements.
How Smith Group Can Help
At Smith Group, we assist homeowners in navigating the complexities of permitted development and securing their Certificate of Lawful Development. Our team of ARB and RIBA registered architects ensures that your design aligns with planning regulations, reducing the risk of rejection or enforcement action.
Our services include:
- Assessing whether your project qualifies for permitted development.
- Preparing accurate drawings and documentation for your CLD application.
- Liaising with the local authority on your behalf.
- Providing expert guidance to streamline the approval process.
Conclusion
If you are considering a home extension, loft conversion, or other development, securing a Certificate of Lawful Development is a smart decision. It offers peace of mind, legal protection, and smooth property transactions. At Smith Group, we help homeowners across Kent and London navigate planning regulations with confidence.
For expert advice on your project and assistance with your Certificate of Lawful Development application, contact Smith Group today. We are here to ensure that your development is fully compliant and hassle-free.
