What Is Permitted Development and What Role Does It Play in Extending My House?

Philip Jennings |

Extending your house can be an exciting endeavour, providing more space and improving the functionality of your home. However, before you embark on your home extension project, it’s essential to understand the concept of permitted development and the role it plays in your plans. Permitted development can allow you to extend your property without the need for planning approval and in this article we will explore permitted development in more detail.

What Is Permitted Development?

Permitted development (PD) is a set of planning rules and regulations that allow homeowners to make certain types of changes to their properties without the need for a full planning permission application. These rules are designed to streamline the process for minor alterations and extensions, making it easier for homeowners to improve their homes within specified limits.

What Types of Changes Does Permitted Development Cover?

Permitted development typically covers a range of home improvements, including:
Small Extensions: You can extend your home within specific size limits without full planning permission.

The allowable dimensions may vary based on your location and property type.

  • Roof Alterations: Loft conversions and roof extensions can often be done under permitted development rights, provided they meet specific criteria, such as not exceeding certain volume limits.
  • Outbuildings: You can construct small detached structures in your garden, like garden sheds, garages, and home offices, as long as they meet size and height restrictions.

Changes to Windows and Doors: You may be able to replace or install windows and doors without planning permission, as long as the design complies with PD rules.

The Role of Permitted Development in Extending Your House:

Now, let’s explore the role of permitted development when it comes to extending your house:
Streamlined Process: Permitted development simplifies the process of making small to moderate changes to your home. This can save you time and reduce bureaucratic hurdles compared to obtaining full planning permission.

  • Cost Savings: By not having to go through the full planning application process, you can save on planning application fees and associated costs.
  • Timing: Permitted development can expedite your project since you don’t need to wait for planning permission approval, which can take several weeks or even months.
  • Design Constraints: While permitted development offers flexibility, it does come with specific limitations, such as maximum dimensions, height restrictions, and design criteria. It’s important to understand these limitations to ensure your extension complies with PD rules.
  • Neighbourhood Considerations: Even if your project falls within permitted development rights, it’s essential to consider how your extension may impact your neighbours and your neighbourhood. It’s courteous to discuss your plans with neighbours and address any concerns they may have.

When Is Full Planning Permission Required?

It’s important to note that not all home extensions or alterations can be accomplished under permitted development. In some cases, significant changes or those that fall outside the specifi ed limits may require full planning permission. If your project doesn’t meet PD criteria, you’ll need to go through the standard planning application process.

Consult with a Professional: Before embarking on any home extension project, it’s advisable to consult with a professional architect or a planning consultant. They can assess your specific circumstances, evaluate whether your plans fall within permitted development rights, and guide you through the process, ensuring that your extension complies with all relevant regulations and adds value to your home.
We offer a free consultation, during which we can explore the permitted development options your property has and discuss the process in more detail. Feel free to reach out to our office to discuss at any time.

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