Why is it important to have building control approval?

If you’re planning to expand your home to make room for your growing family, or to create your dream kitchen, you’ll need to follow certain building regulations to ensure that your project goes smoothly.

However, understanding these regulations can often be a daunting task that feels like trying to decipher ancient hieroglyphs. In this blog , we will break down the complexities of building regulation approval, with a focus on extensions, to help make your construction project as seamless as possible.

 

Natural light in kitchen extension
 

Do I Need A Building Regs for an Extension?

In short, yes. Virtually all extensions, from simple single-storey additions to more complex two-storey rear extensions, require building regulation approval. This isn’t just red tape; these regulations ensure your extension is safe, energy-efficient, and adequately accessible. They cover everything from structural integrity to fire safety, insulation, and damp proofing. So, before you start dreaming about paint colors or kitchen fittings, make sure you’re clear on the need for building regulation approval.

Full Plans Application for Building Regulations

One of the first steps in achieving compliance is submitting a full plans application to your local building control body. It could be chosen by your design and build contractor. This detailed submission includes drawings, specifications, and calculations that demonstrate how your proposed extension will comply with building regulations. Consider it as the blueprint for your project’s success, carefully inspected by experts to ensure that everything meets the standard requirements. So, by this, it is preferable that your design and building contractor do and follow this process for your project.
 

Building Control Fees in the UK

Ah, the inevitable question of cost. Building control fees can vary significantly across the UK, depending on your local authority and the scale of your project. Typically, fees are split into two parts: the plan charge (paid when you s
ubmit your application) and the inspection charge (paid once the work begins). It’s worth budgeting for these fees early on, as they are an essential part of the process.

Building Regs for Plans

When preparing your plans for submission, it’s vital to ensure they are comprehensively detailed and adhere to all relevant building regulations. This includes, but is not limited to, structural calculations, fire safety measures, and energy efficiency ratings. Engaging with a team of engineers or a specialist designer who has a thorough understanding of building regs can save you a significant amount of time and hassle.

Semi Detached Home Extension

building regs plans
Single Storey Rear Extension Structural Design for Semi-Detached house in Greater London

2 Storey Rear Extension Rules

For those considering a two-storey rear extension, there are additional considerations to keep in mind. These extensions need careful examination because they can affect nearby properties and the environment. Issues such as privacy, overshadowing, and access must be carefully addressed in your plans. It’s also important to note that permitted development rights (which allow certain types of work without needing planning permission) are more limited for two-storey extensions.
 

Building Control Approved Documents

The backbone of understanding what is required for your extension lies in the Building Control Approved Documents. These documents are a series of comprehensive guides covering each aspect of the building regulations, from structural integrity (Part A) to energy efficiency (Part L). Our engineers will assist you in understanding how to use and why it’s important. They will also work quickly to provide it, allowing you to focus on improving your home design.
 
In conclusion, navigating the world of building regulation approval for extensions shouldn’t be a daunting task.
 
By understanding the need for compliance, preparing a detailed full plans application, budgeting for building control fees, and adhering to the specific rules for your type of extension, you can ensure your project runs smoothly. Keep in mind that adhering to the regulations isn’t merely a matter of following the rules, but more importantly, it ensures that your extension is safe, comfortable, and enjoyable for years to come.
 
So, don’t resist the process and let Sussex Structural Engineers guide you through the project of home extension that you’ve dreamed about!
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