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House Extensions

House Extensions: Expand Your Home with Steen Building Services


Adding a house extension can be a life-changing decision for homeowners. As families grow or lifestyles change, the need for additional living space often arises. House extensions can transform your home into a more functional and enjoyable space while increasing its value. In this blog post, we’ll discuss the various aspects of house extensions and how Steen Building Services can help make your dream extension a reality. From planning permission to design and construction, we’ve got you covered.

Why consider a house extension?

Before diving into the process, it’s crucial to understand the benefits of extending your home. Here are some reasons why you might consider a house extension:

Additional living space:

The most common reason to extend is to create more space for a growing family, a home office, or an entertainment area.

Increased property value:

A well-executed house extension can significantly boost the value of your home. This is particularly helpful if you plan to sell your property in the future.


House extensions provide an opportunity to tailor your living space to your specific needs and preferences. You can design the extension to match your existing home or create a contrasting space that brings a unique flair to your property.


Moving to a larger property can be expensive, particularly when factoring in stamp duty and moving costs. A house extension can be a more cost-effective solution to creating the extra space you need.

Planning permission and regulations

Before you begin any construction work, it’s essential to understand the planning permission requirements and building regulations for house extensions in the UK. These ensure that any building work is safe, energy-efficient, and adheres to local and national standards.

Planning permission:

You may need planning permission for your house extension, depending on the project’s size, location, and impact on neighbouring properties. Some house extensions fall under Permitted Development Rights, meaning you don’t need to apply for planning permission. However, it’s always best to consult your local council or a professional like Steen Building Services to confirm whether your project requires planning permission.

Building regulations:

Regardless of whether your house extension needs planning permission, it must comply with building regulations. These regulations cover aspects such as structural integrity, fire safety, energy efficiency, and ventilation. To ensure your project meets these standards, you’ll need to submit a building regulations application.

Types of house extensions

There are various types of house extensions to suit different properties and budgets. Here are some popular options:

Single-storey extension:

This is an extension built on the ground floor, usually at the rear or side of the property. It’s a popular choice for creating open-plan living spaces, kitchens, or extra bedrooms.

Double-storey extension:

A double-storey extension spans both the ground and first floors, providing additional space on both levels. This option is ideal for larger families or those looking to add multiple rooms to their home.

Conservatory or orangery:

These glazed extensions are an excellent way to bring natural light into your home while creating a versatile living space. While conservatories are predominantly glazed structures, orangeries have more solid walls and a more substantial roof structure.

Loft conversion:

A loft conversion maximises the existing space in your home by transforming your attic into a functional living area. This option is perfect for creating extra bedrooms, bathrooms, or a home office.

Garage conversion:

If you have an underused garage, you can convert it into a functional living space. Garage conversions can be an affordable way to add value and space to your home without altering the property’s exterior.

Design considerations

A well-designed house extension should not only be functional but also aesthetically pleasing and in harmony with the existing property. Here are some key design considerations to keep in mind:

Architectural style:

Ensure that the extension complements your home’s existing architecture. You can either choose to match the style, materials, and colours or create a contrasting design that adds a modern touch to a traditional home.

Natural light:

Incorporate plenty of windows, skylights, or glazed doors to maximise natural light in the new space. This will make the extension feel more spacious and welcoming.

Flow and connectivity:

Consider how the extension will connect to the existing living spaces. Aim to create a seamless flow between old and new areas by considering the layout, doorways, and flooring transitions.

Energy efficiency:

Incorporate energy-efficient features such as insulation, double-glazing, and energy-efficient heating systems to reduce your home’s carbon footprint and save on utility bills.

Outdoor integration:

Think about how the extension will interact with your outdoor space. You can create a strong connection between indoor and outdoor living by adding large sliding or bi-fold doors that open onto a patio, decking, or garden area.

Choosing Steen Building Services for your house extension

At Steen Building Services, we pride ourselves on providing a comprehensive and professional service for your house extension project. Here are some reasons why you should choose us:


Our team of experienced professionals includes architects, engineers, and skilled tradespeople who can guide you through every stage of the process, from initial design to final construction.

Quality and craftsmanship:

We use high-quality materials and adhere to the highest standards of workmanship, ensuring a beautiful and durable result that you can be proud of.

Transparent pricing:

Our detailed quotations provide a clear breakdown of costs, ensuring you know exactly what to expect from the outset. We strive to deliver outstanding value for money without compromising on quality.

Project management:

Our dedicated project managers oversee every aspect of your extension project, ensuring it runs smoothly and on schedule. They will keep you informed and involved throughout the process, addressing any concerns and answering your questions.

Satisfaction guarantee:

We stand by our work and are committed to delivering a house extension that meets or exceeds your expectations. If you’re not satisfied with any aspect of our work, we’ll do our best to make it right.


House extensions are an excellent way to create additional living space, increase property value, and customise your home to suit your changing needs. By choosing Steen Building Services for your house extension project, you can be confident that you’re working with a team of professionals who will guide you through every step of the process, delivering a result that meets your needs, budget, and expectations. To discuss your house extension project and get a free, no-obligation quotation, contact Steen Building Services today.

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