Is your family growing, or do you simply need more space at home?
A well-designed house extension can be the perfect solution.
Whether you’re looking to expand your kitchen, add an extra bedroom, or create a spacious home office, extensions offer a practical and value-adding way to transform your home without the hassle of moving.
For homeowners in Epsom and throughout Surrey, Bagnall Builders is the trusted name for high-quality home extensions.
What Is a House Extension?
A house extension is an additional structure built onto an existing home, designed to increase usable space. Extensions can be built to the side, rear, or even upwards (as in a double-storey extension).
With the help of experienced house extension contractors, you can dramatically change how you use your home and increase its overall value.
Popular Types of Extensions
- Rear Extensions – Often used to extend kitchens or living rooms, great for open-plan living.
- Side Return Extensions – Utilises the unused strip of land beside your house.
- Wrap-Around Extensions – A combination of rear and side extensions.
- Double-Storey Extensions – Adds space on both floors for bigger families.
- Garage Conversions – Turn your unused garage into a functional room.
Why Choose a House Extension?
- Adds Value to Your Property – A professionally built house extension can increase your home’s market value significantly.
- Cheaper Than Moving – Avoid stamp duty, moving costs, and the stress of relocating.
- Tailored to Your Needs – Create a space that fits your lifestyle perfectly.
- More Living Space – Ideal for growing families, remote work, or hobbies.
Common Questions About House Extensions
How much does a house extension cost?
Costs vary depending on size, materials, and design. On average, a basic single-storey extension can start around £1,500 per square metre. Bagnall Builders provides detailed quotes based on your specific requirements.
Do I need planning permission for a extension?
Many extensions fall under permitted development, but larger or more complex builds may need planning permission. Our team at Bagnall Builders can advise and assist with all necessary approvals.
How long does a house extension take?
Typically, small to medium extensions take 10–16 weeks. Timelines depend on complexity, weather, and site access.
Why Choose Bagnall Builders for Your House Extension in Epsom?
With over 20 years of experience, Bagnall Builders is one of the leading builders in Surrey. Based in Epsom, we specialise in custom extensions tailored to your needs and budget.
Our team takes care of everything – from design consultation and planning permission to construction and final touches.
We’re known for:
- Quality craftsmanship
- Transparent pricing
- Excellent customer service
- Timely project delivery
Our experienced house extension contractors work with care, precision, and professionalism, ensuring minimal disruption to your daily life while we bring your vision to life.
How to Plan Your House Extension
- Define Your Goals – Extra bedroom? Open-plan kitchen? Home gym?
- Set Your Budget – Know your limits and allow a contingency fund.
- Consult With Professionals – Work with a reputable builder like Bagnall Builders.
- Understand Regulations – We’ll help manage permissions and compliance.
- Prepare for Disruption – Some mess and noise are inevitable during building.
Final Thoughts
A house extension is a great investment in your home and quality of life. Whether you’re dreaming of a spacious kitchen-diner or a peaceful garden room, Bagnall Builders can help you make it happen.
We bring years of experience, honest pricing, and quality craftsmanship to every project.
Start Your House Extension Project Today
Looking for a reliable house extension contractor in Epsom or Surrey?
Contact Bagnall Builders for a free, no-obligation consultation. Let’s build your dream space together.
Call George Bagnall on 01372 790095
Visit us at info@bagnallbuilders.co.uk
Proudly serving Epsom, Surrey, and surrounding areas.
