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Home & House Extensions in Oxfordshire, Oxford & Bicester
Add More Space, Style, and Value to Your Home
At Fairfax Developments Ltd, we specialise in high-quality home extensions across Oxford. Based in Bicester, we serve the wider Oxfordshire area. Whether you’re planning a new house extension to accommodate your growing family, create a spacious kitchen-diner, or open up your living areas, our skilled team is here to bring your vision to life on time and within budget.
With years of experience in bespoke house extensions, we provide fully managed solutions that blend seamlessly with your existing home.
Our Home Extension Services
We manage every stage of the project, from architectural planning to the final finish. Our extension services include:
Single & Double-Storey House Extensions
Maximise your living space and increase your property’s value with professionally built extensions that suit your needs and home style.
Rear & Side Extensions
Use your outdoor space to expand your home with clever layouts and stylish finishes perfect for family rooms, offices, or guest bedrooms.
Wrap-Around Extensions
Combine rear and side extensions to fully reconfigure your home’s layout and footprint.
Open-Plan Home Extensions
Transform the heart of your home with open, modern living spaces ideal for daily living and entertaining.
Kitchen & Dining Room Extensions
Create a spacious, light-filled kitchen-diner designed for modern living and family time.
Interested in more options? Explore our loft conversions and garage conversions services for further expansion ideas.
Why Choose Us for Your Oxford Home Extension?
- We specialise in home extensions in Oxford and the surrounding areas
- Seamless project management from design to completion with architects and planners
- Attention to detail and high-quality craftsmanship in every build, designed to last
- Clear timelines, transparent pricing, and no hidden fees
- Trusted by homeowners across Bicester, Oxford, and Oxfordshire
- We handle everything from groundwork to final finishes
Where We Work
Fairfax Developments Ltd delivers house extensions in:
- Oxford
- Bicester
- Brackley
- Thame
- Henley
- Marlow
- Oxfordshire & Buckinghamshire
Whether you’re planning a single-storey extension or a complete home transformation, we’re here to help you expand with confidence.
About Fairfax Developments Ltd:
Founded by Laurence Fairfax, our company is built on a foundation of excellence, craftsmanship, and a commitment to bringing our clients’ visions to life.
Connect With Us:
- 01869 718 000
- info@fairfaxdevelopments.co.uk
- Office 7, Baynard’s Green, Bicester, OX27 7SG
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Start Your Extension Project Today
Let’s create the extra space you need with the style and quality your home deserves. Contact us today for a free, no-obligation quote and expert advice on your home extension in Oxford or the surrounding areas.