House Extension Purley: Expert Home Extensions by Biggin Renovations
Need more space but love where you live? A house extension could be the perfect solution. Biggin Renovations specialises in creating beautiful, functional house extensions across Purley that add valuable living space whilst enhancing your property’s character and value. Whether you’re dreaming of a spacious kitchen extension, an extra bedroom, or a stunning open-plan living area, our experienced team brings your vision to life with exceptional craftsmanship and attention to detail.
Why Choose Biggin Renovations for Your House Extension?
Building a house extension is a significant investment in your home and your family’s future. You need a construction company you can trust completely—one with the expertise to navigate planning regulations, the skills to deliver outstanding quality, and the reliability to complete your project on time and within budget. Biggin Renovations ticks all these boxes and more, making us Purley’s first choice for house extensions.
Complete Extension Services from Design to Completion
We manage every aspect of your house extension project, providing a seamless, stress-free experience from your initial idea through to the moment you step into your beautiful new space. Our comprehensive service includes:
Design and Planning: We work with you to create extension designs that maximise space, complement your existing property, and meet your family’s specific needs. Our team handles all planning applications and building regulations, taking the complexity out of the process.
Structural Work: From foundations to roof, our skilled builders ensure your extension is structurally sound, properly insulated, and built to last for generations.
All Trades Under One Roof: We coordinate all necessary trades—bricklayers, carpenters, electricians, plumbers, plasterers, and decorators—ensuring seamless integration and consistent quality throughout your project.
Project Management: You’ll have a dedicated project manager who keeps everything running smoothly, communicates regularly, and ensures your extension stays on schedule.
Quality Finishing: We don’t just build extensions—we create beautiful spaces with meticulous attention to every detail, from perfectly aligned brickwork to flawless interior finishes.
When you choose Biggin Renovations, you’re getting a complete construction solution, not just a builder.
Popular House Extension Types We Build
Single-Storey Extensions: Perfect for creating open-plan kitchen-diners, larger living rooms, or additional ground-floor space. Single-storey extensions are often the most cost-effective way to add significant living space.
Two-Storey Extensions: Maximise your investment by building upwards as well as outwards. Two-storey extensions can add multiple rooms—perhaps a kitchen extension downstairs and an extra bedroom with en-suite above.
Side Return Extensions: Ideal for terraced and semi-detached properties, side return extensions transform narrow, unused side passages into valuable living space, often creating stunning open-plan areas.
Rear Extensions: The most popular extension type, rear extensions open up your home to the garden, creating bright, spacious living areas that transform how you use your property.
Wrap-Around Extensions: Combining side and rear extensions, wrap-around extensions create substantial additional space, dramatically transforming your home’s layout and functionality.
Whatever extension type suits your property and needs, Biggin Renovations has the expertise to deliver exceptional results.
Our Construction Expertise
With years of experience in the construction industry, we’ve built house extensions of every size and complexity across Purley. This experience means we can anticipate challenges before they arise, suggest design improvements you might not have considered, and deliver solutions that work beautifully in practice, not just on paper.
Our construction expertise covers:
- Groundworks and foundations suitable for all soil types
- Structural calculations and engineering
- Brickwork and blockwork to match existing properties
- Roof construction including flat roofs, pitched roofs, and skylights
- Window and door installation
- Damp-proofing and waterproofing
- Insulation to current building regulations
- All electrical and plumbing installations
- Plastering, decoration, and finishing
Every aspect of your extension is completed to the highest standards by skilled tradespeople who take genuine pride in their work.
Why Purley Homeowners Trust Us
Transparent Pricing: We provide detailed, itemised quotes that clearly explain all costs. No hidden charges, no nasty surprises—just honest pricing you can trust.
Quality Materials: We use high-quality materials from reputable suppliers, ensuring your extension looks beautiful and stands the test of time.
Minimal Disruption: We understand that building work disrupts your daily life. We work efficiently, keep the site clean and safe, and communicate clearly about what’s happening and when.
Building Regulations Compliance: All our work fully complies with current building regulations. We handle all inspections and provide necessary certification upon completion.
Excellent Communication: Your dedicated project manager keeps you informed throughout the build, answering questions promptly and ensuring you’re always in the loop.
Fully Insured: Comprehensive insurance protects both you and your property throughout the construction process.
Local Reputation: Our reputation in Purley is built on consistently delivering exceptional extensions that exceed our clients’ expectations.
The Biggin Renovations Extension Process
Initial Consultation: We visit your property to discuss your ideas, assess the space, and offer expert advice on what’s possible within your budget.
Design Development: We create detailed plans for your extension, incorporating your requirements and our professional recommendations.
Planning and Approvals: We handle all planning applications and building regulations submissions, liaising with local authorities on your behalf.
Construction Phase: Our skilled team builds your extension with meticulous attention to quality, safety, and timelines.
Quality Checks: We conduct thorough inspections throughout the build and upon completion, ensuring everything meets our exacting standards.
Handover: We complete all finishing touches, clean thoroughly, and hand over your beautiful new extension ready to enjoy.
Biggin Renovations makes the entire process as smooth and stress-free as possible, delivering extensions that transform how you live.
Adding Value to Your Property
A well-designed, professionally built house extension doesn’t just give you more space—it significantly increases your property’s value. Estate agents consistently report that quality extensions offer excellent returns on investment, often adding more value than they cost to build. By choosing Biggin Renovations, you’re making a smart financial decision as well as improving your quality of life.
Discover Beautiful Purley
Purley is a thriving South London suburb that offers the perfect combination of excellent transport links, outstanding schools, and genuine community spirit. With Purley station providing fast connections to central London, beautiful green spaces including Purley Bec and Riddlesdown, and a vibrant high street with independent shops and restaurants, it’s no wonder families choose to put down roots here. The area’s diverse housing stock—from charming 1930s semis to spacious detached properties—means house extension requirements vary enormously. Biggin Renovations has extensive experience working with all property types across Purley, understanding local planning considerations and architectural styles that ensure your extension complements your home and neighbourhood perfectly.
Explore Our Property Improvement Services in Purley
Biggin Renovations provides a complete range of property improvement services, including house extensions in Purley, kitchen refurbishment, full property refurbishment, bathroom refurbishment, property conversions, kitchen extensions, home extensions and property renovation services tailored to the needs of local homeowners.
Start Your House Extension Journey Today
Ready to create the extra space your family needs? Contact Biggin Renovations today on 07507 476 504 to arrange your free consultation and quote. Our friendly team is ready to discuss your ideas, answer your questions, and explain how we can transform your Purley property with a stunning house extension.
Browse our website to learn more about our comprehensive construction services, or follow us on Facebook to see our latest extension projects and read testimonials from delighted homeowners across Purley.
Frequently Asked Questions
1. Do I need planning permission for a house extension?
It depends on the size and type of extension. Many extensions fall under permitted development rights and don’t require planning permission, but some do. Biggin Renovations assesses your specific situation and handles all necessary applications on your behalf.
2. How long does a house extension take to build?
Single-storey extensions typically take 8-12 weeks, whilst two-storey extensions may take 12-16 weeks. The exact timeline depends on the size and complexity of your project, which we’ll discuss during your consultation.
3. Can we stay in our home during the extension build?
Yes, most families remain in their homes during construction. We minimise disruption by working efficiently, maintaining site safety, and keeping dust and noise to reasonable levels. We’ll discuss practical arrangements during planning.
4. How much does a house extension cost?
Costs vary significantly depending on size, specification, and complexity. As a rough guide, single-storey extensions typically start from £1,500-£2,500 per square metre. We provide detailed, transparent quotes tailored to your specific project.
5. Will my extension match my existing house?
Absolutely. We take great care to match brickwork, roofing materials, and architectural details so your extension looks like it’s always been part of your home. This attention to detail is a hallmark of every Biggin Renovations project.
Call 07507 476 504 now to discuss your house extension and discover how Biggin Renovations can transform your Purley home.