Home Extension Builders in Camberwell
Trusted local home extension specialists in Camberwell (SE5) offering rear extensions, side returns, double-storey additions all handled by Buildaway.
Your Local Home Extension
Specialists in
Camberwell
Searching for expert home extension specialists in Camberwell, London (SE5)? Buildaway delivers
comprehensive home extension services throughout Camberwell and the wider London Borough of
Southwark. Whether it's Victorian terraces along Camberwell Grove, Edwardian semis near Denmark
Hill, or period properties around Brunswick Park, our home extension company in Camberwell
understands the architectural character, conservation obligations, and planning framework
specific to SE5.
From design consultations and home extension planning in Camberwell through to structural
engineering, planning permissions, Building Control approvals, and complete internal finishing,
we manage the full process on your behalf. Whether you are working out how much does a home
extension cost, exploring home extension ideas for a terraced property, or evaluating home
extension cost in Camberwell for a double-storey project, our specialists provide clear cost
breakdowns and honest advice from the outset.
As a trusted home extension company, Buildaway manages every trade directly one clear point of
contact for your home extension in Camberwell from start to finish. From single-storey rear
extensions to double-storey additions, we guide homeowners through the cost of home extension
while maintaining quality throughout. Our team handles structural calculations, planning
applications with Southwark Council, party wall procedures, and Building Control sign-offs in
full.
Our Home Extension Packages in Camberwell
Single-Storey Rear Extension
Ideal for expanding your living space. Includes structural survey, architectural drawings, groundworks and foundations, brickwork and roofing, bi-fold or sliding doors, heating installation, building regulation approval.
Side Return Extension (Most Popular)
Complete kitchen and living area transformation. Includes structural assessment, full groundworks, steelwork if required, brickwork and matching materials, glazing and doors, full insulation, electrics upgrade, flooring, building regulation approval, waste removal.
Double-Storey Extension
For those seeking maximum space addition. Includes architectural design, full structural alterations, steelwork and foundations, bespoke staircase, multiple room creation, bathroom or en-suite option, planning and building regulation handling.
Why Camberwell Homeowners Choose Buildaway
Local installation teams with detailed knowledge of SE5 and surrounding areas
Based in your area with local expertise and reputation.
Bespoke extension designs for period conversions, family homes, and modern apartments
We handle everything so you don't have to worry.
Transparent and honest pricing with no hidden fees or unexpected charges.
Clear upfront pricing with no surprises along the way.
Full project management for a smooth, hassle-free experience
Meticulous craftsmanship in every aspect of your extension.
Trusted reputation built across Camberwell Green, Denmark Hill, and beyond
Professional consultation and detailed quotes at no cost.
What's Included in Your Home Extensions Services
Everything you need for a seamless, stress-free home extension from structure to finish.
Full groundworks and structural build
Complete groundwork preparation and structural construction services.
Plumbing, electrics, and heating integration
Professional installation of all mechanical and electrical systems.
Roofing, windows, and external finish
Complete roofing, window installation and exterior finishing.
Plastering, flooring, and decorating
Professional plastering, flooring and decorating services.
Interior fit-out and finishing
Complete interior fit-out and professional finishing touches.
Project management and schedule control
Professional project management and timeline control throughout.
Latest Home Extension Insights
We publish detailed home extension guides and cost insights for homeowners across Camberwell and surrounding areas, helping customers plan renovations with clarity before starting work.
What Our Clients Say
Real reviews from our satisfied customers.
"I had a complete refurbishment of my bathroom by the Buildaway team recently. I received an excellent service from the outset with a very high standard of the completed work. Cormac was very responsive to my wish for a traditional period bathroom and helped me to source the suite, the tiles, the paneling and flooring. The team are respectful to the home generally. I am very pleased with the finished bathroom."
Philomena Mulcahy
"Cormac & his team were brilliant throughout our bathroom renovation project. From scoping to completion, Cormac was always very responsive, answering any questions we had on product selection and helped us source the products to get the best price. His team worked extremely hard and a big shoutout to Greg for his attention to detail! We couldn’t be happier with the results and would highly recommend Buildaway for any building project in the future."
Georgina Ehmcke
"I wanted a bathroom refurbishment done and after meeting with several tradesmen decided to go with Buildaway Construction Ltd. From my first contact with Cormac, I was in good hands. His team turned my vision into reality, communicating with me every step of the way and offered helpful suggestions which turned my bathroom into an oasis. I could not be happier and would highly recommend their services. Thank you to the team of Buildaway Construction Ltd."
Jackie Brown
"Cormac and his team were excellent from start to finish. Communication was clear and consistent both before and throughout the project, which made the whole process feel well managed. Cormac was really responsive on any questions I had and always contactable. Cormac provided really helpful advice on products and design, and clearly understood the look I was aiming for. That made a big difference and really helped me make decisions. The quality of the finish is excellent, which was one of my top priorities. The team took real care to get everything right, and Mo in particular has a fantastic eye for detail. They were also very professional day to day - always tidy, and cleaned up really thoroughly when taking away all rubbish at the end. They stuck to the agreed timelines, and pricing was transparent throughout, with clear communication on any issues as they arose. Overall, I’m really pleased with the result and felt I could trust them throughout. I wouldn’t hesitate to recommend them."
Sean Kelleher
"Buildaway recently finished a two week job completely renovating my bathroom and part renovation of the downstairs toilet. Cormac and his team did an incredible job. The quality of the work, their high standards, and their professionalism, along with effective and proactive communication made a refreshing change from the builders I have used in the past. Even when we changed our minds and ideas during the job Cormac’s patience and support emphasised that he wanted to make sure that the finished product was exactly what we wanted. From ordering products, to suggestions and ideas Cormac was helpful and a pleasure to work with. I would without question use Buildaway again for other work and would have no hesitation in recommending them to friends and family."
Michael Marks
"Exceptional Bathroom Refurbishment and More! I was recommended Buildaway by a colleague as I was impressed by the work they had done for my colleague. From the moment I contacted Cormac, I knew I was in good hands. He was incredibly friendly and accommodating right from the start. The very next day, he was at my property, taking measurements and discussing design options. What really impressed me was Cormac's honesty. He was upfront about what would and wouldn't work with my space, which was quite tight. I was a bit indecisive, changing my mind several times, but Cormac remained patient and helped me design and choose materials for my dream bathroom. Communication was exceptional throughout the entire project. I didn't have to worry about a thing, as Cormac and his team effectively project-managed everything, which was a huge relief since I was mostly away during the project. They were on-time every day and completed the job in the agreed-upon two weeks. The team was respectful of my space and left everything clean after completing the project. I can't thank them enough! I highly recommend Cormac and the Buildaway team for bathroom refurbishments and all other building work. They are more than competent and reliable; you'll be getting the best of the best. Cormac even provided advice and recommendations for other projects in my house. Don't hesitate to book Buildaway for your bathroom refurbs or other building projects - you won't regret it!"
Nana A.
Frequently Asked Questions
Your questions about home extensions in Camberwell, answered.
How much does a home extension cost in Camberwell?
The cost of home extension in Camberwell typically ranges from £38,000 to £95,000+ depending on size and complexity. A single-storey rear extension (3m x 4m) costs £38,000–£56,000, larger single-storey extensions (5m x 6m) range from £56,000–£76,000, side returns cost £30,000–£48,000, and double-storey extensions range from £76,000–£95,000+. Home extension cost in Camberwell varies based on property type, groundworks, specification, and whether conservation area obligations apply in SE5. Buildaway provides detailed home extension cost Camberwell breakdowns upfront so you know exactly how much is a home extension before work begins.
How much is a home extension in Camberwell compared to the UK average?
Home extension cost in Camberwell typically runs 8–18% above the UK average, driven by south east London labour rates and growing demand for extended family homes across SE5. While the national average for a single-storey rear extension is £35,000–£50,000, Camberwell home extensions range £38,000–£56,000 for comparable projects. Properties within the Camberwell Grove or Brunswick Park conservation areas may carry additional planning requirements that affect the cost of home extension. Buildaway offers transparent home extension cost in Camberwell estimates with no hidden fees.
How long does a home extension take in Camberwell?
A typical home extension in Camberwell takes 12–20 weeks from groundworks to completion. Single-storey rear extensions usually take 12–14 weeks, side returns 10–12 weeks, and double-storey extensions 16–20 weeks. Timelines depend on planning approval (8–12 weeks if required), Building Control inspections, and groundworks complexity. Properties within SE5 conservation areas or requiring listed building consent may need additional pre-construction time. Buildaway's home extension specialists in Camberwell provide realistic schedules and clear communication throughout.
What types of home extensions do you offer in Camberwell?
Buildaway offers complete home extension services in Camberwell including single-storey rear extensions, side return extensions, double-storey extensions, wrap-around extensions, and garage conversions. Our home extension specialists in Camberwell assess your property's structure, garden space, and SE5 planning constraints before recommending the right approach. Whether extending a Victorian terrace off Camberwell Grove, an Edwardian semi near Denmark Hill, or a period property in Brunswick Park, we tailor every home extension plan to your budget, lifestyle, and property character.
How do I plan a home extension in Camberwell?
Planning a home extension in Camberwell starts with a professional feasibility assessment. Buildaway carries out a free site survey covering your property's structure, boundaries, drainage, and planning requirements within the London Borough of Southwark. We discuss your home extension ideas, budget, and how much does a home extension cost for your property type, noting any conservation area designations relevant to your SE5 address. We then produce detailed home extension plans including architectural drawings, structural calculations, and project timelines, managing all planning submissions and Southwark Council liaison where required.
Do Buildaway handle both design and construction for home extensions in Camberwell?
Yes, Buildaway manages complete design and construction for home extensions in Camberwell. Our in-house architects, structural engineers, and tradespeople work together from initial concept through to handover. We cover home extension planning, architectural designs, structural calculations, planning applications, Building Control submissions, party wall agreements, and all construction trades. This integrated approach as a home extension company in Camberwell means one point of contact throughout, removing the complexity of managing separate designers and builders.
Are your home extension specialists local to Camberwell?
Yes, Buildaway's home extension specialists are thoroughly familiar with Camberwell and surrounding areas including Peckham, Denmark Hill, Dulwich, Brixton, Kennington, and Nunhead. Our team has solid experience across SE5 property types Victorian and Edwardian terraces, large semis, and period conversions. We understand Southwark Council's planning requirements, conservation area restrictions across Camberwell Grove and Brunswick Park, party wall procedures, and Building Control expectations for the borough. We are well-placed for efficient project management and have delivered numerous successful home extensions across Camberwell.
We Serve Camberwell and Surrounding Areas
Find us in the heart of Camberwell. We are proud to serve our local community.
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Nearby Areas We Serve
Below are some of the local areas where you can find Buildaway transforming homes.
Ready to Transform Your Extension in Camberwell?
We've transformed extensions in Georgian properties, new builds, and flats across Camberwell always delivering outstanding results that last.