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LUXURY HOME EXTENSIONS IN LONDON

When extending your home in London, our designs focus on maximising space and bringing in more natural light. Throughout the process, you'll have a project manager and a team of highly skilled craftsmen who will bring your new space to life.

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Extensions: About Us

IMPROVE YOUR LIVING SPACE WITH OUR HELP

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SINGLE-STOREY EXTENSIONS

Extend your living space with our single-storey extensions. Our skilled team of house extension builders will seamlessly integrate the new space with your existing home, creating a harmonious flow to your living area.

DOUBLE-STOREY EXTENSIONS

Increase your home's capacity with our double-storey extensions. From additional bedrooms to larger living areas, our architects and builders will create an extension that complements your home's existing structure.

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SIDE RETURN EXTENSIONS

Make the most of unused space with our side return extensions. By reimagining this area, we bring new light and life to your home, providing you with more possibilities.

RENOVATION

Transform your existing space with our renovation expertise. From modernising kitchens to updating living areas and enhancing layouts, our renovation projects prioritise quality and design.

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FEATURED HOME EXTENSION

Extensions: Testimonials
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A zinc-clad rear extension that beautifully integrates with the existing architecture and garden space.

East London House Extension

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YOUR DREAM HOME, OUR PROCESS

CONSULTATION

We begin with a free, no-obligation consultation to understand your vision and requirements.

DESIGN

Our architects collaborate closely with you to create detailed plans that capture your aspirations.

APPROVALS

We handle all necessary permits and planning permissions, ensuring a hassle-free process.

CONSTRUCTION

Our skilled house extension builders bring the design to life, carefully crafting each element.

FINISHING TOUCHES

From painting to decorating, we add the final touches that infuse a touch of luxury into your space.

Extensions: Features

LONDON HOUSE EXTENSIONS: OUR PORTFOLIO

Explore our portfolio of home extensions, where ordinary spaces transform into extraordinary living areas. Discover how we've seamlessly integrated new dimensions, redefined layouts, and elevated aesthetics to create bespoke, functional, and luxurious extensions.

KNIGHTSBRIDGE FLAT REFURBISHMENT

An architect-led high-end refurbishment of a three-bedroom flat in the heart of Knightsbridge, not far from Hyde Park. Clean lines and an elegant, simple design were brought to life with the careful use of shadow gaps throughout. This project also showcases Canyon's ability to produce superb high-quality joinery, complete with pivoting pocket doors and frameless radiator grilles.

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HACKNEY LONDON EXTENSION AND REFURBISHMENT

Another project for international architects is Viewport Studio. An old and neglected house in Bethnal Green was given a fresh new look and a zinc-clad rear extension. The build included flush frameless doors, a large frameless skylight, underfloor heating throughout, and a minimalist modern staircase. Landscaping and ebony decking in the garden provided the final touches.

KINGS CROSS BASEMENT & EXTENSION

These lovely clients wanted to create a playroom for their growing children and connect their ground floor to the garden. Living in a conservation area and with listed building status, their options were limited. The solution was to extend the existing basement beneath the garden and create a modest and sensitive extension that would stream light into the house.

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Extensions: Projects

WHAT OUR CLIENTS SAY

Would not hesitate to use Canyon again. Work completed on time, on budget, to high spec. But most importantly, for having someone on-site in your home for such a long period of time they made it feel unobtrusive and just easy. Great guys!

Vicki

Really professional service and went the extra mile to ensure they did a great job. We’re able to work with all my plans but also added their own expertise to improve the design. Highly recommend.

Diane

Extensions: Testimonials
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CONTACT US FOR YOUR DESIGN AND BUILD LONDON PROJECT

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FAQS

HOW LONG DOES A TYPICAL HOME EXTENSION PROJECT TAKE?

The duration of your home extension will depend on a variety of factors such as the scope, complexity, and design. Typically, a single-storey extension will take around 3 to 4 months to complete, while a double-storey extension could take 6 to 8 months. We don't believe in hidden surprises, that's why our team will provide you with a clear timeline, so you know what to expect every step of the way.

HOW MUCH DOES A LONDON HOME EXTENSION COST?

Every project is different. Elements such as the size, materials, and design complexity, will determine the cost of your home extension. Before going ahead with any project, our team always provide a transparent breakdown of costs.

DO I NEED PLANNING PERMISSION?

The requirement for planning permission depends on the type and size of your extension. In some cases, home extensions can be done under 'permitted development rights', yet other extensions will require planning permission. Don't worry, we've submitted many planning permission applications before. We'll take care of all necessary permits and regulations on your behalf.

HOW DO I DESIGN MY HOME EXTENSION?

We start with a free consultation to understand your vision, needs, and preferences. Our experienced designers work closely with you to create detailed plans that balance practicality and luxury. From bringing your vision to life to ensuring high-quality finishes, we're with you every step of the way.

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