A home extension is one of the best ways to add space, value, and functionality to your property. At Convert Construction, we specialise in high-end home extensions in London, creating beautifully designed spaces that seamlessly integrate with your existing home. Whether you’re looking for an open-plan kitchen extension, a rear extension for extra living space, or a multi-storey addition, our team ensures a flawless build that enhances both aesthetics and practicality.
Every home extension is unique, designed around your specific needs and preferences. We work with leading architects and interior designers to create extensions that complement the character of your home while introducing modern features. From large sliding glass doors to increase natural light to smart home technology for enhanced convenience, our extensions are designed for both comfort and style.
We use only the finest materials and construction techniques to ensure your extension is built to the highest standards. Whether you prefer a contemporary design with floor-to-ceiling glazing or a more traditional approach that respects period features, our expert craftsmen deliver outstanding results. Our attention to detail extends to bespoke joinery, premium finishes, and state-of-the-art insulation for long-lasting quality.
Extending your home in London requires careful planning and expertise to navigate local building regulations. Our team handles every stage of the process, from securing planning permissions to construction and final fit-out. We liaise with local authorities, structural engineers, and design specialists to ensure your extension is completed smoothly, on time, and within budget.
London homeowners often choose extensions to maximise their living space without the need to relocate. Whether you own a period townhouse in Kensington, a modern home in Hampstead, or a family house in Richmond, a well-designed extension can transform your property.
Navigating London's planning regulations is essential when extending your home. At Convert Construction, we stay informed about the latest building guidelines, working within the framework of the London Plan and local authority requirements. If you’re planning an extension, you can find further information on planning policies from the London government at London.gov.uk and UK Planning Portal.
The timeline for a home extension depends on the size and complexity of the project. A standard single-storey extension typically takes around 3 to 6 months, while more extensive multi-storey or basement extensions can take 6 to 12 months. Factors such as planning permissions, structural work, and custom finishes can affect the overall duration. We provide a clear project schedule before work begins to ensure transparency and efficiency.
Not all extensions require planning permission. Some smaller extensions fall under permitted development rights, but larger projects, extensions in conservation areas, or listed buildings will require approval from the local council. We handle all planning applications and liaise with authorities to ensure full compliance with London’s building regulations. For more details, visit the UK government’s planning permission guide.
The cost of a home extension varies based on the size, materials, and level of customisation. A single-storey extension in London typically starts from £50,000, while larger, high-spec multi-storey extensions can exceed £200,000. The choice of materials, glazing, and interior finishes will impact the final budget. We provide a detailed cost breakdown tailored to your project before work begins.
Convert Construction is a specialist in high-end home extensions, offering expert project management, superior craftsmanship, and a commitment to delivering outstanding results. With extensive experience in London’s residential construction sector, we ensure that every extension blends seamlessly with your home while enhancing its value and functionality. We handle everything from planning to completion, making the process as stress-free as possible.
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