We use the latest equipment and excellent techniques for effective building of your dream home.
Expand Your Space with Imperial Developments London Ltd
At Imperial Developments London Ltd, we specialise in the design and construction of bespoke extensions that expand your living space, enhance kerb appeal, and increase the long-term value of your property. Whether you’re planning a spacious open-plan layout, a larger kitchen, or an additional bedroom, we bring your vision to life with precision, care, and expert craftsmanship.
As trusted local builders, we ensure every extension complements the architectural character of your home while aligning with your lifestyle and practical needs. From the initial consultation and planning approvals to construction and final finishes, we manage every stage—delivering a smooth, stress-free experience from start to finish.
Our Extension Services
Rear Extensions
A popular choice for expanding kitchens or living areas, rear extensions increase your home’s footprint while maintaining its original charm—perfect for spacious, open-plan living.
Side Return Extensions
Ideal for terraced and semi-detached homes, side return extensions utilise narrow, underused space to expand kitchens or dining areas while improving natural light and layout flow.
Wraparound Extensions
By combining rear and side return extensions, wraparound designs maximise ground floor space and allow for a complete internal reconfiguration—well suited to growing families seeking a modern, functional home.
Single-Storey Extensions
Offering versatility and affordability, single-storey extensions can be used to create bright lounges, guest bedrooms, or additional living areas—enhancing everyday comfort and usability.
Double-Storey Extensions
A smart solution for increasing space and property value, double-storey extensions allow for the creation of extra bedrooms, bathrooms, or workspaces—optimising both ground and upper floors.
Why Choose Us for Your Extension?
Cobham-Based Experts
With in-depth knowledge of the local area, we understand Cobham’s architectural styles and planning requirements—ensuring a smooth, compliant, and efficient building process.Comprehensive Project Management
We manage every stage of your extension project—from initial design and planning applications to construction and final finishes—providing a seamless, stress-free experience from start to finish.Bespoke Design Solutions
Each extension is thoughtfully designed to complement your home, suit your lifestyle, and meet your budget—combining practicality with visual appeal.Exceptional Craftsmanship
Our experienced team is committed to delivering superior workmanship, with meticulous attention to detail and lasting quality in every build.Transparent, Honest Pricing
We offer clear, itemised quotations and realistic timelines—ensuring no hidden fees, no surprises, and complete confidence in every stage of the process.
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FAQ
Frequently Asked Questions (FAQs)
Thinking about extending your home? Below are some of the most common questions we receive about house extensions in Cobham. From planning permission to timelines, we’ve got the answers to help you get started with confidence.
Yes, we design all extensions to complement your property’s character, using matching materials and finishes where possible.
Absolutely. We offer a full design service, working with you to create a layout that suits your needs and enhances your home.
Costs vary depending on size, complexity, and finishes. We provide transparent, detailed quotes after your free consultation, so you know exactly what to expect.
