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House Extension Professionals in Chelsea, Greater London

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Chelsea / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 2,285 professionals
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2,285 Professionals

Featured Reviews for House Extension Professionals in Chelsea, Greater London

Pierre Maré Architects
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars14 January 2019
“If you are a client with vision who cares about the details, look no further. Pierre Maré Architects will match your ambition. They listen to your ideas and engage you in a dialogue that delivers a home with enduring style and quality. Ten years on and my home still looks and feels timeless.”
Go Plans
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars31 December 2022
“Our experience with Go plans has been excellent. They arranged a home visit at very short notice, listened to our suggestions and compiled the initial drawings relatively quickly. They also successfully handled the whole planning permission process for us and provided a very fast and professional response to the requests and changes requested by the planning officer. We would definitely use them again for future work.”
Martins Camisuli Architects
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars24 June 2015
“Martins Camisuli designed and project managed a new kitchen project in my home. I wanted something individual and crafted. It involved complete remodelling of the space, removal of walls and the design and manufacture of bespoke kitchen units. They were responsive to my ideas, creative and enthusiastic. I found it very easy to communicate with them and the works were completed on time and on budget. I think the choice of materials and overall design are warm simple and enduring. I would be very happy to have the opportunity use them again.”
Extension Plans UK
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars21 September 2023
“Very professional service giving us everything we needed at a fraction of the cost of getting an architect.”
XAMI Architecture & Design
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars24 May 2017
“I photographed Bernard's remodelling and interior design of a flat in North London. The work on show and Bernard's approach to the shoot demonstrated his eye for design, his attention to detail, and his very pleasant and professional attitude. He has a background working on big-budget international projects, which is evident in his meticulous approach, but as someone to work with he remains down to earth, approachable and collaborative.”
MODEL Projects Ltd
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars17 January 2014
“Model Projects were a delight, from the initial brief with James who immediately took my requirements and turned them into a fantastic design - spot on first time with no amendments necessary. Kathryn then took over on a day to day basis as project manager and I cannot praise her highly enough. Dealing with the local authority, building control, structural engineers and the many contractors was done with calm and determination and I now have my dream space.”
studioNOLET
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars12 September 2022
“I worked with Pepyn from Studio Nolet on a project in Stockwell, London in 2020. The project started during the pandemic so certainly not normal circumstances for anyone involved. I found Pepyn to be very professional and he took a very hands on approach when issues arose. Something I appreciated as a project manager for the main contractor (MH Costa), particularly in the midst of a nationwide lockdown. The design package was clear, concise and was provided along with a full specification which made ordering very simple for our procurement team. The finished house looks amazing and we are very proud to have worked on the project. I hope to work with Pepyn and Studio Nolet again in the near future.”
MichaelJane Architecture Ltd
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars8 February 2022
“We are at the beginning if our journey with Michael. He is dedicated to the project and also passionate about his work. He has worked closely with us through the design process. His ideas have been excellent and have made him stand out from other architects. He will be working with us, project managing the work.”
Mark Stevens Architects
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars1 April 2024
“Mark and his team have diligently worked on our listed home, and we wholeheartedly recommend his practice without hesitation. Their professionalism, creativity, and responsiveness are commendable.”
VC Design Architectural Services
House Extension Professionals in Chelsea, Greater London
Average rating: 5 out of 5 stars5 August 2014
“VC Design was recommended to me and I would do the same without hesitation. We contacted Veronica about drawing up plans for our ground floor extension and although conceptually we had a clear idea of what we wanted to she was invaluable in advising us how to best use the space and our options within the parameters of planning. She also contacted previous clients and arranged for us to see the work they had done, this allowed us to see first hand some of the ideas we had discussed. Veronica submitted the planning application and we have now received our approval - a job very well done.”
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Architect or Architectural Designer FAQs
A house extension is a construction process that involves expanding the footprint of your existing home. This could be extending outwards, either to the side or rear of the house, or upwards by adding another storey. House extensions provide extra living space and can significantly increase the value of your property.

House extensions can be categorised based on direction, structure and function. The main types include rear extensions, side return extensions, wrap-around extensions, and double or single-storey extensions. More specific ones could be kitchen extensions, loft conversions, basement conversions, garage conversions or conservatories. Select the type that best suits your property and meets your space needs, if you are unsure, speaking with a local home extension builder in Chelsea.

Generally, house extensions are worth the investment. They provide additional living space and can dramatically increase the resale value of your home, often covering the initial investment cost. However, plan carefully and choose a reputable house extension builder to ensure a high-quality build that will add value to your property.

The cost of a house extension can vary significantly based on several factors, such as the size, complexity of the design, quality of materials used, and geographical location. However, as a rough estimate, a single-storey extension can range from £1,000 to £2,000 per square metre, whereas a two-storey extension can start at around £1,500 per square metre.

Planning a house extension involves several stages, including idea generation, design, planning permission, and construction. Consult with a house extension architect to create a design based on your needs and budget. Ensure to check with your local council about planning permissions. Finally, choose a reputable house extension builder to bring your vision to life.
Why Hire Architects & Architectural Designers on Houzz?
2,285Local Pros on Houzz Who Serve Chelsea, Greater London
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Chelsea house extension professionals near you, eager to turn your vision into a reality. Whether you're planning an extra bedroom, expanding your kitchen or designing a brand-new workspace, these professionals have the skills and expertise to make your project successful. House extension professionals include architects who can draw up detailed plans and builders who will execute them to the finest standards.

Choosing a house extension professional on Houzz ensures peace of mind, knowing that you’re in safe hands. They come highly recommended with a strong track record of creating bespoke, high-quality extensions in Chelsea in a wide range of styles and budgets. Whether planning a new kitchen extension, adding a new storey, or just wanting more living space, find your house extension solution with us.

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