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House Extension Professionals in Southfields, Greater London

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Southfields / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 2,263 professionals
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2,263 Professionals

Featured Reviews for House Extension Professionals in Southfields, Greater London

RHJB Architects
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars20 May 2016
“Designed a Garden Room extension to the back of a 1960s house in a 20th Century Conservation Area to create an 'integrated living' feel to the ground floor including taking the kitchen into this space. The Architects worked collaboratively with us, taking the design through the Planning process, producing detailed tender documents to enable us to select an appropriate builder. Remaining in the background but available to support us during the construction period.”
Go Plans
House Extension Professionals in Southfields, 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.”
Yoko Kloeden Design
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars29 March 2016
“Yoko did a fantastic job. The end result was perfect for our family. Her work was both beautiful and practical. She managed the entire project, which ran smoothly and came in within budget. I would strongly recommend her”
Shinz Design Consultancy
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars26 July 2017
“Yihyi has helped our family on a couple of occasions, and both have gone so well that we intend to get her involved in a third project. We can't recommend her highly enough. She helped my brother turn a two bed one bath flat into a three bed two bath flat, creating a great family home from a small space, with flair and care - but without a huge budget. A couple of years later, she has helped me update my loft space and create a living and sleeping space that we absolutely love, and also reworked my bathroom, shower room and small toilet - all of which I love. If you get the chance to hire her - do it!”
Marjoram Architects
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars16 March 2018
“We have worked alongside Marjoram Architects for a number of years and found that their drawings, attention detail and clarity of design to be very impressive. They are customer focused and spend a lot of time working with the client understanding what they need and developing their dream home. We have happily recommended them to a number of our clients and will continue to do so.”
Extension Plans UK
House Extension Professionals in Southfields, 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.”
The Market Design & Build
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars19 October 2016
“The Market Design and Build has just finished a big project for us and we couldn’t be happier. The property is an old converted barn so the challenge was huge. Obviously there were some set backs but the communication in between us (property owners) and The Market was excellent so problems were solved quickly. These guys are not here to screw you over. Before signing the contract they guaranteed us that they wouldn’t leave the project until we were 100% happy.. And they didn’t! We are sure to use The Market again if we need more work done on a property in the future.”
MODEL Projects Ltd
House Extension Professionals in Southfields, 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.”
CATO creative
House Extension Professionals in Southfields, Greater London
Average rating: 5 out of 5 stars19 February 2015
“CATO creative have designed and project management our house refurbishment. They've literally done everything for us and have designed a fantastic family home that considers everybody including the cats. Right from the start the level of creativity and imagination has they have shown has been fantastic. I never imagined that we've have fairground lights in the loo, a metal staircase to the loft and a gloss red staircase in the hallway - We have! Throughout the process they involved us fully in the fun bits and left us out of all the hard work. They took care of all the planning and permissions required to start the works. To find a builder the team completed a tender for us helping us appoint the right contractor. During the build they managed everybody making sure it all happened at the right time. Hopefully the photographs will be shared soon.”
MichaelJane Architecture Ltd
House Extension Professionals in Southfields, 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.”
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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 Southfields.

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?
2,263Local Pros on Houzz Who Serve Southfields, 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 Southfields 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 Southfields 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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