skip to main content
Photos
Photos
Advice
Stories From Houzz
Houzz Discussions
Houzz Research
Sign In
Houzz Logo Print

House Extension Professionals in Chesham, Buckinghamshire

Expand your living space with a well-designed extension, custom built to meet your needs and preferences

Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.
All Filters
1 – 15 of 1,417 professionals
123456789Next Page
1,417 Professionals

Featured Reviews for House Extension Professionals in Chesham, Buckinghamshire

Go Plans
House Extension Professionals in Chesham, Buckinghamshire
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.”
Shinz Design Consultancy
House Extension Professionals in Chesham, Buckinghamshire
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!”
CRAFT Architects
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars24 November 2022
“We have worked with Craft on several occasions now and find them a first-class architects and contract administrators. We can highly recommend them.”
Ale&G - Design Solutions
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars12 May 2021
“Alessandra supported us with our kitchen renovation. She spent with us half day at Magnet to design our kitchen, select the materials and the colours. She was very careful and detailed oriented to make sure the kitchen we were getting was exactly what we needed/wished for. Important to note that Alessandra is open find solution for what you need/wish for (different from other architects who wants to put their mark and leave their “stamp” in their designs). She did delivered not a kitchen, but what we called a master piece of art - her careful selection of colour and materials + solutions to corners and panels at the top/at the bottom to hide electrics paid off having her in that work. Everyone who comes to our house or lastly who sees our kitchen from Zoom/Skype or Team spots how beautiful it is (not only beautiful, but for us who uses the kitchen it is entirely functional, easy to clean and all sorted). Thank you Alessandra - you made us very happy and ensured lockdown could be easily managed with our new lovely and super functional (easy to clean) kitchen! Before Alessandra - red kitchen. After Alessandra - the modern, atemporal grey/blue kitchen (please see pictures).”
Marjoram Architects
House Extension Professionals in Chesham, Buckinghamshire
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.”
Christopher James Architecture
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars13 July 2020
“I engaged Chris to draw up plans for a house extension and garage conversion into an office and shed. I was extremely impressed with Chris's attitude and professionalism throughout the whole process. He kept me informed of his work, advised me where necessary and came to see me at regular intervals to review the design and ensure I understood all aspects of the work clearly. Chris's knowledge through the planning process was invaluable and helped get this approved effortlessly. His detailed and thorough plans and drawings meant that the builders (a number of whom Chris recommended) could price up this work in an accurate manner and provide detailed timelines for the project. Which as a project manager myself was great to see! There is absolutely no doubt I would use Chris again for any other projects and have happily recommended him to friends and family.”
The Market Design & Build
House Extension Professionals in Chesham, Buckinghamshire
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.”
Appropriate Design Solutions
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars23 September 2020
“Chris was so helpful with his advice and guidance and very patient with our ever changing ideas. He made quite a daunting process of applying for planning permission, stress free and we are looking forward to working with him further as our project gets consent and we can start.”
DPE Architecture
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars14 May 2021
“Doug is fantastic. I highly recommend. His attention to detail is fantastic and had lots of great ideas on how to improve the project. Having taken the project on after we discarded our previous architects, he came in and made many crucial improvements to the project. Then managed the project through to completion really well, liaising with builder and client very effectively and professionally. He has a real passion for what he does and that comes through. We are extremely happy with the result. I'm already thinking about the next project with him.”
Building Tectonics Ltd
House Extension Professionals in Chesham, Buckinghamshire
Average rating: 5 out of 5 stars4 September 2015
“Our conservatory included a kitchen, dining room/lounge with no doors & a plastic roof so we were very cold in the winter. We contacted Building Tectonics who transformed our uncomfortable space into a very light garden room by taking the walls down between the kitchen & dining room/lounge & adding a proper roof. We now enjoy cooking, eating & relaxing in a great open space”
123456789Next Page
List your business here for free - Learn More
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 Chesham.

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?
1,417Local Pros on Houzz Who Serve Chesham, Buckinghamshire
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Chesham 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 Chesham 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.

United Kingdom
Tailor my experience with cookies

Houzz uses cookies and similar technologies to personalise my experience, serve me relevant content, and improve Houzz products and services. By clicking ‘Accept’ I agree to this, as further described in the Houzz Cookie Policy. I can reject non-essential cookies by clicking ‘Manage Preferences’.