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House Extension Professionals in Berkhamsted, Hertfordshire

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Berkhamsted / 25 mi
Architects & Architectural Designers
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Featured Reviews for House Extension Professionals in Berkhamsted, Hertfordshire

UCHI Architecture
House Extension Professionals in Berkhamsted, Hertfordshire
Average rating: 5 out of 5 stars20 November 2016
“Courteous and professional service. Understood our brief and used amazing design tools to present 3D renditions of the plans so we could get accurate visualisations of what our house would look like. Happy to recommend Paul to anyone.”
Shinz Design Consultancy
House Extension Professionals in Berkhamsted, Hertfordshire
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!”
Design Spec Ltd
House Extension Professionals in Berkhamsted, Hertfordshire
Average rating: 5 out of 5 stars15 April 2016
“Extremely pleased with the service we received from James at New World Designers Ltd. He couldn't have been more helpful, visiting us on numerous occasions to discuss what we wanted, offering ideas and suggestions and saying what was or wasn't possible. He also kept in regular contact throughout the whole process to keep us informed of what was happening. We will definitely be using them again and can't recommend them highly enough.”
Ale&G - Design Solutions
House Extension Professionals in Berkhamsted, Hertfordshire
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).”
Marlin Design Ltd
House Extension Professionals in Berkhamsted, Hertfordshire
Average rating: 5 out of 5 stars21 October 2020
“Great service from Mark, i would highly recommend anyone considering getting professional drawings for your house extensions to use Marlin Designs, not only did they delivered on time but on budget, Mark was always on the other end of the telephone to answer any queries you may have. I found Mark to be very professional and easy to work with throughout the process, I would definitely recommend his services to anyone.”
NOVATE | ACS LTD
House Extension Professionals in Berkhamsted, Hertfordshire
Average rating: 5 out of 5 stars18 August 2020
“Our professional relationship has grown into a friendship. When our project ran into a problem, Frank resolved it with the Council with intelligence, creativity, and urgency, which is the basis upon awarding him 5 stars. Visitors to our home are struck by how thoughtful the architecture has resolved old and new, and how the quality of space created is expansive. The whole has been crafted to retain the integrity of the original building cloaked in a refreshed result which underpins our enjoyment of our home, and gives us confidence that the investment is truly valuable.”
Go Plans
House Extension Professionals in Berkhamsted, Hertfordshire
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.”
Building Tectonics Ltd
House Extension Professionals in Berkhamsted, Hertfordshire
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”
NineTen Architects
House Extension Professionals in Berkhamsted, Hertfordshire
Average rating: 5 out of 5 stars11 June 2021
“NineTen Architects were excellent from start to finish on our project - a loft conversion to a bungalow, adding master bedroom with glazed end wall, ensuite bathroom and dressing area. There were also modifications to the Ground Floor, removing a wall and (obviously) adding a staircase. Jeremy and James visited us and talked through the potential of the space, helping us to understand what was and wasn't possible, down to the details and materials. NineTen were very good at communicating and sent us a number of sets of drawings for comment, taking on board our requests at each stage and revising the drawings all the way up to a detailed set suitable for the builder to use for construction. Overall, completely satisfied and happy with the service we got from NineTen Architects and would recommend them to anyone.”
VC Design Architectural Services
House Extension Professionals in Berkhamsted, Hertfordshire
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 Berkhamsted.

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?
824Local Pros on Houzz Who Serve Berkhamsted, Hertfordshire
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Berkhamsted 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 Berkhamsted 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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