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House Extension Professionals in Sevenoaks, Kent

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Sevenoaks / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 1,805 professionals
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1,805 Professionals

Featured Reviews for House Extension Professionals in Sevenoaks, Kent

HAUSPLAN
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars24 April 2023
“Mayfair Townhouse - window replacement. Planning Application successfully applied for, project supervision. Internal. Complete removal & replacement of existing Structural Waterproofing System & internal refurbishment. Superb assistance throughout and the right advise when needed.”
Design Team
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars24 January 2023
“Design Team were excellent from start to finish. We decided to go with them as they offered one point of contact (we had Steven as our designer) and it was very helpful to sit down with him to discuss our brief in more detail at the measured survey. They secured planning permission for our loft conversion, 1st floor extension and garage conversion. We particularly valued their integrated, fixed fee package and not having to employ a separate structural engineer streamlined the process. As the end of the design process they produced a detailed schedule of works which we were able to send to our shortlisted contractors for tender pricing. They were also very helpful and responsive during the build assisting with queries and providing additional information that was requested by Building Control. Highly recommended.”
Penton Architects Ltd
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars17 December 2015
“Adam and Ali provide a highly professional personal service. We were very impressed throughout the entire process from inital scoping of ideas through to planning and consent - as well as support and oversight during the build. Many thanks Sam and Marcus Young”
JNC Architecture
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars21 February 2024
“Charn is a talented designer and I enjoyed working alongside her for several years creating residential architecture. She is always professional and proactive, with an excellent knowledge of the planning system. She is great at creative problem solving and undoubtedly a safe pair of hands for both design and technical architectural work. I have seen first-hand that Charn is dedicated to delivering a high quality end product and I'm looking forward to seeing more JNC architecture projects gaining planning permission and being built in years to come.”
Go Plans
House Extension Professionals in Sevenoaks, Kent
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.”
Harvey Wright Architects
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars13 June 2017
“Very professional service throughout the project (house extension and improvements) and great architect and design input. Would recommend Harvey Wright Architects.”
MODEL Projects Ltd
House Extension Professionals in Sevenoaks, Kent
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.”
Studio 212 ltd
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars21 November 2018
“Studio 212.eu Drew interior design specific drawings for our currently on going extension to our home in Chislehurst. I was extremely refreshed by how the initial meeting with them opened up my eyes to how we could utilise our space to maximum. After the drawings were done we got 4 possible options to choose from. They were available with patients to answer any questions, especially for me as I am poor at understanding architectural drawings. They made it easy for me to visualise the end product. It was definitely worth our money. Approachable architects that I’d not hesitate to recommend.”
Blackburn Architects
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars25 June 2020
“I commissioned Ben to work on my ambitious extension project based on a very positive referral from a friend who had previously commissioned him. Ben immediately added value by identifying opportunities and enhancing the ambition and design of what I had in mind, whilst being responsible with the budget. Ben is a consummate professional, highly creative with a very thorough approach to the project that inspires confidence. Would highly recommend for any project size and complexity.”
Design Atelier Ltd
House Extension Professionals in Sevenoaks, Kent
Average rating: 5 out of 5 stars12 June 2020
“Angie did a brilliant job at totally re-imaging our downstairs living space to transform it from very separate rooms, to a cohesive space fit for a young family still with individual purpose. She focussed on how we could maximise an unused side garden to be a useable, extension to the central lounge. Throughout Atelier Design Consultants have been responsive, professional and great listeners in making our dream a reality”
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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 Sevenoaks.

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?
1,805Local Pros on Houzz Who Serve Sevenoaks, Kent
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Sevenoaks 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 Sevenoaks 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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