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

House Extension Professionals in Haslemere, Surrey

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.

Location (1)

Nearby Locations

Popular Locations

All Filters
Haslemere / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 230 professionals
123456789Next Page
230 Professionals

Featured Reviews for House Extension Professionals in Haslemere, Surrey

MichaelJane Architecture Ltd
House Extension Professionals in Haslemere, Surrey
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.”
Bastion
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars11 August 2016
“CADup Ltd are a friendly and professional company that I would not hesitate to recommend to anyone. I have used CAD UP to produce technical detail drawings for my business since 2010 and have always been happy with the service they provide. The drawings are produced with meticulous detail and are presented clearly. Their costs are reasonable and go out of their way to meet deadlines. I would heartily recommend them to any one looking for architectural or detailed drawings.”
Christopher James Architecture
House Extension Professionals in Haslemere, Surrey
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.”
dwell design
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars28 March 2017
“dwell design began working for us on the extension and refurbishment of our new home after the plan drawing company we had initially been recommended totally let us down. By comparison Anthony and the team were thorough, interested, passionate and knowledgeable with much appreciated attention to detail. I felt that Anthony took the time to understand what it was that we were looking for in our home and tailored the plans to suit what we really needed, coming up with a design that worked for us. The final result is all we had hoped for and more and would not have happened without all the hard work from the dwell team. They have all been a pleasure to work with.”
Brian Hoolahan Architect
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars14 March 2024
“Brian Hoolahan acted as our principal architect as we embarked on our project to replace our harbour fronted home in Chichester. The location of the property was particularly sensitive as it is situated in an Area of Outstanding Natural Beauty. Our brief was for Brian’s practice to design a family home using traditional materials whilst at the same time satisfying some of the highest environmental standards with respect to energy efficiency and material sourcing - including ground source heating and significant reliance of a sustainably sourced oak structure as an alternative to steel. Further, as a resident of Bosham we very much required that our new home was to be sympathetic towards the local environment, being close to Bosham village and its grade 1 listed Anglican church. Brian led all aspects of the design and planning approval process - which included satisfying the requirements of the District and Parish counsils as well as other authorities, including Chichester Harbour Conservancy. Following planning approval, Brian, through his construction company, Harbour Contractors, project managed the build covering all aspects of compliance and certification addressing architectural matters as they arose. We were delighted in choosing Brian’s organisation for our project and were able to benefit from his many years of professional experience as well as his deep architectural knowledge, having developed many projects throughout West Sussex.”
Beckmann Architecture
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars9 November 2020
“Highly recommend Beckmann Architecture. They did a great job for us, liaising closely with us to produce clear, practical plans that were approved first time. The build went smoothly, keeping to budget and timescale.”
Conceptual Design Associates Ltd
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars19 February 2024
“We have worked with Giovanni on our home for 10 years. He is very easy to work with, very accommodating of our ideas, and super responsive during the build phases when we needed advice. As an Engineer, I would say the best bit is his background in construction. This meant the digital plans were immaculate, highly detailed and contained everything I needed as a self builder. If the phrase is "stick to the plan" then if you stick to a Giovanni plan, your home will be millimetre perfect.”
FRESH Architects
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars28 May 2020
“We used George and Maria to design our single storey rear extension. They were great from the start, offering fantastic ideas and advice. We were really struggling to visualise our spaces however their methods of presentation and clear explanations were really helpful throughout the process. Thank you so much guys, we wish you all the best luck for the future!”
The Market Design & Build
House Extension Professionals in Haslemere, Surrey
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.”
Loup Architecture Ltd
House Extension Professionals in Haslemere, Surrey
Average rating: 5 out of 5 stars3 April 2021
“Louise made the whole process a very enjoyable experience. From the start she asked questions and listened to the answers, which means that I have a space that I want and is not only lovely, but works well for my family. I felt the pressure taken off me as after the design phase Louise liaised with the builders for me to ensure everyone was working together and that gave me confidence that it would all come together smoothly. She is very calm and reassuring. I have already recommended her on to friends and will do so again!”
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 Haslemere.

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?
230Local Pros on Houzz Who Serve Haslemere, Surrey
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Haslemere 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 Haslemere 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’.