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House Extension Professionals in Coleraine, Londonderry

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

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Coleraine / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 26 professionals
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26 Professionals

Featured Reviews for House Extension Professionals in Coleraine, Londonderry

John Mc Cay Architect Limited
House Extension Professionals in Coleraine, Londonderry
Average rating: 5 out of 5 stars18 July 2019
“John has designed several projects for me in the last couple of years and I have always been very happy with the outcome. From initial designs to planning process, he is very helpful and has excellent ideas. Would highly recommend”
Landmark Designs
House Extension Professionals in Coleraine, Londonderry
Average rating: 5 out of 5 stars27 June 2014
“We purchased this house in 2008. We found it was designed to the highest manner to engage with the countryside its located in. The design of the house used every bit of sunlight in each room and we haven't found one aspect of it that we do not like or feel needs improved. We would certainly use Landmark Design if we were to build a house again.”
Marshall McCann Architects
House Extension Professionals in Coleraine, Londonderry
Average rating: 5 out of 5 stars6 June 2017
“We used Marshall McCann architects to design an extension to the rear and side of our existing house. We found them very helpful and very professional in their approach to the design. Their knowledge of the different materials available to us assisted us greatly on making our decision on the exterior look of the building, and we are delighted with the finished plans.”
MCM Associates Architecture & Surveying
House Extension Professionals in Coleraine, Londonderry
Average rating: 5 out of 5 stars12 February 2020
“I cannot reccomend this design firm thoroughly enough. They were able to take us through all the stages, from initial design sketches, tender drawings, the planning process, to certification & completion of the project.”
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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 Coleraine.

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?
26Local Pros on Houzz Who Serve Coleraine, Londonderry
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Coleraine 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 Coleraine 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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