Mark Muir Architect:

Bristol + Exeter | Contemporary + Sustainable Architecture

People First

Founded by Mark Muir, and with over 35 years of experience, we guide ambitious property owners in the South West to fulfil their biggest dreams with beautiful contemporary and  sustainable design.

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Sustainable Architecture

A building is defined by the light, space and people that use it. Our approach is to fully understand how the space will be used by its inhabitants by being empathetic, listening and watching, and only then can our creativity solve the issue.

Blueprint

We are an assured partner for people with big aspirations. Our aim is to surprise and delight our esteemed clients with bespoke ideas, creative solutions and innovative technologies that transcend expectations.

Four Specialisms With a Sustainable Conscience...


by Mark Muir 19 May 2025
Bungalows are packed with potential. They are small and mighty properties with enviable footprints, already large enough to fit all the requirements of a house within one floor. Meaning by the time you have added an extension you could potentially be doubling your living space, depending on the type of extension you choose. Bungalows are becoming increasingly popular extension projects thanks to their generous spaces, large plots and ease of planning. Often dated and left unloved, they are an attractive prospect for buyers and planning departments. Their flexibility offers homeowners the chance to double the size of their home without extending the bungalow into the garden, or affecting their neighbours and creating planning issues. Due to their large footprint, bungalows offer the potential to enlarge your living space by adding floors on top of the existing space, giving you the opportunity to have plenty of room and retain the luxury of a large garden or plot. If you are thinking about converting a bungalow into a family home to be proud of, we can certainly help.
by Mark Muir 18 May 2025
Perfect for sharing in a fun, light-hearted, yet educational way!
by Mark Muir 17 May 2025
The Green Turn: How Sustainable Finance Is Reshaping the Future of Investment 
by Mark Muir 17 May 2025
Bees, though small in size, play an outsized role in maintaining the health of our ecosystems
by Mark Muir 8 May 2025
How Innovation Is Transforming the Future of Construction
by Mark Muir 8 May 2025
We’re thrilled to announce that our new Blueberry Lodge is officially underway on-site. Set within a small holding in the Mid Devon countryside we continue to push boundaries in environmentally responsible design.
by Mark Muir 28 April 2025
Flexible and Multi-Functional Spaces 
architects in exeter
by Mark Muir 28 April 2025
Common Questions In Practice 2025....What IS the Difference between Green Architecture and Sustainable Architecture ?
by Mark Muir 13 April 2025
Do House Extensions Really Add Value??
by Mark Muir 13 April 2025
Building for a Changing Future
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