Extend your home to maximise space comfort happiness
M1 Architecture is a highly trusted expert in residential design, dedicated to helping homeowners turn their vision into reality through expertly crafted home extensions and loft conversions

We've helped thousands extend their homes
Home extension and loft conversion design
M1 Architecture is a team of specialists in home extension and loft conversion design – helping homeowners all over the UK transform their properties. We will deliver modern & creative designs unique to your exact requirements at a competitive price.
Our team of experts are experienced with every type of home extension. Whether you desire a single-storey or double-storey extension, a larger kitchen, an additional bedroom, an entertainment room, or simply to maximise the space, the possibilities are endless.
Get your planning and building regulation approval to bring your project to life. M1 Architecture’s dedicated specialists will be with you every step of the way.
- Personalised designs
Our experts will listen to your requirements and deliver bespoke solutions, helping you uncover the potential of your property.
- Quick turnaround time
We will start work on your project today and complete it within a time-frame that is much quicker than industry average.
- Guidance throughout
M1Architecture will demystify the process of getting your home extended while providing expert advise at all stages.
Our process is simple...
At M1 Architecture, we have an unmatched success rate due to our highly efficient process. Our easy 3-step process will allow your project to run 100% hassle-free.
Step 1 - Consultation
One of our experts will visit your home to discuss your exciting ideas, create a tailored design brief, and carry out a precise laser-measured survey of your property. We will explain and guide you through the whole process.
Step 2 - Designs
We will create bespoke designs tailored to your requirements and vision, keep you updated throughout the process, and make revisions as necessary to ensure your complete satisfaction.
Step 3 - Submissions
Once your drawings are finalised, we’ll handle the submission for planning permission and building regulations approval on your behalf. Thanks to our strong knowledge of UK planning, the whole process is smooth and efficient

From concept to completion
Getting a home extension is an excellent way to maximise space while adding value to your property. M1 Architecture takes a customer-focused, streamlined approach to get it right the first time.
Extending your home may seem daunting, but we handle it all. From the initial consultation – to delivering drawings, providing structural calculations, obtaining approvals – to recommending trusted builders.
Our highly experienced and knowledgeable architectural designers are familiar with the latest design trends and will help you get the most out of your home.
Here are some example projects...
Are you getting the most out of your project?
Traditional, old-fashioned architects tend to overcharge and underdeliver. Their processes involve unnecessary meetings, unjustifiable waiting times, and additional bureaucracy while not giving your project the priority it deserves.
M1 Architecture, on the other hand, focuses exclusively on residential projects, adopts a modern customer-focused approach, and has made a name for itself as a provider of cheaper, faster, and better-quality design services for homeowners.
As modern life’s demands are constantly changing, we adapt our homes accordingly. We understand that a home extension is an investment in your property, and we want to help you make the most out of it.
For advice on your project, call us now on 0330 311 9695.

Matiss Karnups, Merseyside
FAQs
We will start work on your project on the same day that you put your project in our hands. After the consultation stage, it will take us a maximum of 12 working days to complete the designs and have them submitted for planning permission, certificate of lawfulness or building regulations.
You can rest assured knowing that your designs will be delivered to you in the shortest time possible, complete to the highest standard.
Our prices start from just £950 — but you might be wondering how we keep our high-quality designs so affordable.
At M1 Architecture, efficiency is at the heart of everything we do. By specialising exclusively in residential projects, we’ve refined our processes over the years to deliver cost-effective, high-quality designs. Our experienced team, streamlined methods, and use of the latest technology mean we can consistently meet — and often exceed — client expectations at a lower cost.
Best of all, our prices are fixed with no hidden extras.
We believe communication is key. Perhaps there’s an element of anxiety due to wanting your extension project to go well, and a desire to not leave anything to chance. This makes communication of paramount importance.
Our friendly team of experts are always responsive and easy to reach out to. We guarantee great communication, and will be sure to keep you informed & updated throughout your entire home extension journey.
Once M1Architecture has obtained planning and building regulation approval on your behalf, your project will be ready for construction. M1Architecture has access to a network of reputable builders and can help you choose the perfect builder for your project.
We boast a success rate of 99.5% for planning permissions which is higher than any other provider we know of, and are able to obtain permission even for the trickiest of projects.
Request a free quote
Save up to £3,000+ in architectural fees by choosing us rather than a traditional architect. Fees will be fixed from the beginning, with no hidden costs. Submit the form below to get a free quote today.