Architects Sutton

All in one Architectural Solution in Sutton

With over a decade of experience, Extension Architecture has become a trusted name in Sutton. Successfully completing numerous applications with Sutton Council, we pride ourselves on our expertise in planning applications as architects in Sutton. Our understanding of the process, knowing what’s practical and how to secure approvals sets us apart from other architects in Sutton.

Whether you’re a builder or a homeowner, we cater to the residential housing market. Our strengths include creative planning drawings, expertly providing solutions to the planning permission process without any compromise in the quality. As your go-to architects in Sutton, we ensure your project runs smoothly and successfully, from the initial concept to the final finish. We serve homeowners and first-time buyers throughout Sutton and our services also extend out to real estate investors and developers, which further keeps us informed about the market. We serve homeowners and developers throughout Sutton this includes: KT1, KT2, KT3, KT4, KT5, KT6, KT7, KT8, KT9.

architectural solution in sutton

Learn more about planning application of Sutton and get a quote

Get a Free Quote today 0203 409 4215

We only deliver excellence

80+
Projects completed in Sutton
1215 +
Our total projects completed in London & Surrey

Our Expertise

why choose EA - icon

Planning Application Drawings (including Plans, Sections, Elevations etc.)

why choose EA - icon

3D Visualiations (Immersive Design)

why choose EA - icon

Restrospective Planning

why choose EA - icon

Building Regulation Drawings for Building Control

why choose EA - icon

Consultancy for Commercial Development

why choose EA - icon

Interior Design

why choose EA - icon

Spatial Planning and Layout

why choose EA - icon

Feasibiity Consultancy

Find a Project Near You

Browse our projects by clicking on the map below.


Our Selected Case Studies in Sutton

Steph Fanizza, Architectural Design & Team Manager

Tell us about your plan and we'll send you a free quote! It takes
less than 60 seconds!


What makes Sutton Special?

Sutton features a city and comfort of suburban district, so it is rather popular among families and business people. It is home to vibrant high streets and parks, as well as a choice assortment of schools for every learning type. It is, first and foremost, an architectural execution that can cover anything from new constructions to restore works that tell the history of the region. These elements jointly establish a moderate atmosphere that permits one to get the most without sacrificing the other.

Perhaps the notable attribute for Sutton is that there is still a desire to protect the local character of architecture. The council of the city also the objectives of conservation areas to protect structures of historical and architectural significance. Nevertheless, even when your property is not in any of the above zones, the planning department is over-examining every change or extensions as per versatility.

These planning regulations are well understood by us since we are architects who have practised in Sutton. Our experience will guarantee that any work you carry out not only fulfils your goals but also acknowledges the local vernacular. Whether you’re seeking a contemporary look alongside the historic streets of Sutton or are aiming to design something from scratch, we are ready to help step by step as we lead you through the regulations of the council.
architectural services in sutton
How we work in this area

Our Architectural services in Sutton

Sutton Planning Applications and Architectural Services

With our founder and director, Eugene Kim, being local to Sutton and a scholar of Sutton Grammar school many years ago, he knows the policies of Sutton Borough and local streets extremely well, hence Extension Architecture has seen many projects through to the finish line. As local architects in Sutton our most common projects are single storey extensions, loft conversions, and refurbishments. Homeowners often plan to stay long-term which means they are looking to maximise not only space but value for their home. We understand that your home is one of your biggest investments which is why we will help you manage the design, budget and construction to ensure you get the best quality possible.

Even if your home isn’t in a designated conservation area, there’s still a chance the Sutton planning department will impose restrictions which make creating your dream home all too hard. That’s where architectural firms like Extension Architecture come in. Not every property is in a conservation area, but with us at Extension Architecture, you no matter what, you always get the most out of your home renovation, easy!

Learn more about planning application of Sutton and get a quote

Get a Free Quote today 0203 409 4215

loft conversion sutton

Loft conversion, Sutton

With a growing demand in housing, particularly in Sutton after Brexit, house prices have been skyrocketing in the last 5 years hence making it more expensive to move. Sutton is a hub for great primary and secondary education, with many families finding their new homes here. With the low amount of stock now, more and more Sutton residents are with their growing family, looking to the loft for their additions of space. Loft conversions are a great way to maximise floor space without taking up any valuable garden footprint. Loft conversions are mostly constructed of timber, which means it’s slightly more affordable than regular brick-and-mortar construction.

Extension Architecture can solve numerous regulations, especially if the property is in a conservation area or a listed building. Despite these challenges, the results are surprising. By cautiously following regulations and creating new designs with the prevailing structure, Extension Architecture can create lovely loft spaces which might be both stylish and progressive.

Learn more about planning application of Sutton and get a quote

Get a Free Quote today 0203 409 4215

Why choose our architect services?

What makes us Unique?


Our experienced team of Sutton architects will take the lead and create a thoughtful design that maximises the available space and is tailored to your tastes. We will guide you through the intricacies of the planning process and discuss every aspect of the project in detail. Our architects will carefully survey your property to ensure no detail is overlooked. We will be with you throughout the process, providing clear and comprehensive instructions while walking you through the planning, application and construction process.

  • Comprehensive Services All Under One Roof
As the foremost architects in Kingston, we offer an all-encompassing range of services, including planning, architectural design, detailed interior work, and immersive design, all while expertly navigating the complexities of the construction process. Our multidisciplinary team of experienced professionals and dedicated designers has successfully handled thousands of planning applications across the UK. We take pride in transforming properties into dream homes, consistently delivering outstanding design and ensuring complete client satisfaction.
  • In-House Structural Engineering Advantage
What sets us apart in a competitive market is our in-house structural engineer—an asset that only 1 in 20 firms can claim. This unique advantage allows us to avoid the delays and additional costs typically associated with consulting multiple specialists. With a structural engineer on our team, we guarantee a fully integrated and seamless design-build process, minimising contingencies and preventing design inaccuracies.
  • Expertise in Conservation Areas
With 16 years of experience working with the Kingston Council, we’re proud to have completed nearly 200 projects in 23 of the 27 conservation areas within the council’s jurisdiction, boasting an impressive refusal rate of just 2%.
  • Turnkey Solutions
We guide our clients through the entire building process with a ‘turnkey approach,’ ensuring a smooth and efficient project from start to finish. Additionally, we help reduce build costs by facilitating the procurement of all internal fit-outs, including sanitaryware, kitchens, and more.
  • Seamless Interior Design + Architecture
Our team includes skilled interior designers who collaborate closely with clients, particularly focusing on the needs of the household. This enjoyable process involves selecting wall finishes, colour schemes, soft furnishings, flooring, and layout. By bringing together architects and interior designers under one roof, we offer a more cohesive experience with fewer contingencies, ensuring a smoother and more comfortable journey for our clients.

Why choose our architect services?

We know your local area and the rule of planning permission of your borough

We’ve had more than 1600 successful planning applications approved since we started to help clients turn their dream home projects into a reality. We’re very proud of our success rate and how we can cater to all your planning needs. Take a look at some examples of the projects we were granted planning permission for in this case study..

planning permission of your borough

We provides a comprehensive range of expert planning consultancy services.

Your personal planning consultant will visit your property, home or office at a time that suits you and discuss your project in further details. Later the technician will come and complete a full site survey. Our teams then discuss and agree what works and changes could be included in.

expert planning consultancy

We’re the leading residential Architecture Studio in London

We at Extension Architecture provide a wide range of project, development and management services. Whether dealing with fast track refurbishment projects or large- scale mixed use developments, we work closely with all partners from the outset to lay the required processes and structures in place to ensure timely delivery.

residential Architecture Studio in London

Steph Fanizza, Architectural Design & Team Manager

Tell us about your plan and we'll send you a free quote! It takes less than 60 seconds!

Step 1 of 8









Book a free video meeting