Earlsfield Architects

All in one Architectural Solution in Earlsfield

Extension Architecture is a highly regarded Earlsfield practice known for innovative design and meticulous planning expertise, enabling us to navigate every square inch of planning intricacies unique to each project. With over 16 years of experience working on residential and commercial projects throughout Earlsfield, our team—including architects, project managers, interior designers, and contract administrators—brings in-depth knowledge of local planning policies, building regulations, and conservation areas. Our proficiency in managing the planning application process within the region gives us the precision needed to achieve success.

As one of London’s leading residential architecture firms, we offer a comprehensive range of services across the residential architecture spectrum—from house extensions and flat conversions to HMOs, new builds, and apartments. Whether you need basic guidelines, detailed planning drawings, or intricate interior design, we’re the top choice for architects in Earlsfield, and we proudly serve homeowners and developers across the area, including SW18, SW19, SW20 and beyond.

architectural solution in earlsfield

We only deliver excellence

80⁺

Projects completed in Earlsfield

1215 ⁺

Our total projects completed in London & Surrey

Districts in Earlsfield

Surrey, Kingston, Merton , Sutton, Croydon, Richmond, Lambeth,

Our Expertise

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

3D Visualiations (Immersive Design)

Restrospective Planning

Building Regulation Drawings for Building Control

Consultancy for Commercial Development

Interior Design

Spatial Planning and Layout

Feasibiity Consultancy

Our Expertise

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

3D Visualiations (Immersive Design)

Restrospective Planning

Building Regulation Drawings for Building Control

Consultancy for Commercial Development

Interior Design

Spatial Planning and Layout

Feasibiity Consultancy

Find a Project Near You

Browse our projects by clicking on the map below.

Our Selected Case Studies in Earlsfield

Single Storey Extension Case Study

Double Storey Extension Case Study

Loft Conversion Case Study

Leisure Pavilion for games room in Esher

New Build Case Study

View more Case Studies

Steph Fanizza, Architectural Design & Team Manager

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What makes Earlsfield Special?

Tucked between Wandsworth and Tooting, Earlsfield is one of London’s minor hidden charms with its own distinctive charm that the locals love. Although not defined by conventional conservation areas or greens belt zones, Earlsfield does however have its own patch of greenery for example Garratt Park and King George’s Park to bring the area to balance with its buzzing streets.

Earlsfield is a mix of classic Victorian terraces and well thought out modern developments and as such comes across as friendly and eclectic architecturally. The numerous traditional homes include fancy brickwork and big bay windows and walking through the neighbourhood feels like stepping into the past with a little bit of a modern spin. Earlsfield is a very close-knit community, culturally, with lots of joint and independent cafes, artisanal bakeries and cosy pubs that locals love. Around the high street there’s not often not much to stumble upon but lively events or community gatherings. The charm of Earlsfield is history, the evolution of its architecture and the thick, warm local culture that infuses it.

How we work in this area

Our Architectural services in Earlsfield

Earlsfield Planning Applications and Architectural Services

The demand for extensions and refurbishments is high, however, here in Earlsfield there are plenty of homes which have stood for generations, making it a very trendy area. And while homeowners in this area are interested in adding value to their property, they also care about comfort, function, and good design. Despite many clients first thinking Permitted Development is a cheap way to cut the ribbon on the roof, they find out that the process is more complicated than you might think.

The architectural integrity of each residential and commercial project makes Earlsfield a very special site with unique requirements and challenges. Our knowledge of local planning law and building regulation expertise ensures clients are taken through each stage of the process seamlessly. We have a number of seasoned consultants, architects, and contractors that we rely on when we take on any project, each giving us a certain level of attention and passion for seeing a project through from start to finish with the knowledge that it deserves. The result is that we tailor our approach to the character of Earlsfield, so every extension or refurbishment is as practical as it is in harmony with the existing surroundings.

Learn more about planning application of Earlsfield and get a quote

Get a Free Quote today 0203 409 4215

Home Extensions in Earlsfield

The Wandsworth London Borough Council is known for its rigorous planning regulations, particularly for loft conversions, single-storey, and double-storey extensions. With over 16 years of experience working with the council’s unique requirements, we’ve developed a strong rapport with local case officers, allowing us to secure approvals smoothly and efficiently. This deep familiarity with Earlsfield’s planning application process ensures we can help you navigate every step with ease.

As professional architects in Earlsfield, we’re committed to designing projects that align perfectly with your vision while meeting council standards. Expanding your home is a smart, cost-effective way to stay in the community you love, avoiding the hassle of relocating. To make your experience as seamless as possible, we assign a dedicated Project Manager to oversee your project from start to finish, covering everything from design and planning to detailed correspondence and project management. With our team’s expertise, we’ll keep your project on track, within your timeline, and executed with the utmost care and precision.

Learn more about planning application of Earlsfield 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 Earlsfield 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.

One-Stop Solution

Our firm provides a comprehensive range of services under one roof, from planning and architectural design to intricate interior and immersive design, and expertly manages the complexities of the construction process. We have delivered projects of various scales and budgets, from small home extensions to large new builds, for a diverse clientele.

Interior Design + Architecture

Our team includes interior designers who work closely with the clients, especially the ‘ladies’ of the house to curate the dream spaces tailored to their requirements. These processes include fun yet crucial processes like selecting wall finishes, colour schemes, soft furnishings, flooring. Having architects and interior designers under one roof allows for less contingencies.

In-house Structural Engineer

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.

Turnkey Approach

We provide support throughout the entire building process, embracing a ‘turnkey approach’ to ensure a smooth and efficient project from start to finish. Additionally, we assist in reducing build costs by aiding in the procurement of all internal fit-outs, including sanitaryware, kitchens, and more. It’s a zero hassle solution for 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..

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.

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.