Tell us about
your project.

It depends on size, type and location. Many extensions in London can be built under Permitted Development without a full planning application — but this depends on your property type, borough, and conservation area status. We assess this as part of every initial feasibility review.

For a typical home extension, design and planning takes between 4–8 months. If full planning permission is required, allow 8–13 weeks for the council's determination period. We provide a realistic project timeline at the outset of every commission.

We work across all of Greater London, with a particular focus on Kensington, Chelsea, Westminster, Mayfair, Belgravia, Camden, Hampstead, Wandsworth, Hammersmith & Fulham, Kingston and Marylebone. We also take selected projects across Surrey and the wider South East.

Yes — we offer full in-house design and build capability. Our architects, interior designers and builders work as one team from first sketch to final handover. Clients who want design-only services are equally welcome; we can work to any RIBA stage.

We focus on medium to large-scale residential projects where design quality is the priority. As a guide, our projects typically start from around £150,000 in construction value. If your project is smaller, we're happy to have an initial conversation and recommend the most appropriate approach.

Architectural fees vary depending on scope and complexity. For residential projects in London, fees are typically calculated as a percentage of the construction cost — usually between 8–15% depending on the services required. We provide a clear fee proposal at our initial meeting, tailored to your specific brief.