Meet Kel + Wil Design

At Kel + Wil Design, we believe that successful architecture is about unlocking the full potential of a place while responding thoughtfully to the needs of the people who use it. With over 25 years of combined experience, we guide clients through every stage of the design and planning process, transforming opportunities and challenges into well-considered, sustainable, and value-enhancing solutions.

​

Our expertise spans residential architecture, from house extensions, loft and basement conversions, refurbishments, and alterations to new-build developments across all RIBA work stages. Having worked extensively throughout London and the South East, including Wandsworth, Sutton, Kingston, Croydon, Bromley, Ealing, Merton, and Westminster, we possess a deep understanding of local planning policies and the complexities of the approval process.

​

We take a collaborative and strategic approach to every project, working closely with homeowners, developers, and stakeholders to maximise site potential, enhance property value, and create spaces that are both functional and inspiring. Whether navigating planning constraints, optimising development opportunities, or resolving complex design challenges, we are committed to delivering practical solutions without compromising design quality.

​

Beyond residential projects, we have successfully delivered a number of commercial and community schemes, including two high-profile restaurant projects in London's Chinatown and Knightsbridge's Harvey Nichols. Our portfolio also includes community and church developments, reflecting our belief that great design should create meaningful places that enrich both individuals and the wider community.

​

For us, architecture is not simply about buildings—it is about creating enduring environments that balance creativity, commercial viability, and the unique aspirations of every client.

​