Building Dreams,
Creating Legacies

By Carnaby is led by founder Tony Martin, a developer with over 20 years' experience and more than £100m of luxury residential projects delivered across South West London and the Home Counties. Driven by a passion for exceptional design, uncompromising quality, and the art of creating homes that truly endure.

As a design-focused boutique luxury house builder, we remain dedicated to creating exceptional homes exclusively in the Home Counties. Our intimate scale is a deliberate choice. It allows us to be fully present at every stage of every project, maintaining an unwavering commitment to the exceptional quality and timeless design that defines everything we do. We are not a volume builder chasing targets — we are craftsmen and visionaries who care deeply about every home that bears our name.

Today, each By Carnaby home stands as a testament to that dedication. We don't just build houses; we craft sanctuaries where memories are made, families flourish, and legacies begin.