Design 3 Construction Ltd

Design 3 is a Yorkshire-based architectural and urban design practice, specialising in bespoke residential design and masterplanning. From concept to completion, we create elegant, functional spaces that are thoughtfully tailored to you, your lifestyle and your vision. We offer architectural design services, from planning applications to building regulations, for both residential and commercial buildings.

Our interior architecture services blend style and comfort to create harmonious and inspiring environments. Additionally, we provide expert master planning services, shaping cohesive and well-structured developments across residential, commercial, and mixed-use sites. Founded by Harriet French, an architectural designer with over a decade of experience, our practice is driven by a commitment to creating spaces that enhance how people live, work, and feel.

We believe architecture is more than just form and function-it's a tool for improving well-being. Every project we undertake is rooted in a deep respect for context, individuality, and the potential of design to create positive, lasting change.