James Williamson Architects

1960s Bungalow Renovation, Woking

This project involved the careful upgrade and extension of a 1960s bungalow in Woking, Surrey, to support modern family life while significantly improving comfort, space, and overall building performance. The existing house suffered from a fragmented layout, limited natural light, and dated services typical of its era. Our approach began with re-thinking the internal organisation to reduce circulation waste and create a clear, open-plan kitchen, dining, and living space with a strong connection to the garden. A substantial rear extension and loft conversion were introduced to increase usable floor area while maintaining a simple, coherent building form. Thermal performance and day-to-day comfort were key drivers throughout the design. The project included upgraded insulation, new high-performance windows and doors, and a coordinated approach to heating and electrics, helping to improve internal comfort and reduce energy demand. Material choices were made with durability and long-term performance in mind rather than short-term aesthetics. Externally, new cladding, roofing, and landscaping were designed as part of a holistic upgrade rather than a cosmetic refresh, ensuring the extended building read as a single, well-resolved home rather than an obvious add-on. From early feasibility and planning through to construction-stage involvement, the project demonstrates how a typical mid-century bungalow can be adapted into a comfortable, efficient family home through measured interventions, clear sequencing, and a fabric-first mindset — without over-complicating the build.