Cambria Street is a sustainable retrofit scheme in Bolton, transforming a detached house into two energy-efficient semis. The project includes a complete internal reconfiguration, the application of corksol (a cost-effective alternative to external wall insulation, improving U-values by 0.3), solar panels, and MVHR, enhancing comfort and significantly reducing the homes' carbon footprint. The project has received planning approval and is currently in the technical design phase.
