Church Hill

Assorted Studio is undertaking a whole-house retrofit of a Grade II listed 17th-century property in Bisley, Gloucestershire. The house lies within the Bisley Conservation Area and the Cotswolds Area of Outstanding Natural Beauty, underlining its historic and environmental sensitivity.

The works focus on strengthening the resilience of the building while creating a healthier and more comfortable home. Upgrades to the external and internal fabric are being delivered using lime-based, breathable, and sustainable materials, complemented by the installation of French drainage and geocell systems to protect the foundations and improve site conditions. New conservation roof lights, carefully detailed doors, internal lime plastering, and bespoke joinery schemes are enhancing both performance and character. An underfloor heating system has also been incorporated, improving energy efficiency and comfort levels throughout the property.

Humidity levels have been monitored before, during, and after the works, with results already showing reductions in damp and improved indoor air quality. These interventions help regulate moisture, mitigate against mould, and reduce energy bills, representing an investment in the long-term wellbeing of the building and its occupants.

The project has involved liaison with Stroud District Council and the local heritage officer through pre-application, listed building consent, and planning approval processes, supported by input from structural engineering, party wall, ecology, and drainage specialists.

This conservation-led approach demonstrates Assorted Studio’s commitment to sustainable retrofit and the thoughtful renewal of historic homes, balancing contemporary environmental standards with a deep respect for heritage and place.