Sustainable single storey extension


Single storey rear extension


Fleet, Hampshire


Mr & Mrs Summersell




Approx. £60k

The clients approached us for this project with a desire to explore the possibility of an extension with sustainability at the forefront of any design decisions.

We initially produced several sketch layouts and 3D models to help the client visualise the various options and the varying budget costings.

The proposed extension will utilise sustainable materials such as aluminium roof sheets with a timber frame and timber clad structure. The proposals include a rainwater harvesting system to reuse rainwater for 'grey water' use and for gardening purposes. The proposed extension will be built to the highest standards, providing much lower than the minimum u-values required for an extension.