The design was developed in collaboration with a manufacturer working at the forefront of sustainable construction, resulting in a highly adaptable housing ‘product’ that exceeds all current energy use requirements.  Following a ‘fabric first’ approach, it achieves Code for Sustainable Homes Level 4 with a Code Level 6 external building envelope.  Although designed as part of a terraced scheme, it can be easily adapted to work with detached, semi-detached or multiple occupancy typologies.