Tai ar y Cyd, Wales.

Key stakeholders: Welsh Government, local authorities and 23 social landlords

The architect: Stride Treglown

The expertise: Lighting (Daylight), MEP, Sustainability

The challenge: To provide MEP (to RIBA stage 3) plus daylight modelling, energy and thermal comfort assessments. To create a pattern book of standardised designs for affordable homes, built using sustainable local resources and meeting highest low-carbon performance standards. To strengthen the Welsh supply chain, create green jobs and provide sustainable homes.

The sector: Residential