London housing faces pressure over family space and climate heat risks

New reports have highlighted critical challenges facing London's housing sector, focusing on both urban development and climate resilience.

Andrew Boff AM has released the ‘Uncrowded Houses’ report, which urges the Mayor of London to prioritize family-sized homes over high-rise developments. The report argues that current market incentives favor small, high-density units, which can lead to the loss of green spaces and push families out of the capital. Boff suggests a ‘laddering’ approach, where larger properties allow families to move up, subsequently freeing up smaller units for other demographics.

Simultaneously, the ‘Heat Ready London Technical Report’, commissioned by Mayor Sadiq Khan and London Councils, warns of the urgent need to retrofit housing to combat rising temperatures. The study identifies loft conversions and top-floor flats as high-risk areas for overheating. It estimates that climate-related damage could cost the capital up to £36 billion annually by the 2050s, with significant risks to public health if homes are not made heat-resilient through measures such as improved ventilation, external shading, and solar-controlled window films.