Building rules have been focused on keeping warm in winter and saving on energy bills, not cooling down

Reducing urban heat islands, greening local areas and using heat pumps for air conditioning can also play a role

Building rules have been focused on keeping warm in winter and saving on energy bills, not cooling down

Exclusive: Homes are heating up as summers get hotter but least well-off are shouldering greatest risk, study finds

Experts say many new homes being built in the UK not designed to withstand extreme summer temperatures

Homeowners living in new build flats in Tower Hamlets have described the conditions as 'unbearable' while others have recorded temperatures reaching almost 30C.