Shadow chancellor will also promise to scrap affordable homes regulations as part of strategy to refocus on growth

The Conservatives will announce a bonfire of regulations including abolishing affordable homes and community funding rules as well as scrapping Natural England and the Environment Agency.

The shadow chancellor, Andrew Griffith, will say the party intends to “streamline regulations” that protect nature and oblige developers to include affordable homes and community services such as GP surgeries, to speed up infrastructure and housebuilding.