England and Wales home energy certificates by region
Comparison of home energy certificates and energy efficiency of building facilities to national levels. Main heating and heating control energy efficiency, walls energy efficiency, windows energy efficiency, hot water heating energy efficiency, lighting energy efficiency.
City of London is included in London region.
North Lincolnshire and North East Lincolnshire is included in East Midlands instead of Yorkshire (and the Humber) region. Statistics are aligned to postcode sector boundaries which can be up to 1% different when aligned to local administrative district boundaries.