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South East house energy certificates

The following charts compare house energy certificates in South East region to the house energy certificates in whole England and Wales. Outer ring charts show share in South East, inner charts show share for England and Wales. Data is taken from energy certificates for domestic buildings. The certificates were issued between 2008-2016. Data is available for more than 50% of all domestic properties. In case of multiple certificate for one property, only the latest available certificate data was used in the charts.

South East houses by energy rating

The latest available energy rating converted into a linear 'A to G' rating (from the most energy efficient to the least energy efficient - G). Energy rating was measured in the period of 2008-2016

South East houses by energy rating
Energy ratingSouth EastEngland & Wales
A0.1%0.1%
B7.6%6.7%
C51.2%49.4%
D16.1%16.6%
E19.0%20.4%
F5.0%5.5%
G1.1%1.3%

South East houses by potential energy rating

Estimated potential energy rating converted into a linear 'A to G' rating (A - is the most energy efficient)

South East houses by potential energy rating
Potential energy ratingSouth EastEngland & Wales
A3.0%2.9%
B41.9%43.7%
C46.7%44.5%
D3.2%3.5%
E3.4%3.4%
F0.8%0.9%
G0.9%1.0%

South East houses by main heating control energy efficiency

South East houses by main heating control energy efficiency
Main heating controlSouth EastEngland & Wales
very poor3.4%7.2%
poor11.4%11.0%
average36.2%35.3%
good43.1%41.9%
very good5.9%4.6%

South East houses by main heating energy efficiency

South East houses by main heating energy efficiency
Main heat efficiencySouth EastEngland & Wales
very poor1.6%1.7%
poor2.7%2.8%
average11.5%11.9%
good76.6%76.7%
very good7.6%6.9%

South East houses by walls energy efficiency

South East houses by walls energy efficiency
Walls efficiencySouth EastEngland & Wales
very poor16.5%25.8%
poor22.9%17.6%
average4.6%3.6%
good48.4%46.7%
very good7.6%6.3%

South East houses by windows energy efficiency

South East houses by windows energy efficiency
Windows efficiencySouth EastEngland & Wales
very poor5.9%5.5%
poor6.3%5.7%
average54.1%54.7%
good27.1%28.6%
very good6.6%5.7%

South East houses by hot water heating energy efficiency

South East houses by hot water heating energy efficiency
Hot water heating energy efficiencySouth EastEngland & Wales
very poor3.6%4.4%
poor6.4%8.1%
average18.9%16.4%
good62.1%63.1%
very good8.9%8.0%

South East houses by lighting energy efficiency

South East houses by lighting energy efficiency
Lightning energy efficiencySouth EastEngland & Wales
very poor19.7%18.8%
poor14.5%13.5%
average19.8%19.9%
good18.5%19.1%
very good27.6%28.7%

Associated reports:

South East home energy certificates

South East flat energy certificates

South East energy costs

South East home features

South East real estate market

South East population statistics

South East crime statistics

Homeimage/svg+xmlOpencliparteco green house icon2012-05-29T15:40:56https://openclipart.org/detail/170282/eco-green-house-icon-by-cybergedeondominiquechappardecologygreenhomehouseicon