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Dartford house energy certificates

The following charts compare house energy certificates in Dartford postcode area to the house energy certificates in whole England and Wales. Outer ring charts show share in Dartford, 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.

Dartford 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

Dartford houses by energy rating
Energy ratingDartfordEngland & Wales
A0.1%0.1%
B6.4%6.7%
C46.3%49.4%
D19.2%16.6%
E23.2%20.4%
F4.1%5.5%
G0.8%1.3%

Dartford houses by potential energy rating

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

Dartford houses by potential energy rating
Potential energy ratingDartfordEngland & Wales
A2.7%2.9%
B47.6%43.7%
C41.8%44.5%
D4.0%3.5%
E2.9%3.4%
F0.5%0.9%
G0.6%1.0%

Dartford houses by main heating control energy efficiency

Dartford houses by main heating control energy efficiency
Main heating controlDartfordEngland & Wales
very poor6.3%7.2%
poor11.0%11.0%
average37.4%35.3%
good41.1%41.9%
very good4.2%4.6%

Dartford houses by main heating energy efficiency

Dartford houses by main heating energy efficiency
Main heat efficiencyDartfordEngland & Wales
very poor1.3%1.7%
poor1.1%2.8%
average7.4%11.9%
good84.4%76.7%
very good5.8%6.9%

Dartford houses by walls energy efficiency

Dartford houses by walls energy efficiency
Walls efficiencyDartfordEngland & Wales
very poor40.2%25.8%
poor19.7%17.6%
average3.2%3.6%
good30.8%46.7%
very good6.1%6.3%

Dartford houses by windows energy efficiency

Dartford houses by windows energy efficiency
Windows efficiencyDartfordEngland & Wales
very poor3.0%5.5%
poor4.2%5.7%
average63.4%54.7%
good23.6%28.6%
very good5.8%5.7%

Dartford houses by hot water heating energy efficiency

Dartford houses by hot water heating energy efficiency
Hot water heating energy efficiencyDartfordEngland & Wales
very poor2.6%4.4%
poor5.2%8.1%
average15.7%16.4%
good69.0%63.1%
very good7.4%8.0%

Dartford houses by lighting energy efficiency

Dartford houses by lighting energy efficiency
Lightning energy efficiencyDartfordEngland & Wales
very poor24.0%18.8%
poor15.1%13.5%
average19.1%19.9%
good17.5%19.1%
very good24.3%28.7%

Associated reports:

Dartford home energy certificates

Dartford flat energy certificates

Dartford energy costs

Dartford home features

Dartford salary and unemployment

Dartford real estate market

Dartford population statistics

Dartford crime statistics

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