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Durham home energy certificates

The following charts compare home (both flats and houses) energy certificates in Durham postcode area to the home energy certificates in whole England and Wales. Outer ring charts show share in Durham, 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.

Durham homes 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

Durham homes by energy rating
Energy ratingDurhamEngland & Wales
A0.1%0.1%
B8.4%9.5%
C60.9%52.9%
D13.4%14.3%
E13.9%17.3%
F2.7%4.8%
G0.6%1.2%

Durham homes by potential energy rating

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

Durham homes by potential energy rating
Potential energy ratingDurhamEngland & Wales
A2.4%2.1%
B50.9%38.8%
C42.7%50.7%
D1.6%3.4%
E1.2%3.2%
F0.3%0.9%
G0.9%0.9%

Durham homes by main heating control energy efficiency

Durham homes by main heating control energy efficiency
Main heating controlDurhamEngland & Wales
very poor13.7%7.1%
poor7.6%13.9%
average27.4%33.8%
good47.4%41.2%
very good3.9%4.0%

Durham homes by main heating energy efficiency

Durham homes by main heating energy efficiency
Main heat efficiencyDurhamEngland & Wales
very poor1.2%4.1%
poor1.6%4.7%
average7.7%11.9%
good81.8%71.7%
very good7.6%7.5%

Durham homes by walls energy efficiency

Durham homes by walls energy efficiency
Walls efficiencyDurhamEngland & Wales
very poor10.9%25.7%
poor15.6%16.6%
average2.5%3.8%
good64.5%46.3%
very good6.6%7.7%

Durham homes by windows energy efficiency

Durham homes by windows energy efficiency
Windows efficiencyDurhamEngland & Wales
very poor4.5%7.5%
poor2.6%5.4%
average44.7%50.5%
good42.4%30.0%
very good5.8%6.6%

Durham homes by hot water heating energy efficiency

Durham homes by hot water heating energy efficiency
Hot water heating energy efficiencyDurhamEngland & Wales
very poor2.9%6.5%
poor10.5%7.8%
average7.9%16.7%
good70.7%60.4%
very good8.0%8.7%

Durham homes by lighting energy efficiency

Durham homes by lighting energy efficiency
Lightning energy efficiencyDurhamEngland & Wales
very poor18.6%19.1%
poor11.6%12.4%
average19.8%18.8%
good19.7%18.4%
very good30.4%31.3%

Associated reports:

Durham house energy certificates

Durham flat energy certificates

Durham energy costs

Durham home features

Durham salary and unemployment

Durham real estate market

Durham population statistics

Durham crime statistics

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