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Bristol county house energy certificates

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

Bristol county 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

Bristol county houses by energy rating
Energy ratingBristol countyEngland & Wales
A0.1%0.1%
B5.8%6.7%
C47.0%49.4%
D18.6%16.6%
E23.0%20.4%
F4.7%5.5%
G0.8%1.3%

Bristol county houses by potential energy rating

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

Bristol county houses by potential energy rating
Potential energy ratingBristol countyEngland & Wales
A1.2%2.9%
B44.7%43.7%
C45.1%44.5%
D4.6%3.5%
E3.5%3.4%
F0.5%0.9%
G0.4%1.0%

Bristol county houses by main heating control energy efficiency

Bristol county houses by main heating control energy efficiency
Main heating controlBristol countyEngland & Wales
very poor10.2%7.2%
poor10.5%11.0%
average37.1%35.3%
good39.2%41.9%
very good2.9%4.6%

Bristol county houses by main heating energy efficiency

Bristol county houses by main heating energy efficiency
Main heat efficiencyBristol countyEngland & Wales
very poor1.6%1.7%
poor1.7%2.8%
average7.7%11.9%
good80.5%76.7%
very good8.6%6.9%

Bristol county houses by walls energy efficiency

Bristol county houses by walls energy efficiency
Walls efficiencyBristol countyEngland & Wales
very poor46.6%25.8%
poor15.8%17.6%
average2.1%3.6%
good30.7%46.7%
very good4.8%6.3%

Bristol county houses by windows energy efficiency

Bristol county houses by windows energy efficiency
Windows efficiencyBristol countyEngland & Wales
very poor7.1%5.5%
poor8.5%5.7%
average51.8%54.7%
good28.5%28.6%
very good4.0%5.7%

Bristol county houses by hot water heating energy efficiency

Bristol county houses by hot water heating energy efficiency
Hot water heating energy efficiencyBristol countyEngland & Wales
very poor3.4%4.4%
poor8.0%8.1%
average10.7%16.4%
good66.8%63.1%
very good11.0%8.0%

Bristol county houses by lighting energy efficiency

Bristol county houses by lighting energy efficiency
Lightning energy efficiencyBristol countyEngland & Wales
very poor14.9%18.8%
poor13.0%13.5%
average20.2%19.9%
good20.4%19.1%
very good31.5%28.7%

Associated reports:

Bristol county home energy certificates

Bristol county flat energy certificates

Bristol county energy costs

Bristol county home features

Bristol county salary and unemployment

Bristol county real estate market

Bristol county population statistics

Bristol county crime statistics

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