Portsmouth house energy certificates

June 2021

The average house energy rating in Portsmouth postcode area is 63.1, D rating. This is by 0.7 better score than the average house energy rating in England and Wales. The average potential rating is 80.1, C rating.

Portsmouth houses by energy rating

Portsmouth houses by energy rating
Energy ratingPortsmouthEngland & Wales
A0.1%0.1%
B9.1%9.4%
C55.6%51.8%
D15.5%15.8%
E15.4%17.8%
F3.4%4.1%
G1.0%1.0%

Portsmouth map of energy efficiency of houses

Portsmouth map of energy efficiency of houses

Portsmouth houses by potential energy rating

Portsmouth houses by potential energy rating
Potential energy ratingPortsmouthEngland & Wales
A5.5%6.1%
B52.1%52.8%
C38.3%35.5%
D1.5%2.1%
E1.5%2.0%
F0.4%0.5%
G0.7%1.0%

Portsmouth houses by main heating control energy efficiency

Portsmouth houses by main heating control energy efficiency
Main heating controlPortsmouthEngland & Wales
very poor3.4%5.8%
poor7.5%6.4%
average32.0%30.8%
good50.0%49.3%
very good7.2%7.7%

Portsmouth houses by main heating energy efficiency

Portsmouth houses by main heating energy efficiency
Main heat efficiencyPortsmouthEngland & Wales
very poor2.1%1.7%
poor2.0%2.4%
average7.6%9.6%
good83.7%81.8%
very good4.6%4.5%

Portsmouth houses by walls energy efficiency

Portsmouth houses by walls energy efficiency
Walls efficiencyPortsmouthEngland & Wales
very poor8.0%24.4%
poor30.6%16.5%
average10.5%8.9%
good41.8%40.7%
very good9.1%9.5%

Portsmouth houses by windows energy efficiency

Portsmouth houses by windows energy efficiency
Windows efficiencyPortsmouthEngland & Wales
very poor3.2%4.4%
poor5.2%4.4%
average57.0%55.1%
good26.0%27.3%
very good8.6%8.9%

Portsmouth houses by hot water heating energy efficiency

Portsmouth houses by hot water heating energy efficiency
Hot water heating energy efficiencyPortsmouthEngland & Wales
very poor3.9%4.0%
poor4.4%7.0%
average13.7%14.4%
good71.7%68.7%
very good6.3%5.9%

Portsmouth houses by lighting energy efficiency

Portsmouth houses by lighting energy efficiency
Lightning energy efficiencyPortsmouthEngland & Wales
very poor14.3%14.6%
poor10.7%10.5%
average16.9%17.0%
good18.5%18.3%
very good39.7%39.5%

Other reports for Portsmouth postcode area

home energy certificates

flat energy certificates

home features

salary and unemployment

property prices

crime statistics

population statistics

energy costs

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