Hertfordshire home energy certificates

June 2020

The average home energy rating in Hertfordshire county is 65.6, D rating. This is by 1.2 better score than the average home energy rating in England and Wales. The average potential rating is 78.4, C rating.

Hertfordshire homes by energy rating

Hertfordshire homes by energy rating
Energy ratingHertfordshireEngland & Wales
A0.0%0.1%
B11.8%12.1%
C58.3%54.2%
D13.0%13.6%
E13.8%15.5%
F2.5%3.6%
G0.5%1.0%

Hertfordshire map of energy efficiency of properties

Hertfordshire map of energy efficiency of properties

Hertfordshire homes by potential energy rating

Hertfordshire homes by potential energy rating
Potential energy ratingHertfordshireEngland & Wales
A2.4%4.2%
B44.5%44.0%
C47.9%46.1%
D2.4%2.4%
E2.0%2.1%
F0.3%0.5%
G0.4%0.7%

Hertfordshire homes by main heating control energy efficiency

Hertfordshire homes by main heating control energy efficiency
Main heating controlHertfordshireEngland & Wales
very poor3.2%6.0%
poor10.0%9.7%
average30.8%30.1%
good49.3%47.7%
very good6.7%6.5%

Hertfordshire homes by main heating energy efficiency

Hertfordshire homes by main heating energy efficiency
Main heat efficiencyHertfordshireEngland & Wales
very poor5.2%5.0%
poor3.6%3.6%
average9.2%10.5%
good77.0%75.2%
very good5.0%5.7%

Hertfordshire homes by walls energy efficiency

Hertfordshire homes by walls energy efficiency
Walls efficiencyHertfordshireEngland & Wales
very poor19.4%24.2%
poor17.2%15.8%
average8.0%7.2%
good44.1%41.5%
very good11.4%11.3%

Hertfordshire homes by windows energy efficiency

Hertfordshire homes by windows energy efficiency
Windows efficiencyHertfordshireEngland & Wales
very poor5.1%6.5%
poor3.8%4.4%
average52.3%50.4%
good28.2%28.4%
very good10.5%10.3%

Hertfordshire homes by hot water heating energy efficiency

Hertfordshire homes by hot water heating energy efficiency
Hot water heating energy efficiencyHertfordshireEngland & Wales
very poor5.9%7.0%
poor6.5%6.9%
average17.1%14.7%
good64.2%64.1%
very good6.3%7.4%

Hertfordshire homes by lighting energy efficiency

Hertfordshire homes by lighting energy efficiency
Lightning energy efficiencyHertfordshireEngland & Wales
very poor16.5%15.3%
poor10.9%9.9%
average17.3%16.4%
good17.8%17.5%
very good37.5%40.9%

Other reports for Hertfordshire county

house energy certificates

flat energy certificates

home features

crime statistics

property prices

salary and unemployment

energy costs

population statistics

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