EPC Ratings in North Hertfordshire

Local Authority — 24,234 Energy Performance Certificates on record

24K

Certificates

23K

Properties

C (69)

Average Rating

£1,065

Avg Energy Cost/yr

EPC Rating

A92+

0.9%

B81–91

12.9%

C69–80

45.0%

D55–68

30.7%

E39–54

8.6%

F21–38

1.6%

G1–20

0.3%

North Hertfordshire is 0.5 points better than the national average (D, 68.5/100).

North Hertfordshire

68.5

National average

Potential

Rating Distribution

2180.9%

12.9%

3,119

45.0%

10,908

30.7%

7,450

8.6%

2,087

3781.6%

740.3%

Average Annual Energy Costs

Cost Type	North Hertfordshire	National Avg	Difference
Heating	£774/yr	£782/yr	▼ £8
Hot water	£196/yr	£184/yr	▲ £12
Lighting	£95/yr	£95/yr	—
Total	£1,065/yr	£1,061/yr	▲ £4

Property Types

House

15,40363.6%

Flat

6,32426.1%

Bungalow

1,6897.0%

Maisonette

7853.2%

Park home

330.1%

Main Heating Fuel

Mains gas

19,06178.8%

Electric

4,04116.7%

Oil

8333.4%

LPG

1580.7%

Other

830.3%

CO₂ Emissions

3.3 tonnes/yr

Current average

1.9 tonnes/yr

Potential

Average floor area: 87 m²

Construction Age

Pre-1900

1,140

1900–1929

2,956

1930–1949

1,813

1950–1966

4,769

1967–1975

3,182

1976–1982

1,473

1983–1990

1,741

1991–1995

969

1996–2002

1,096

2003–2006

963

2007–2011

1,024

2012+

2,566

Efficiency Trend Over Time

Search Another Postcode

North Hertfordshire has 24,234 Energy Performance Certificates on record, covering 23,209 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,065, comprising £774 for heating, £196 for hot water and £95 for lighting. Average CO₂ emissions are 3.3 tonnes per year.