EPC Ratings in Sevenoaks

Parliamentary Constituency — 10,135 Energy Performance Certificates on record

10K

Certificates

10K

Properties

D (65)

Average Rating

£1,311

Avg Energy Cost/yr

EPC Rating

A92+

0.4%

B81–91

8.3%

C69–80

33.8%

D55–68

39.0%

E39–54

14.7%

F21–38

3.1%

G1–20

0.7%

Sevenoaks is 3.5 points worse than the national average (D, 68.5/100).

Sevenoaks

68.5

National average

Potential

Rating Distribution

410.4%

8.3%

845

33.8%

3,422

39.0%

3,953

14.7%

1,494

3133.1%

670.7%

Average Annual Energy Costs

Cost Type	Sevenoaks	National Avg	Difference
Heating	£998/yr	£782/yr	▲ £216
Hot water	£196/yr	£184/yr	▲ £12
Lighting	£116/yr	£95/yr	▲ £21
Total	£1,311/yr	£1,061/yr	▲ £250

Property Types

House

6,62165.3%

Flat

2,50524.7%

Bungalow

7507.4%

Maisonette

2282.2%

Park home

310.3%

Main Heating Fuel

Mains gas

7,55574.8%

Electric

1,86318.4%

Oil

5065.0%

LPG

1261.2%

Other

550.5%

CO₂ Emissions

4.4 tonnes/yr

Current average

2.4 tonnes/yr

Potential

Average floor area: 108 m²

Construction Age

Pre-1900

986

1900–1929

884

1930–1949

1,078

1950–1966

2,143

1967–1975

1,251

1976–1982

745

1983–1990

841

1991–1995

325

1996–2002

388

2003–2006

217

2007–2011

305

2012+

737

Efficiency Trend Over Time

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Sevenoaks has 10,135 Energy Performance Certificates on record, covering 9,658 properties. The average EPC rating is D with an efficiency score of 65 out of 100. Annual energy costs average £1,311, comprising £998 for heating, £196 for hot water and £116 for lighting. Average CO₂ emissions are 4.4 tonnes per year.