EPC Ratings in Orpington

Parliamentary Constituency — 9,244 Energy Performance Certificates on record

Certificates

Properties

D (66)

Average Rating

£1,217

Avg Energy Cost/yr

EPC Rating

A92+

0.2%

B81–91

5.8%

C69–80

38.1%

D55–68

43.1%

E39–54

11.0%

F21–38

1.4%

G1–20

0.5%

Orpington is 2.5 points worse than the national average (D, 68.5/100).

Orpington

68.5

National average

Potential

Rating Distribution

170.2%

5375.8%

38.1%

3,522

43.1%

3,980

11.0%

1,016

1301.4%

420.5%

Average Annual Energy Costs

Cost Type	Orpington	National Avg	Difference
Heating	£915/yr	£782/yr	▲ £133
Hot water	£189/yr	£184/yr	▲ £5
Lighting	£112/yr	£95/yr	▲ £17
Total	£1,217/yr	£1,061/yr	▲ £156

Property Types

House

5,76962.4%

Flat

2,01521.8%

Bungalow

1,05511.4%

Maisonette

4034.4%

Park home

20.0%

Main Heating Fuel

Mains gas

8,04987.1%

Electric

1,09811.9%

Oil

360.4%

Other

360.4%

LPG

220.2%

CO₂ Emissions

3.9 tonnes/yr

Current average

2 tonnes/yr

Potential

Average floor area: 96 m²

Construction Age

Pre-1900

234

1900–1929

606

1930–1949

2,294

1950–1966

1,991

1967–1975

1,200

1976–1982

748

1983–1990

629

1991–1995

205

1996–2002

238

2003–2006

235

2007–2011

227

2012+

549

Efficiency Trend Over Time

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Orpington has 9,244 Energy Performance Certificates on record, covering 8,917 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,217, comprising £915 for heating, £189 for hot water and £112 for lighting. Average CO₂ emissions are 3.9 tonnes per year.