EPC Ratings in CW5

Postcode area CW5 — 5,846 Energy Performance Certificates on record

Certificates

Properties

C (69)

Average Rating

£1,101

Avg Energy Cost/yr

EPC Rating

A92+

0.8%

B81–91

24.1%

C69–80

33.9%

D55–68

27.0%

E39–54

10.9%

F21–38

2.5%

G1–20

0.9%

CW5 is 0.5 points better than the national average (D, 68.5/100).

CW5

68.5

National average

Potential (with improvements)

Rating Distribution

490.8%

24.1%

1,408

33.9%

1,981

27.0%

1,576

10.9%

635

1472.5%

500.9%

Average Annual Energy Costs

Cost Type	CW5	National Avg	Difference
Heating	£811/yr	£782/yr	▲ £29
Hot water	£187/yr	£184/yr	▲ £3
Lighting	£103/yr	£95/yr	▲ £8
Total	£1,101/yr	£1,061/yr	▲ £40

Property Types

House

4,29473.5%

Flat

98216.8%

Bungalow

4988.5%

Maisonette

671.1%

Park home

50.1%

Main Heating Fuel

Mains gas

4,12770.6%

Electric

88015.1%

Oil

4858.3%

LPG

2915.0%

Other

591.0%

CO₂ Emissions

3.6 tonnes/yr

Current average

1.9 tonnes/yr

Potential (with improvements)

Average floor area: 102 m²

Construction Age

Pre-1900

648

1900–1929

393

1930–1949

351

1950–1966

609

1967–1975

425

1976–1982

240

1983–1990

178

1991–1995

189

1996–2002

408

2003–2006

540

2007–2011

244

2012+

1,256

Efficiency Trend Over Time

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The postcode area CW5 has 5,846 Energy Performance Certificates on record, covering 5,549 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,101, comprising £811 for heating, £187 for hot water and £103 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.