EPC Ratings in CM6
Postcode area CM6 — 4,567 Energy Performance Certificates on record
5K
Certificates
4K
Properties
C (73)
Average Rating
£1,134
Avg Energy Cost/yr
EPC Rating
A92+
2.8%B81–91
33.1%C69–80
34.5%73
D55–68
18.8%E39–54
8.1%F21–38
2.1%G1–20
0.6%CM6 is 4.5 points better than the national average (D, 68.5/100).
73
CM6
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
1282.8%
B1,511
33.1%
C1,577
34.5%
D859
18.8%
E371
8.1%
F
942.1%
G
270.6%
Average Annual Energy Costs
| Cost Type | CM6 | National Avg | Difference |
|---|---|---|---|
| Heating | £825/yr | £782/yr | ▲ £43 |
| Hot water | £199/yr | £184/yr | ▲ £15 |
| Lighting | £110/yr | £95/yr | ▲ £15 |
| Total | £1,134/yr | £1,061/yr | ▲ £73 |
Property Types
House
3,53777.4%
Flat
63814.0%
Bungalow
2896.3%
Maisonette
1032.3%
Main Heating Fuel
Mains gas
3,12068.4%
Electric
87719.2%
Oil
51111.2%
LPG
300.7%
Other
240.5%
CO₂ Emissions
3.5 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 117 m²
Construction Age
Pre-1900
316
1900–1929
176
1930–1949
199
1950–1966
299
1967–1975
202
1976–1982
147
1983–1990
280
1991–1995
184
1996–2002
229
2003–2006
346
2007–2011
506
2012+
1,556
Efficiency Trend Over Time
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The postcode area CM6 has 4,567 Energy Performance Certificates on record, covering 4,444 properties. The average EPC rating is C with an efficiency score of 73 out of 100. Annual energy costs average £1,134, comprising £825 for heating, £199 for hot water and £110 for lighting. Average CO₂ emissions are 3.5 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.