EPC Ratings in CM13
Postcode area CM13 — 4,583 Energy Performance Certificates on record
5K
Certificates
4K
Properties
D (68)
Average Rating
£1,232
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
7.2%C69–80
48.7%D55–68
34.4%68
E39–54
8.0%F21–38
0.9%G1–20
0.2%CM13 is 0.5 points worse than the national average (D, 68.5/100).
68
CM13
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
250.5%
B
3307.2%
C2,231
48.7%
D1,577
34.4%
E367
8.0%
F
420.9%
G
110.2%
Average Annual Energy Costs
| Cost Type | CM13 | National Avg | Difference |
|---|---|---|---|
| Heating | £917/yr | £782/yr | ▲ £135 |
| Hot water | £207/yr | £184/yr | ▲ £23 |
| Lighting | £108/yr | £95/yr | ▲ £13 |
| Total | £1,232/yr | £1,061/yr | ▲ £171 |
Property Types
House
2,54855.6%
Flat
1,44331.5%
Bungalow
46410.1%
Maisonette
1252.7%
Park home
30.1%
Main Heating Fuel
Mains gas
3,70381.8%
Electric
76416.9%
Oil
320.7%
Other
160.4%
LPG
120.3%
CO₂ Emissions
3.6 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 97 m²
Construction Age
Pre-1900
86
1900–1929
103
1930–1949
333
1950–1966
2,150
1967–1975
474
1976–1982
239
1983–1990
252
1991–1995
74
1996–2002
67
2003–2006
52
2007–2011
36
2012+
680
Efficiency Trend Over Time
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The postcode area CM13 has 4,583 Energy Performance Certificates on record, covering 4,283 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £1,232, comprising £917 for heating, £207 for hot water and £108 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.