EPC Ratings in CM14
Postcode area CM14 — 4,322 Energy Performance Certificates on record
4K
Certificates
4K
Properties
C (69)
Average Rating
£1,003
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
13.3%C69–80
45.0%69
D55–68
33.0%E39–54
7.7%F21–38
0.7%G1–20
0.3%CM14 is 0.5 points better than the national average (D, 68.5/100).
69
CM14
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
40.1%
B573
13.3%
C1,943
45.0%
D1,426
33.0%
E
3327.7%
F
300.7%
G
140.3%
Average Annual Energy Costs
| Cost Type | CM14 | National Avg | Difference |
|---|---|---|---|
| Heating | £733/yr | £782/yr | ▼ £49 |
| Hot water | £179/yr | £184/yr | ▼ £5 |
| Lighting | £91/yr | £95/yr | ▼ £4 |
| Total | £1,003/yr | £1,061/yr | ▼ £58 |
Property Types
Flat
2,18750.6%
House
1,85042.8%
Maisonette
1683.9%
Bungalow
1172.7%
Main Heating Fuel
Mains gas
3,46480.8%
Electric
78818.4%
Oil
190.4%
LPG
90.2%
Other
90.2%
CO₂ Emissions
3.1 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 81 m²
Construction Age
Pre-1900
266
1900–1929
484
1930–1949
491
1950–1966
500
1967–1975
623
1976–1982
211
1983–1990
266
1991–1995
65
1996–2002
175
2003–2006
302
2007–2011
380
2012+
526
Efficiency Trend Over Time
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The postcode area CM14 has 4,322 Energy Performance Certificates on record, covering 4,198 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,003, comprising £733 for heating, £179 for hot water and £91 for lighting. Average CO₂ emissions are 3.1 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.