EPC Ratings in CF11
Postcode area CF11 — 8,285 Energy Performance Certificates on record
8K
Certificates
8K
Properties
C (71)
Average Rating
£879
Avg Energy Cost/yr
EPC Rating
A92+
4.5%B81–91
13.9%C69–80
43.4%71
D55–68
31.8%E39–54
5.4%F21–38
0.7%G1–20
0.3%CF11 is 2.5 points better than the national average (D, 68.5/100).
71
CF11
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
3764.5%
B1,148
13.9%
C3,598
43.4%
D2,636
31.8%
E
4485.4%
F
540.7%
G
250.3%
Average Annual Energy Costs
| Cost Type | CF11 | National Avg | Difference |
|---|---|---|---|
| Heating | £614/yr | £782/yr | ▼ £168 |
| Hot water | £182/yr | £184/yr | ▼ £2 |
| Lighting | £83/yr | £95/yr | ▼ £12 |
| Total | £879/yr | £1,061/yr | ▼ £182 |
Property Types
Flat
4,49054.2%
House
3,32740.2%
Maisonette
2703.3%
Bungalow
1982.4%
Main Heating Fuel
Mains gas
5,88771.1%
Electric
2,36228.5%
Other
230.3%
Oil
70.1%
LPG
60.1%
CO₂ Emissions
2.6 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 75 m²
Construction Age
Pre-1900
929
1900–1929
2,693
1930–1949
344
1950–1966
270
1967–1975
189
1976–1982
180
1983–1990
262
1991–1995
340
1996–2002
558
2003–2006
814
2007–2011
377
2012+
1,137
Efficiency Trend Over Time
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The postcode area CF11 has 8,285 Energy Performance Certificates on record, covering 8,015 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £879, comprising £614 for heating, £182 for hot water and £83 for lighting. Average CO₂ emissions are 2.6 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.