EPC Ratings in CA7
Postcode area CA7 — 3,563 Energy Performance Certificates on record
4K
Certificates
3K
Properties
D (61)
Average Rating
£1,677
Avg Energy Cost/yr
EPC Rating
A92+
1.6%B81–91
13.4%C69–80
22.7%D55–68
33.1%61
E39–54
18.1%F21–38
7.5%G1–20
3.5%CA7 is 7.5 points worse than the national average (D, 68.5/100).
61
CA7
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
581.6%
B479
13.4%
C810
22.7%
D1,179
33.1%
E646
18.1%
F
2677.5%
G
1243.5%
Average Annual Energy Costs
| Cost Type | CA7 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,315/yr | £782/yr | ▲ £533 |
| Hot water | £244/yr | £184/yr | ▲ £60 |
| Lighting | £118/yr | £95/yr | ▲ £23 |
| Total | £1,677/yr | £1,061/yr | ▲ £616 |
Property Types
House
2,54871.5%
Bungalow
76421.4%
Flat
1564.4%
Park home
782.2%
Maisonette
170.5%
Main Heating Fuel
Mains gas
1,87453.0%
Oil
61517.4%
Electric
60117.0%
LPG
2807.9%
Other
1694.8%
CO₂ Emissions
5.2 tonnes/yr
Current average
2.3 tonnes/yr
Potential (with improvements)
Average floor area: 105 m²
Construction Age
Pre-1900
896
1900–1929
235
1930–1949
227
1950–1966
525
1967–1975
346
1976–1982
181
1983–1990
169
1991–1995
81
1996–2002
116
2003–2006
81
2007–2011
137
2012+
496
Efficiency Trend Over Time
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The postcode area CA7 has 3,563 Energy Performance Certificates on record, covering 3,303 properties. The average EPC rating is D with an efficiency score of 61 out of 100. Annual energy costs average £1,677, comprising £1,315 for heating, £244 for hot water and £118 for lighting. Average CO₂ emissions are 5.2 tonnes per year, with the potential to reduce to 2.3 tonnes through energy efficiency improvements.