EPC Ratings in CA20
Postcode area CA20 — 481 Energy Performance Certificates on record
481
Certificates
458
Properties
D (60)
Average Rating
£1,896
Avg Energy Cost/yr
EPC Rating
A92+
4.6%B81–91
2.9%C69–80
20.0%D55–68
44.9%60
E39–54
19.8%F21–38
5.4%G1–20
2.5%CA20 is 8.5 points worse than the national average (D, 68.5/100).
60
CA20
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
224.6%
B
142.9%
C96
20.0%
D216
44.9%
E95
19.8%
F
265.4%
G
122.5%
Average Annual Energy Costs
| Cost Type | CA20 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,556/yr | £782/yr | ▲ £774 |
| Hot water | £223/yr | £184/yr | ▲ £39 |
| Lighting | £117/yr | £95/yr | ▲ £22 |
| Total | £1,896/yr | £1,061/yr | ▲ £835 |
Property Types
House
34170.9%
Bungalow
7916.4%
Flat
377.7%
Park home
173.5%
Maisonette
71.5%
Main Heating Fuel
Mains gas
35774.2%
Electric
7615.8%
Oil
326.7%
Other
122.5%
LPG
40.8%
CO₂ Emissions
6.1 tonnes/yr
Current average
3.1 tonnes/yr
Potential (with improvements)
Average floor area: 113 m²
Construction Age
Pre-1900
100
1900–1929
41
1930–1949
17
1950–1966
114
1967–1975
56
1976–1982
45
1983–1990
37
1991–1995
6
1996–2002
20
2003–2006
11
2007–2011
4
2012+
28
Efficiency Trend Over Time
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The postcode area CA20 has 481 Energy Performance Certificates on record, covering 458 properties. The average EPC rating is D with an efficiency score of 60 out of 100. Annual energy costs average £1,896, comprising £1,556 for heating, £223 for hot water and £117 for lighting. Average CO₂ emissions are 6.1 tonnes per year, with the potential to reduce to 3.1 tonnes through energy efficiency improvements.