EPC Ratings in CH43
Postcode area CH43 — 6,158 Energy Performance Certificates on record
6K
Certificates
6K
Properties
D (67)
Average Rating
£1,101
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
5.9%C69–80
48.6%D55–68
35.5%67
E39–54
8.2%F21–38
1.1%G1–20
0.6%CH43 is 1.5 points worse than the national average (D, 68.5/100).
67
CH43
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
50.1%
B
3665.9%
C2,993
48.6%
D2,184
35.5%
E502
8.2%
F
701.1%
G
380.6%
Average Annual Energy Costs
| Cost Type | CH43 | National Avg | Difference |
|---|---|---|---|
| Heating | £831/yr | £782/yr | ▲ £49 |
| Hot water | £171/yr | £184/yr | ▼ £13 |
| Lighting | £99/yr | £95/yr | ▲ £4 |
| Total | £1,101/yr | £1,061/yr | ▲ £40 |
Property Types
House
3,54657.6%
Flat
2,26336.7%
Bungalow
2834.6%
Maisonette
661.1%
Main Heating Fuel
Mains gas
5,51089.5%
Electric
62510.1%
Other
160.3%
LPG
60.1%
Oil
10.0%
CO₂ Emissions
3.5 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 92 m²
Construction Age
Pre-1900
501
1900–1929
953
1930–1949
557
1950–1966
1,016
1967–1975
843
1976–1982
455
1983–1990
457
1991–1995
357
1996–2002
351
2003–2006
249
2007–2011
121
2012+
179
Efficiency Trend Over Time
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The postcode area CH43 has 6,158 Energy Performance Certificates on record, covering 5,890 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,101, comprising £831 for heating, £171 for hot water and £99 for lighting. Average CO₂ emissions are 3.5 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.