EPC Ratings in CT7
Postcode area CT7 — 1,893 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (66)
Average Rating
£1,143
Avg Energy Cost/yr
EPC Rating
A92+
0.3%B81–91
9.0%C69–80
38.4%D55–68
39.2%66
E39–54
10.9%F21–38
1.8%G1–20
0.4%CT7 is 2.5 points worse than the national average (D, 68.5/100).
66
CT7
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
50.3%
B170
9.0%
C727
38.4%
D743
39.2%
E206
10.9%
F
341.8%
G
80.4%
Average Annual Energy Costs
| Cost Type | CT7 | National Avg | Difference |
|---|---|---|---|
| Heating | £853/yr | £782/yr | ▲ £71 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £102/yr | £95/yr | ▲ £7 |
| Total | £1,143/yr | £1,061/yr | ▲ £82 |
Property Types
House
93349.3%
Flat
47325.0%
Bungalow
44223.3%
Maisonette
442.3%
Park home
10.1%
Main Heating Fuel
Mains gas
1,54781.8%
Electric
29015.3%
Oil
291.5%
LPG
140.7%
Other
120.6%
CO₂ Emissions
3.6 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 91 m²
Construction Age
Pre-1900
121
1900–1929
144
1930–1949
215
1950–1966
321
1967–1975
375
1976–1982
222
1983–1990
186
1991–1995
43
1996–2002
55
2003–2006
31
2007–2011
22
2012+
142
Efficiency Trend Over Time
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The postcode area CT7 has 1,893 Energy Performance Certificates on record, covering 1,795 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,143, comprising £853 for heating, £187 for hot water and £102 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.