EPC Ratings in Spelthorne
Parliamentary Constituency — 15,073 Energy Performance Certificates on record
15K
Certificates
15K
Properties
D (68)
Average Rating
£942
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
9.1%C69–80
46.6%D55–68
35.0%68
E39–54
7.4%F21–38
1.3%G1–20
0.4%Spelthorne is 0.5 points worse than the national average (D, 68.5/100).
68
Spelthorne
68.5
National average
81
Potential
Rating Distribution
A
250.2%
B1,374
9.1%
C7,020
46.6%
D5,273
35.0%
E
1,1217.4%
F
1991.3%
G
610.4%
Average Annual Energy Costs
| Cost Type | Spelthorne | National Avg | Difference |
|---|---|---|---|
| Heating | £658/yr | £782/yr | ▼ £124 |
| Hot water | £188/yr | £184/yr | ▲ £4 |
| Lighting | £95/yr | £95/yr | — |
| Total | £942/yr | £1,061/yr | ▼ £119 |
Property Types
House
7,11247.2%
Flat
5,90939.2%
Bungalow
1,1037.3%
Maisonette
8625.7%
Park home
870.6%
Main Heating Fuel
Mains gas
12,06283.1%
Electric
2,29415.8%
LPG
950.7%
Other
560.4%
Oil
50.0%
CO₂ Emissions
2.9 tonnes/yr
Current average
1.6 tonnes/yr
Potential
Average floor area: 78 m²
Construction Age
Pre-1900
211
1900–1929
881
1930–1949
2,471
1950–1966
3,487
1967–1975
2,031
1976–1982
956
1983–1990
1,015
1991–1995
565
1996–2002
619
2003–2006
528
2007–2011
484
2012+
1,323
Efficiency Trend Over Time
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Spelthorne has 15,073 Energy Performance Certificates on record, covering 14,673 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £942, comprising £658 for heating, £188 for hot water and £95 for lighting. Average CO₂ emissions are 2.9 tonnes per year.