EPC Ratings in SR1
Postcode area SR1 — 2,063 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (68)
Average Rating
£937
Avg Energy Cost/yr
EPC Rating
A92+
0.4%B81–91
9.2%C69–80
46.3%D55–68
34.5%68
E39–54
8.0%F21–38
1.0%G1–20
0.6%SR1 is 0.5 points worse than the national average (D, 68.5/100).
68
SR1
68.5
National average
78
Potential (with improvements)
Rating Distribution
A
80.4%
B189
9.2%
C955
46.3%
D711
34.5%
E166
8.0%
F
211.0%
G
130.6%
Average Annual Energy Costs
| Cost Type | SR1 | National Avg | Difference |
|---|---|---|---|
| Heating | £634/yr | £782/yr | ▼ £148 |
| Hot water | £224/yr | £184/yr | ▲ £40 |
| Lighting | £79/yr | £95/yr | ▼ £16 |
| Total | £937/yr | £1,061/yr | ▼ £124 |
Property Types
Flat
1,59677.4%
House
32815.9%
Bungalow
864.2%
Maisonette
532.6%
Main Heating Fuel
Electric
1,19157.7%
Mains gas
84641.0%
Oil
180.9%
Other
80.4%
CO₂ Emissions
3 tonnes/yr
Current average
2.2 tonnes/yr
Potential (with improvements)
Average floor area: 63 m²
Construction Age
Pre-1900
119
1900–1929
338
1930–1949
36
1950–1966
111
1967–1975
385
1976–1982
23
1983–1990
84
1991–1995
136
1996–2002
226
2003–2006
185
2007–2011
96
2012+
324
Efficiency Trend Over Time
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The postcode area SR1 has 2,063 Energy Performance Certificates on record, covering 1,923 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £937, comprising £634 for heating, £224 for hot water and £79 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 2.2 tonnes through energy efficiency improvements.