EPC Ratings in S11
Postcode area S11 — 4,944 Energy Performance Certificates on record
5K
Certificates
5K
Properties
D (66)
Average Rating
£1,332
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
8.3%C69–80
35.2%D55–68
41.7%66
E39–54
13.0%F21–38
1.2%G1–20
0.4%S11 is 2.5 points worse than the national average (D, 68.5/100).
66
S11
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
100.2%
B410
8.3%
C1,740
35.2%
D2,061
41.7%
E641
13.0%
F
601.2%
G
220.4%
Average Annual Energy Costs
| Cost Type | S11 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,049/yr | £782/yr | ▲ £267 |
| Hot water | £180/yr | £184/yr | ▼ £4 |
| Lighting | £103/yr | £95/yr | ▲ £8 |
| Total | £1,332/yr | £1,061/yr | ▲ £271 |
Property Types
House
2,89858.6%
Flat
1,70534.5%
Maisonette
2635.3%
Bungalow
781.6%
Main Heating Fuel
Mains gas
4,34287.8%
Electric
57011.5%
Other
240.5%
LPG
50.1%
Oil
20.0%
CO₂ Emissions
4.3 tonnes/yr
Current average
2.5 tonnes/yr
Potential (with improvements)
Average floor area: 100 m²
Construction Age
Pre-1900
247
1900–1929
1,832
1930–1949
690
1950–1966
353
1967–1975
799
1976–1982
159
1983–1990
77
1991–1995
58
1996–2002
127
2003–2006
259
2007–2011
95
2012+
191
Efficiency Trend Over Time
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The postcode area S11 has 4,944 Energy Performance Certificates on record, covering 4,797 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,332, comprising £1,049 for heating, £180 for hot water and £103 for lighting. Average CO₂ emissions are 4.3 tonnes per year, with the potential to reduce to 2.5 tonnes through energy efficiency improvements.