EPC Ratings in W11
Postcode area W11 — 7,482 Energy Performance Certificates on record
7K
Certificates
7K
Properties
D (67)
Average Rating
£971
Avg Energy Cost/yr
EPC Rating
A92+
0.0%B81–91
3.5%C69–80
52.2%D55–68
35.7%67
E39–54
7.1%F21–38
1.2%G1–20
0.4%W11 is 1.5 points worse than the national average (D, 68.5/100).
67
W11
68.5
National average
77
Potential (with improvements)
Rating Distribution
A
20.0%
B
2603.5%
C3,906
52.2%
D2,671
35.7%
E
5287.1%
F
881.2%
G
270.4%
Average Annual Energy Costs
| Cost Type | W11 | National Avg | Difference |
|---|---|---|---|
| Heating | £706/yr | £782/yr | ▼ £76 |
| Hot water | £175/yr | £184/yr | ▼ £9 |
| Lighting | £90/yr | £95/yr | ▼ £5 |
| Total | £971/yr | £1,061/yr | ▼ £90 |
Property Types
Flat
5,92479.2%
House
90912.1%
Maisonette
6468.6%
Bungalow
30.0%
Main Heating Fuel
Mains gas
6,67689.5%
Electric
6859.2%
Other
861.2%
LPG
80.1%
Oil
20.0%
CO₂ Emissions
3 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 82 m²
Construction Age
Pre-1900
2,297
1900–1929
1,514
1930–1949
802
1950–1966
922
1967–1975
983
1976–1982
346
1983–1990
189
1991–1995
63
1996–2002
104
2003–2006
52
2007–2011
33
2012+
137
Efficiency Trend Over Time
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The postcode area W11 has 7,482 Energy Performance Certificates on record, covering 7,026 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £971, comprising £706 for heating, £175 for hot water and £90 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.