EPC Ratings in W12
Postcode area W12 — 10,667 Energy Performance Certificates on record
11K
Certificates
10K
Properties
C (71)
Average Rating
£784
Avg Energy Cost/yr
EPC Rating
A92+
0.0%B81–91
20.5%C69–80
44.1%71
D55–68
30.9%E39–54
3.8%F21–38
0.4%G1–20
0.3%W12 is 2.5 points better than the national average (D, 68.5/100).
71
W12
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
30.0%
B2,184
20.5%
C4,703
44.1%
D3,293
30.9%
E
4103.8%
F
470.4%
G
270.3%
Average Annual Energy Costs
| Cost Type | W12 | National Avg | Difference |
|---|---|---|---|
| Heating | £553/yr | £782/yr | ▼ £229 |
| Hot water | £150/yr | £184/yr | ▼ £34 |
| Lighting | £82/yr | £95/yr | ▼ £13 |
| Total | £784/yr | £1,061/yr | ▼ £277 |
Property Types
Flat
8,12876.2%
House
1,84017.2%
Maisonette
6716.3%
Bungalow
280.3%
Main Heating Fuel
Mains gas
8,04391.1%
Electric
7598.6%
Other
260.3%
LPG
30.0%
Oil
10.0%
CO₂ Emissions
2.3 tonnes/yr
Current average
1.4 tonnes/yr
Potential (with improvements)
Average floor area: 70 m²
Construction Age
Pre-1900
1,466
1900–1929
3,313
1930–1949
1,723
1950–1966
561
1967–1975
438
1976–1982
157
1983–1990
235
1991–1995
93
1996–2002
193
2003–2006
141
2007–2011
144
2012+
1,867
Efficiency Trend Over Time
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The postcode area W12 has 10,667 Energy Performance Certificates on record, covering 10,237 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £784, comprising £553 for heating, £150 for hot water and £82 for lighting. Average CO₂ emissions are 2.3 tonnes per year, with the potential to reduce to 1.4 tonnes through energy efficiency improvements.