EPC Ratings in W7
Postcode area W7 — 4,788 Energy Performance Certificates on record
5K
Certificates
5K
Properties
C (70)
Average Rating
£853
Avg Energy Cost/yr
EPC Rating
A92+
0.0%B81–91
18.0%C69–80
42.2%70
D55–68
33.9%E39–54
5.1%F21–38
0.5%G1–20
0.3%W7 is 1.5 points better than the national average (D, 68.5/100).
70
W7
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
10.0%
B862
18.0%
C2,020
42.2%
D1,622
33.9%
E
2435.1%
F
250.5%
G
150.3%
Average Annual Energy Costs
| Cost Type | W7 | National Avg | Difference |
|---|---|---|---|
| Heating | £605/yr | £782/yr | ▼ £177 |
| Hot water | £165/yr | £184/yr | ▼ £19 |
| Lighting | £83/yr | £95/yr | ▼ £12 |
| Total | £853/yr | £1,061/yr | ▼ £208 |
Property Types
Flat
2,56753.6%
House
1,79537.5%
Maisonette
3978.3%
Bungalow
290.6%
Main Heating Fuel
Mains gas
3,54885.8%
Electric
56213.6%
Other
130.3%
LPG
90.2%
Oil
30.1%
CO₂ Emissions
2.5 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 75 m²
Construction Age
Pre-1900
167
1900–1929
1,285
1930–1949
893
1950–1966
423
1967–1975
386
1976–1982
210
1983–1990
146
1991–1995
61
1996–2002
60
2003–2006
104
2007–2011
74
2012+
918
Efficiency Trend Over Time
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The postcode area W7 has 4,788 Energy Performance Certificates on record, covering 4,605 properties. The average EPC rating is C with an efficiency score of 70 out of 100. Annual energy costs average £853, comprising £605 for heating, £165 for hot water and £83 for lighting. Average CO₂ emissions are 2.5 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.