EPC Ratings in L18
Postcode area L18 — 3,191 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (67)
Average Rating
£1,282
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
6.4%C69–80
42.2%D55–68
41.4%67
E39–54
7.2%F21–38
1.9%G1–20
0.7%L18 is 1.5 points worse than the national average (D, 68.5/100).
67
L18
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
40.1%
B
2056.4%
C1,348
42.2%
D1,322
41.4%
E
2297.2%
F
601.9%
G
230.7%
Average Annual Energy Costs
| Cost Type | L18 | National Avg | Difference |
|---|---|---|---|
| Heating | £992/yr | £782/yr | ▲ £210 |
| Hot water | £184/yr | £184/yr | — |
| Lighting | £105/yr | £95/yr | ▲ £10 |
| Total | £1,282/yr | £1,061/yr | ▲ £221 |
Property Types
House
2,08465.3%
Flat
1,04132.6%
Bungalow
521.6%
Maisonette
140.4%
Main Heating Fuel
Mains gas
2,87591.2%
Electric
2578.2%
Other
180.6%
Oil
10.0%
CO₂ Emissions
4.1 tonnes/yr
Current average
2.2 tonnes/yr
Potential (with improvements)
Average floor area: 103 m²
Construction Age
Pre-1900
153
1900–1929
1,148
1930–1949
686
1950–1966
436
1967–1975
190
1976–1982
82
1983–1990
65
1991–1995
61
1996–2002
69
2003–2006
98
2007–2011
34
2012+
144
Efficiency Trend Over Time
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The postcode area L18 has 3,191 Energy Performance Certificates on record, covering 3,053 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,282, comprising £992 for heating, £184 for hot water and £105 for lighting. Average CO₂ emissions are 4.1 tonnes per year, with the potential to reduce to 2.2 tonnes through energy efficiency improvements.