EPC Ratings in L20
Postcode area L20 — 6,486 Energy Performance Certificates on record
6K
Certificates
6K
Properties
D (68)
Average Rating
£969
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
5.8%C69–80
56.7%D55–68
30.2%68
E39–54
4.9%F21–38
1.3%G1–20
0.9%L20 is 0.5 points worse than the national average (D, 68.5/100).
68
L20
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
40.1%
B
3775.8%
C3,680
56.7%
D1,962
30.2%
E
3214.9%
F
831.3%
G
590.9%
Average Annual Energy Costs
| Cost Type | L20 | National Avg | Difference |
|---|---|---|---|
| Heating | £708/yr | £782/yr | ▼ £74 |
| Hot water | £172/yr | £184/yr | ▼ £12 |
| Lighting | £89/yr | £95/yr | ▼ £6 |
| Total | £969/yr | £1,061/yr | ▼ £92 |
Property Types
House
4,42768.3%
Flat
1,91729.6%
Bungalow
1121.7%
Maisonette
300.5%
Main Heating Fuel
Mains gas
5,58686.2%
Electric
84313.0%
Other
470.7%
Oil
10.0%
LPG
10.0%
CO₂ Emissions
2.9 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 76 m²
Construction Age
Pre-1900
372
1900–1929
2,399
1930–1949
879
1950–1966
650
1967–1975
341
1976–1982
408
1983–1990
396
1991–1995
214
1996–2002
157
2003–2006
190
2007–2011
209
2012+
213
Efficiency Trend Over Time
Search Another Postcode
The postcode area L20 has 6,486 Energy Performance Certificates on record, covering 6,000 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £969, comprising £708 for heating, £172 for hot water and £89 for lighting. Average CO₂ emissions are 2.9 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.