EPC Ratings in SW1E
Postcode area SW1E — 494 Energy Performance Certificates on record
494
Certificates
482
Properties
C (77)
Average Rating
£827
Avg Energy Cost/yr
EPC Rating
A92+
0.0%B81–91
42.1%C69–80
42.5%77
D55–68
12.1%E39–54
3.0%F21–38
0.0%G1–20
0.2%SW1E is 8.5 points better than the national average (D, 68.5/100).
77
SW1E
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
00.0%
B208
42.1%
C210
42.5%
D60
12.1%
E
153.0%
F
00.0%
G
10.2%
Average Annual Energy Costs
| Cost Type | SW1E | National Avg | Difference |
|---|---|---|---|
| Heating | £543/yr | £782/yr | ▼ £239 |
| Hot water | £183/yr | £184/yr | ▼ £1 |
| Lighting | £101/yr | £95/yr | ▲ £6 |
| Total | £827/yr | £1,061/yr | ▼ £234 |
Property Types
Flat
43888.7%
Maisonette
346.9%
House
224.5%
Main Heating Fuel
Mains gas
25376.4%
Electric
7623.0%
Other
10.3%
Oil
10.3%
CO₂ Emissions
2.4 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 109 m²
Construction Age
Pre-1900
40
1900–1929
75
1930–1949
65
1950–1966
24
1967–1975
26
1976–1982
5
1983–1990
24
1991–1995
2
1996–2002
8
2003–2006
43
2007–2011
27
2012+
154
Efficiency Trend Over Time
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The postcode area SW1E has 494 Energy Performance Certificates on record, covering 482 properties. The average EPC rating is C with an efficiency score of 77 out of 100. Annual energy costs average £827, comprising £543 for heating, £183 for hot water and £101 for lighting. Average CO₂ emissions are 2.4 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.