EPC Ratings in Southwark
Local Authority — 51,945 Energy Performance Certificates on record
52K
Certificates
50K
Properties
C (72)
Average Rating
£766
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
23.1%C69–80
45.6%72
D55–68
24.7%E39–54
5.7%F21–38
0.5%G1–20
0.2%Southwark is 3.5 points better than the national average (D, 68.5/100).
72
Southwark
68.5
National average
80
Potential
Rating Distribution
A
760.1%
B12,011
23.1%
C23,712
45.6%
D12,813
24.7%
E
2,9605.7%
F
2630.5%
G
1100.2%
Average Annual Energy Costs
| Cost Type | Southwark | National Avg | Difference |
|---|---|---|---|
| Heating | £503/yr | £782/yr | ▼ £279 |
| Hot water | £179/yr | £184/yr | ▼ £5 |
| Lighting | £84/yr | £95/yr | ▼ £11 |
| Total | £766/yr | £1,061/yr | ▼ £295 |
Property Types
Flat
38,99675.1%
House
8,92617.2%
Maisonette
3,8917.5%
Bungalow
1320.3%
Main Heating Fuel
Mains gas
34,72176.2%
Electric
10,64423.4%
Other
1550.3%
LPG
490.1%
Oil
80.0%
CO₂ Emissions
2.3 tonnes/yr
Current average
1.5 tonnes/yr
Potential
Average floor area: 73 m²
Construction Age
Pre-1900
4,991
1900–1929
8,955
1930–1949
4,709
1950–1966
3,479
1967–1975
3,004
1976–1982
1,703
1983–1990
3,134
1991–1995
2,713
1996–2002
3,760
2003–2006
2,925
2007–2011
2,603
2012+
8,151
Efficiency Trend Over Time
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Southwark has 51,945 Energy Performance Certificates on record, covering 49,971 properties. The average EPC rating is C with an efficiency score of 72 out of 100. Annual energy costs average £766, comprising £503 for heating, £179 for hot water and £84 for lighting. Average CO₂ emissions are 2.3 tonnes per year.