EPC Ratings in SG2
Postcode area SG2 — 7,324 Energy Performance Certificates on record
7K
Certificates
7K
Properties
C (70)
Average Rating
£1,025
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
8.6%C69–80
56.3%70
D55–68
30.3%E39–54
4.2%F21–38
0.5%G1–20
0.1%SG2 is 1.5 points better than the national average (D, 68.5/100).
70
SG2
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
80.1%
B631
8.6%
C4,120
56.3%
D2,216
30.3%
E
3114.2%
F
330.5%
G
50.1%
Average Annual Energy Costs
| Cost Type | SG2 | National Avg | Difference |
|---|---|---|---|
| Heating | £729/yr | £782/yr | ▼ £53 |
| Hot water | £201/yr | £184/yr | ▲ £17 |
| Lighting | £94/yr | £95/yr | ▼ £1 |
| Total | £1,025/yr | £1,061/yr | ▼ £36 |
Property Types
House
5,45074.4%
Flat
1,47220.1%
Bungalow
2233.0%
Maisonette
1792.4%
Main Heating Fuel
Mains gas
6,48490.4%
Electric
5707.9%
Oil
951.3%
Other
200.3%
LPG
50.1%
CO₂ Emissions
3 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 79 m²
Construction Age
Pre-1900
69
1900–1929
54
1930–1949
53
1950–1966
3,245
1967–1975
1,109
1976–1982
670
1983–1990
748
1991–1995
313
1996–2002
257
2003–2006
161
2007–2011
99
2012+
499
Efficiency Trend Over Time
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The postcode area SG2 has 7,324 Energy Performance Certificates on record, covering 6,857 properties. The average EPC rating is C with an efficiency score of 70 out of 100. Annual energy costs average £1,025, comprising £729 for heating, £201 for hot water and £94 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.