EPC Ratings in SG15
Postcode area SG15 — 1,130 Energy Performance Certificates on record
1K
Certificates
1K
Properties
C (70)
Average Rating
£843
Avg Energy Cost/yr
EPC Rating
A92+
1.2%B81–91
19.6%C69–80
41.1%70
D55–68
28.6%E39–54
9.3%F21–38
0.2%G1–20
0.1%SG15 is 1.5 points better than the national average (D, 68.5/100).
70
SG15
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
131.2%
B222
19.6%
C464
41.1%
D323
28.6%
E105
9.3%
F
20.2%
G
10.1%
Average Annual Energy Costs
| Cost Type | SG15 | National Avg | Difference |
|---|---|---|---|
| Heating | £606/yr | £782/yr | ▼ £176 |
| Hot water | £150/yr | £184/yr | ▼ £34 |
| Lighting | £87/yr | £95/yr | ▼ £8 |
| Total | £843/yr | £1,061/yr | ▼ £218 |
Property Types
House
79970.7%
Flat
21919.4%
Bungalow
968.5%
Maisonette
161.4%
Main Heating Fuel
Mains gas
1,03891.9%
Electric
847.4%
LPG
40.4%
Oil
20.2%
Other
20.2%
CO₂ Emissions
2.7 tonnes/yr
Current average
1.4 tonnes/yr
Potential (with improvements)
Average floor area: 80 m²
Construction Age
Pre-1900
45
1900–1929
112
1930–1949
56
1950–1966
221
1967–1975
79
1976–1982
87
1983–1990
78
1991–1995
45
1996–2002
37
2003–2006
57
2007–2011
40
2012+
176
Efficiency Trend Over Time
Search Another Postcode
The postcode area SG15 has 1,130 Energy Performance Certificates on record, covering 1,052 properties. The average EPC rating is C with an efficiency score of 70 out of 100. Annual energy costs average £843, comprising £606 for heating, £150 for hot water and £87 for lighting. Average CO₂ emissions are 2.7 tonnes per year, with the potential to reduce to 1.4 tonnes through energy efficiency improvements.