EPC Ratings in SG14
Postcode area SG14 — 3,345 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (69)
Average Rating
£1,013
Avg Energy Cost/yr
EPC Rating
A92+
0.6%B81–91
19.9%C69–80
39.5%69
D55–68
27.8%E39–54
10.6%F21–38
1.4%G1–20
0.3%SG14 is 0.5 points better than the national average (D, 68.5/100).
69
SG14
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
190.6%
B665
19.9%
C1,320
39.5%
D929
27.8%
E353
10.6%
F
481.4%
G
110.3%
Average Annual Energy Costs
| Cost Type | SG14 | National Avg | Difference |
|---|---|---|---|
| Heating | £718/yr | £782/yr | ▼ £64 |
| Hot water | £199/yr | £184/yr | ▲ £15 |
| Lighting | £96/yr | £95/yr | ▲ £1 |
| Total | £1,013/yr | £1,061/yr | ▼ £48 |
Property Types
House
2,01160.1%
Flat
1,02030.5%
Maisonette
1594.8%
Bungalow
1554.6%
Main Heating Fuel
Mains gas
2,39371.5%
Electric
78923.6%
Oil
1243.7%
LPG
220.7%
Other
170.5%
CO₂ Emissions
3.2 tonnes/yr
Current average
1.8 tonnes/yr
Potential (with improvements)
Average floor area: 90 m²
Construction Age
Pre-1900
285
1900–1929
317
1930–1949
158
1950–1966
455
1967–1975
319
1976–1982
212
1983–1990
350
1991–1995
137
1996–2002
180
2003–2006
152
2007–2011
110
2012+
621
Efficiency Trend Over Time
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The postcode area SG14 has 3,345 Energy Performance Certificates on record, covering 3,231 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,013, comprising £718 for heating, £199 for hot water and £96 for lighting. Average CO₂ emissions are 3.2 tonnes per year, with the potential to reduce to 1.8 tonnes through energy efficiency improvements.