EPC Ratings in GU7
Postcode area GU7 — 4,099 Energy Performance Certificates on record
4K
Certificates
4K
Properties
C (69)
Average Rating
£1,091
Avg Energy Cost/yr
EPC Rating
A92+
3.6%B81–91
15.4%C69–80
35.2%69
D55–68
36.1%E39–54
8.1%F21–38
1.2%G1–20
0.4%GU7 is 0.5 points better than the national average (D, 68.5/100).
69
GU7
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
1483.6%
B632
15.4%
C1,443
35.2%
D1,478
36.1%
E334
8.1%
F
491.2%
G
150.4%
Average Annual Energy Costs
| Cost Type | GU7 | National Avg | Difference |
|---|---|---|---|
| Heating | £794/yr | £782/yr | ▲ £12 |
| Hot water | £200/yr | £184/yr | ▲ £16 |
| Lighting | £97/yr | £95/yr | ▲ £2 |
| Total | £1,091/yr | £1,061/yr | ▲ £30 |
Property Types
House
2,51261.3%
Flat
1,24930.5%
Bungalow
2145.2%
Maisonette
1243.0%
Main Heating Fuel
Mains gas
3,10075.7%
Electric
96923.7%
Oil
140.3%
Other
90.2%
LPG
50.1%
CO₂ Emissions
3.3 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 90 m²
Construction Age
Pre-1900
358
1900–1929
421
1930–1949
301
1950–1966
492
1967–1975
321
1976–1982
203
1983–1990
390
1991–1995
315
1996–2002
125
2003–2006
100
2007–2011
106
2012+
840
Efficiency Trend Over Time
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The postcode area GU7 has 4,099 Energy Performance Certificates on record, covering 3,924 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,091, comprising £794 for heating, £200 for hot water and £97 for lighting. Average CO₂ emissions are 3.3 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.