EPC Ratings in Guildford
Parliamentary Constituency — 13,787 Energy Performance Certificates on record
14K
Certificates
13K
Properties
D (68)
Average Rating
£1,111
Avg Energy Cost/yr
EPC Rating
A92+
0.6%B81–91
14.0%C69–80
38.5%D55–68
35.2%68
E39–54
9.7%F21–38
1.7%G1–20
0.4%Guildford is 0.5 points worse than the national average (D, 68.5/100).
68
Guildford
68.5
National average
82
Potential
Rating Distribution
A
810.6%
B1,927
14.0%
C5,311
38.5%
D4,847
35.2%
E1,333
9.7%
F
2291.7%
G
590.4%
Average Annual Energy Costs
| Cost Type | Guildford | National Avg | Difference |
|---|---|---|---|
| Heating | £825/yr | £782/yr | ▲ £43 |
| Hot water | £184/yr | £184/yr | — |
| Lighting | £102/yr | £95/yr | ▲ £7 |
| Total | £1,111/yr | £1,061/yr | ▲ £50 |
Property Types
House
8,28660.1%
Flat
4,19230.4%
Bungalow
7835.7%
Maisonette
5133.7%
Park home
130.1%
Main Heating Fuel
Mains gas
11,03480.7%
Electric
2,19316.0%
Oil
2201.6%
LPG
1901.4%
Other
420.3%
CO₂ Emissions
3.6 tonnes/yr
Current average
1.9 tonnes/yr
Potential
Average floor area: 97 m²
Construction Age
Pre-1900
855
1900–1929
1,731
1930–1949
1,452
1950–1966
2,028
1967–1975
1,448
1976–1982
934
1983–1990
1,212
1991–1995
541
1996–2002
559
2003–2006
565
2007–2011
354
2012+
1,699
Efficiency Trend Over Time
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Guildford has 13,787 Energy Performance Certificates on record, covering 13,286 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £1,111, comprising £825 for heating, £184 for hot water and £102 for lighting. Average CO₂ emissions are 3.6 tonnes per year.