EPC Ratings in RG18
Postcode area RG18 — 2,807 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (66)
Average Rating
£1,256
Avg Energy Cost/yr
EPC Rating
A92+
0.6%B81–91
7.1%C69–80
41.6%D55–68
35.0%66
E39–54
12.7%F21–38
2.6%G1–20
0.5%RG18 is 2.5 points worse than the national average (D, 68.5/100).
66
RG18
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
160.6%
B
1997.1%
C1,167
41.6%
D983
35.0%
E357
12.7%
F
722.6%
G
130.5%
Average Annual Energy Costs
| Cost Type | RG18 | National Avg | Difference |
|---|---|---|---|
| Heating | £934/yr | £782/yr | ▲ £152 |
| Hot water | £213/yr | £184/yr | ▲ £29 |
| Lighting | £109/yr | £95/yr | ▲ £14 |
| Total | £1,256/yr | £1,061/yr | ▲ £195 |
Property Types
House
2,11875.5%
Bungalow
33712.0%
Flat
29810.6%
Maisonette
541.9%
Main Heating Fuel
Mains gas
1,79463.9%
Electric
57320.4%
Oil
34812.4%
LPG
632.2%
Other
291.0%
CO₂ Emissions
4 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 101 m²
Construction Age
Pre-1900
188
1900–1929
148
1930–1949
168
1950–1966
637
1967–1975
430
1976–1982
149
1983–1990
181
1991–1995
206
1996–2002
267
2003–2006
142
2007–2011
116
2012+
122
Efficiency Trend Over Time
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The postcode area RG18 has 2,807 Energy Performance Certificates on record, covering 2,578 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,256, comprising £934 for heating, £213 for hot water and £109 for lighting. Average CO₂ emissions are 4 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.