EPC Ratings in RG31
Postcode area RG31 — 3,235 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (69)
Average Rating
£1,033
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
11.9%C69–80
44.1%69
D55–68
36.4%E39–54
6.5%F21–38
0.8%G1–20
0.2%RG31 is 0.5 points better than the national average (D, 68.5/100).
69
RG31
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
80.2%
B385
11.9%
C1,426
44.1%
D1,176
36.4%
E
2106.5%
F
250.8%
G
50.2%
Average Annual Energy Costs
| Cost Type | RG31 | National Avg | Difference |
|---|---|---|---|
| Heating | £753/yr | £782/yr | ▼ £29 |
| Hot water | £182/yr | £184/yr | ▼ £2 |
| Lighting | £98/yr | £95/yr | ▲ £3 |
| Total | £1,033/yr | £1,061/yr | ▼ £28 |
Property Types
House
2,37573.4%
Flat
56717.5%
Bungalow
2016.2%
Maisonette
922.8%
Main Heating Fuel
Mains gas
2,86888.9%
Electric
33410.4%
Oil
140.4%
Other
110.3%
CO₂ Emissions
3.2 tonnes/yr
Current average
1.7 tonnes/yr
Potential (with improvements)
Average floor area: 90 m²
Construction Age
Pre-1900
64
1900–1929
78
1930–1949
147
1950–1966
550
1967–1975
497
1976–1982
513
1983–1990
509
1991–1995
221
1996–2002
86
2003–2006
123
2007–2011
67
2012+
340
Efficiency Trend Over Time
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The postcode area RG31 has 3,235 Energy Performance Certificates on record, covering 3,136 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,033, comprising £753 for heating, £182 for hot water and £98 for lighting. Average CO₂ emissions are 3.2 tonnes per year, with the potential to reduce to 1.7 tonnes through energy efficiency improvements.