EPC Ratings in RG42
Postcode area RG42 — 5,131 Energy Performance Certificates on record
5K
Certificates
5K
Properties
C (73)
Average Rating
£925
Avg Energy Cost/yr
EPC Rating
A92+
4.4%B81–91
26.6%C69–80
37.5%73
D55–68
27.2%E39–54
3.8%F21–38
0.4%G1–20
0.2%RG42 is 4.5 points better than the national average (D, 68.5/100).
73
RG42
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
2244.4%
B1,365
26.6%
C1,923
37.5%
D1,394
27.2%
E
1933.8%
F
220.4%
G
100.2%
Average Annual Energy Costs
| Cost Type | RG42 | National Avg | Difference |
|---|---|---|---|
| Heating | £650/yr | £782/yr | ▼ £132 |
| Hot water | £181/yr | £184/yr | ▼ £3 |
| Lighting | £94/yr | £95/yr | ▼ £1 |
| Total | £925/yr | £1,061/yr | ▼ £136 |
Property Types
House
3,83074.6%
Flat
1,00019.5%
Bungalow
1603.1%
Maisonette
1172.3%
Park home
240.5%
Main Heating Fuel
Mains gas
4,24282.7%
Electric
83316.2%
Oil
300.6%
LPG
150.3%
Other
110.2%
CO₂ Emissions
2.7 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 95 m²
Construction Age
Pre-1900
148
1900–1929
102
1930–1949
101
1950–1966
788
1967–1975
209
1976–1982
316
1983–1990
511
1991–1995
730
1996–2002
354
2003–2006
141
2007–2011
43
2012+
1,127
Efficiency Trend Over Time
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The postcode area RG42 has 5,131 Energy Performance Certificates on record, covering 5,024 properties. The average EPC rating is C with an efficiency score of 73 out of 100. Annual energy costs average £925, comprising £650 for heating, £181 for hot water and £94 for lighting. Average CO₂ emissions are 2.7 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.