EPC Ratings in RH9
Postcode area RH9 — 642 Energy Performance Certificates on record
642
Certificates
628
Properties
D (66)
Average Rating
£1,326
Avg Energy Cost/yr
EPC Rating
A92+
1.1%B81–91
7.0%C69–80
36.8%D55–68
40.3%66
E39–54
12.9%F21–38
1.6%G1–20
0.3%RH9 is 2.5 points worse than the national average (D, 68.5/100).
66
RH9
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
71.1%
B
457.0%
C236
36.8%
D259
40.3%
E83
12.9%
F
101.6%
G
20.3%
Average Annual Energy Costs
| Cost Type | RH9 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,028/yr | £782/yr | ▲ £246 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £111/yr | £95/yr | ▲ £16 |
| Total | £1,326/yr | £1,061/yr | ▲ £265 |
Property Types
House
45370.6%
Flat
10516.4%
Bungalow
7010.9%
Maisonette
142.2%
Main Heating Fuel
Mains gas
56488.0%
Electric
507.8%
Oil
203.1%
LPG
50.8%
Other
20.3%
CO₂ Emissions
4.4 tonnes/yr
Current average
2.3 tonnes/yr
Potential (with improvements)
Average floor area: 109 m²
Construction Age
Pre-1900
72
1900–1929
55
1930–1949
49
1950–1966
206
1967–1975
77
1976–1982
23
1983–1990
29
1991–1995
26
1996–2002
33
2003–2006
8
2007–2011
11
2012+
37
Efficiency Trend Over Time
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The postcode area RH9 has 642 Energy Performance Certificates on record, covering 628 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,326, comprising £1,028 for heating, £187 for hot water and £111 for lighting. Average CO₂ emissions are 4.4 tonnes per year, with the potential to reduce to 2.3 tonnes through energy efficiency improvements.