EPC Ratings in RH4
Postcode area RH4 — 2,649 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (67)
Average Rating
£1,165
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
5.6%C69–80
46.5%D55–68
35.3%67
E39–54
10.6%F21–38
1.4%G1–20
0.4%RH4 is 1.5 points worse than the national average (D, 68.5/100).
67
RH4
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
40.2%
B
1485.6%
C1,232
46.5%
D936
35.3%
E280
10.6%
F
381.4%
G
110.4%
Average Annual Energy Costs
| Cost Type | RH4 | National Avg | Difference |
|---|---|---|---|
| Heating | £868/yr | £782/yr | ▲ £86 |
| Hot water | £198/yr | £184/yr | ▲ £14 |
| Lighting | £99/yr | £95/yr | ▲ £4 |
| Total | £1,165/yr | £1,061/yr | ▲ £104 |
Property Types
House
1,34350.7%
Flat
1,04839.6%
Bungalow
1294.9%
Maisonette
1294.9%
Main Heating Fuel
Mains gas
2,11680.5%
Electric
48218.3%
Oil
210.8%
Other
70.3%
LPG
10.0%
CO₂ Emissions
3.6 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 86 m²
Construction Age
Pre-1900
342
1900–1929
354
1930–1949
318
1950–1966
432
1967–1975
249
1976–1982
140
1983–1990
140
1991–1995
74
1996–2002
79
2003–2006
112
2007–2011
88
2012+
246
Efficiency Trend Over Time
Search Another Postcode
The postcode area RH4 has 2,649 Energy Performance Certificates on record, covering 2,579 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,165, comprising £868 for heating, £198 for hot water and £99 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.