EPC Ratings in Clwyd South
Parliamentary Constituency — 7,120 Energy Performance Certificates on record
7K
Certificates
7K
Properties
D (63)
Average Rating
£1,259
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
8.5%C69–80
34.1%D55–68
35.8%63
E39–54
14.3%F21–38
4.6%G1–20
2.1%Clwyd South is 5.5 points worse than the national average (D, 68.5/100).
63
Clwyd South
68.5
National average
84
Potential
Rating Distribution
A
340.5%
B606
8.5%
C2,429
34.1%
D2,549
35.8%
E1,021
14.3%
F
3304.6%
G
1512.1%
Average Annual Energy Costs
| Cost Type | Clwyd South | National Avg | Difference |
|---|---|---|---|
| Heating | £976/yr | £782/yr | ▲ £194 |
| Hot water | £175/yr | £184/yr | ▼ £9 |
| Lighting | £108/yr | £95/yr | ▲ £13 |
| Total | £1,259/yr | £1,061/yr | ▲ £198 |
Property Types
House
5,26373.9%
Flat
95413.4%
Bungalow
87612.3%
Maisonette
270.4%
Main Heating Fuel
Mains gas
5,29574.5%
Oil
87712.3%
Electric
6449.1%
LPG
1482.1%
Other
1432.0%
CO₂ Emissions
4.4 tonnes/yr
Current average
2 tonnes/yr
Potential
Average floor area: 91 m²
Construction Age
Pre-1900
1,209
1900–1929
1,013
1930–1949
545
1950–1966
1,195
1967–1975
665
1976–1982
475
1983–1990
363
1991–1995
254
1996–2002
289
2003–2006
283
2007–2011
312
2012+
381
Efficiency Trend Over Time
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Clwyd South has 7,120 Energy Performance Certificates on record, covering 6,949 properties. The average EPC rating is D with an efficiency score of 63 out of 100. Annual energy costs average £1,259, comprising £976 for heating, £175 for hot water and £108 for lighting. Average CO₂ emissions are 4.4 tonnes per year.