EPC Ratings in CR3
Postcode area CR3 — 4,601 Energy Performance Certificates on record
5K
Certificates
4K
Properties
C (70)
Average Rating
£1,112
Avg Energy Cost/yr
EPC Rating
A92+
0.9%B81–91
18.8%C69–80
39.1%70
D55–68
31.8%E39–54
8.3%F21–38
1.1%G1–20
0.2%CR3 is 1.5 points better than the national average (D, 68.5/100).
70
CR3
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
400.9%
B863
18.8%
C1,797
39.1%
D1,461
31.8%
E380
8.3%
F
491.1%
G
110.2%
Average Annual Energy Costs
| Cost Type | CR3 | National Avg | Difference |
|---|---|---|---|
| Heating | £826/yr | £782/yr | ▲ £44 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £99/yr | £95/yr | ▲ £4 |
| Total | £1,112/yr | £1,061/yr | ▲ £51 |
Property Types
Flat
2,12746.2%
House
2,07945.2%
Maisonette
2004.3%
Bungalow
1944.2%
Park home
10.0%
Main Heating Fuel
Mains gas
3,53977.8%
Electric
97421.4%
Oil
170.4%
LPG
110.2%
Other
90.2%
CO₂ Emissions
3.5 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 95 m²
Construction Age
Pre-1900
143
1900–1929
483
1930–1949
765
1950–1966
639
1967–1975
370
1976–1982
128
1983–1990
229
1991–1995
171
1996–2002
266
2003–2006
263
2007–2011
241
2012+
858
Efficiency Trend Over Time
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The postcode area CR3 has 4,601 Energy Performance Certificates on record, covering 4,478 properties. The average EPC rating is C with an efficiency score of 70 out of 100. Annual energy costs average £1,112, comprising £826 for heating, £187 for hot water and £99 for lighting. Average CO₂ emissions are 3.5 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.