EPC Ratings in Corby
Parliamentary Constituency — 14,379 Energy Performance Certificates on record
14K
Certificates
14K
Properties
C (70)
Average Rating
£1,037
Avg Energy Cost/yr
EPC Rating
A92+
1.9%B81–91
19.7%C69–80
40.7%70
D55–68
27.8%E39–54
8.0%F21–38
1.5%G1–20
0.4%Corby is 1.5 points better than the national average (D, 68.5/100).
70
Corby
68.5
National average
85
Potential
Rating Distribution
A
2721.9%
B2,837
19.7%
C5,848
40.7%
D3,994
27.8%
E
1,1488.0%
F
2201.5%
G
600.4%
Average Annual Energy Costs
| Cost Type | Corby | National Avg | Difference |
|---|---|---|---|
| Heating | £767/yr | £782/yr | ▼ £15 |
| Hot water | £167/yr | £184/yr | ▼ £17 |
| Lighting | £104/yr | £95/yr | ▲ £9 |
| Total | £1,037/yr | £1,061/yr | ▼ £24 |
Property Types
House
11,06977.0%
Flat
1,92213.4%
Bungalow
1,1958.3%
Maisonette
1931.3%
Main Heating Fuel
Mains gas
11,78182.1%
Electric
1,71712.0%
Oil
6784.7%
Other
970.7%
LPG
850.6%
CO₂ Emissions
3.4 tonnes/yr
Current average
1.7 tonnes/yr
Potential
Average floor area: 93 m²
Construction Age
Pre-1900
1,062
1900–1929
510
1930–1949
792
1950–1966
2,218
1967–1975
1,562
1976–1982
658
1983–1990
817
1991–1995
590
1996–2002
861
2003–2006
1,015
2007–2011
1,116
2012+
2,270
Efficiency Trend Over Time
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Corby has 14,379 Energy Performance Certificates on record, covering 13,868 properties. The average EPC rating is C with an efficiency score of 70 out of 100. Annual energy costs average £1,037, comprising £767 for heating, £167 for hot water and £104 for lighting. Average CO₂ emissions are 3.4 tonnes per year.