EPC Ratings in DE7
Postcode area DE7 — 8,667 Energy Performance Certificates on record
9K
Certificates
8K
Properties
D (66)
Average Rating
£1,137
Avg Energy Cost/yr
EPC Rating
A92+
0.4%B81–91
7.7%C69–80
39.3%D55–68
38.5%66
E39–54
11.9%F21–38
1.7%G1–20
0.5%DE7 is 2.5 points worse than the national average (D, 68.5/100).
66
DE7
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
370.4%
B
6667.7%
C3,403
39.3%
D3,334
38.5%
E1,035
11.9%
F
1501.7%
G
420.5%
Average Annual Energy Costs
| Cost Type | DE7 | National Avg | Difference |
|---|---|---|---|
| Heating | £865/yr | £782/yr | ▲ £83 |
| Hot water | £177/yr | £184/yr | ▼ £7 |
| Lighting | £96/yr | £95/yr | ▲ £1 |
| Total | £1,137/yr | £1,061/yr | ▲ £76 |
Property Types
House
6,60876.2%
Flat
1,10612.8%
Bungalow
87110.0%
Maisonette
820.9%
Main Heating Fuel
Mains gas
7,75389.5%
Electric
8199.5%
Other
420.5%
Oil
340.4%
LPG
160.2%
CO₂ Emissions
3.4 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 81 m²
Construction Age
Pre-1900
465
1900–1929
1,691
1930–1949
974
1950–1966
1,758
1967–1975
917
1976–1982
555
1983–1990
445
1991–1995
297
1996–2002
337
2003–2006
252
2007–2011
172
2012+
640
Efficiency Trend Over Time
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The postcode area DE7 has 8,667 Energy Performance Certificates on record, covering 7,884 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,137, comprising £865 for heating, £177 for hot water and £96 for lighting. Average CO₂ emissions are 3.4 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.