EPC Ratings in DL8
Postcode area DL8 — 3,652 Energy Performance Certificates on record
4K
Certificates
3K
Properties
D (61)
Average Rating
£1,685
Avg Energy Cost/yr
EPC Rating
A92+
1.2%B81–91
15.8%C69–80
21.6%D55–68
29.2%61
E39–54
21.9%F21–38
8.2%G1–20
2.1%DL8 is 7.5 points worse than the national average (D, 68.5/100).
61
DL8
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
421.2%
B578
15.8%
C790
21.6%
D1,066
29.2%
E800
21.9%
F300
8.2%
G
762.1%
Average Annual Energy Costs
| Cost Type | DL8 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,322/yr | £782/yr | ▲ £540 |
| Hot water | £255/yr | £184/yr | ▲ £71 |
| Lighting | £108/yr | £95/yr | ▲ £13 |
| Total | £1,685/yr | £1,061/yr | ▲ £624 |
Property Types
House
2,63672.2%
Bungalow
75320.6%
Flat
2296.3%
Maisonette
340.9%
Main Heating Fuel
Mains gas
1,21933.5%
Electric
1,11230.5%
Oil
1,09430.0%
LPG
1093.0%
Other
1083.0%
CO₂ Emissions
5.7 tonnes/yr
Current average
2.6 tonnes/yr
Potential (with improvements)
Average floor area: 108 m²
Construction Age
Pre-1900
1,046
1900–1929
165
1930–1949
130
1950–1966
414
1967–1975
278
1976–1982
167
1983–1990
193
1991–1995
152
1996–2002
185
2003–2006
121
2007–2011
106
2012+
610
Efficiency Trend Over Time
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The postcode area DL8 has 3,652 Energy Performance Certificates on record, covering 3,350 properties. The average EPC rating is D with an efficiency score of 61 out of 100. Annual energy costs average £1,685, comprising £1,322 for heating, £255 for hot water and £108 for lighting. Average CO₂ emissions are 5.7 tonnes per year, with the potential to reduce to 2.6 tonnes through energy efficiency improvements.