EPC Ratings in DL2
Postcode area DL2 — 3,963 Energy Performance Certificates on record
4K
Certificates
4K
Properties
C (72)
Average Rating
£1,174
Avg Energy Cost/yr
EPC Rating
A92+
2.6%B81–91
43.0%C69–80
22.5%72
D55–68
19.0%E39–54
9.4%F21–38
2.5%G1–20
1.0%DL2 is 3.5 points better than the national average (D, 68.5/100).
72
DL2
68.5
National average
88
Potential (with improvements)
Rating Distribution
A
1022.6%
B1,704
43.0%
C891
22.5%
D754
19.0%
E372
9.4%
F
992.5%
G
411.0%
Average Annual Energy Costs
| Cost Type | DL2 | National Avg | Difference |
|---|---|---|---|
| Heating | £892/yr | £782/yr | ▲ £110 |
| Hot water | £172/yr | £184/yr | ▼ £12 |
| Lighting | £110/yr | £95/yr | ▲ £15 |
| Total | £1,174/yr | £1,061/yr | ▲ £113 |
Property Types
House
3,34484.4%
Bungalow
3348.4%
Flat
2797.0%
Maisonette
60.2%
Main Heating Fuel
Mains gas
3,23281.7%
Oil
3729.4%
Electric
2596.6%
Other
501.3%
LPG
411.0%
CO₂ Emissions
3.9 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 112 m²
Construction Age
Pre-1900
438
1900–1929
273
1930–1949
148
1950–1966
266
1967–1975
234
1976–1982
86
1983–1990
93
1991–1995
52
1996–2002
120
2003–2006
239
2007–2011
186
2012+
1,556
Efficiency Trend Over Time
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The postcode area DL2 has 3,963 Energy Performance Certificates on record, covering 3,831 properties. The average EPC rating is C with an efficiency score of 72 out of 100. Annual energy costs average £1,174, comprising £892 for heating, £172 for hot water and £110 for lighting. Average CO₂ emissions are 3.9 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.