EPC Ratings in DA9
Postcode area DA9 — 3,030 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (74)
Average Rating
£768
Avg Energy Cost/yr
EPC Rating
A92+
1.1%B81–91
28.4%C69–80
46.2%74
D55–68
20.1%E39–54
3.9%F21–38
0.3%G1–20
0.1%DA9 is 5.5 points better than the national average (D, 68.5/100).
74
DA9
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
321.1%
B860
28.4%
C1,399
46.2%
D608
20.1%
E
1183.9%
F
90.3%
G
40.1%
Average Annual Energy Costs
| Cost Type | DA9 | National Avg | Difference |
|---|---|---|---|
| Heating | £505/yr | £782/yr | ▼ £277 |
| Hot water | £176/yr | £184/yr | ▼ £8 |
| Lighting | £87/yr | £95/yr | ▼ £8 |
| Total | £768/yr | £1,061/yr | ▼ £293 |
Property Types
Flat
1,49349.3%
House
1,40346.3%
Maisonette
1113.7%
Bungalow
230.8%
Main Heating Fuel
Mains gas
2,39679.1%
Electric
61920.4%
Other
110.4%
Oil
30.1%
LPG
10.0%
CO₂ Emissions
2.2 tonnes/yr
Current average
1.4 tonnes/yr
Potential (with improvements)
Average floor area: 75 m²
Construction Age
Pre-1900
81
1900–1929
221
1930–1949
134
1950–1966
136
1967–1975
91
1976–1982
57
1983–1990
315
1991–1995
214
1996–2002
293
2003–2006
447
2007–2011
395
2012+
626
Efficiency Trend Over Time
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The postcode area DA9 has 3,030 Energy Performance Certificates on record, covering 2,930 properties. The average EPC rating is C with an efficiency score of 74 out of 100. Annual energy costs average £768, comprising £505 for heating, £176 for hot water and £87 for lighting. Average CO₂ emissions are 2.2 tonnes per year, with the potential to reduce to 1.4 tonnes through energy efficiency improvements.