EPC Ratings in DN14
Postcode area DN14 — 7,600 Energy Performance Certificates on record
8K
Certificates
7K
Properties
D (68)
Average Rating
£1,136
Avg Energy Cost/yr
EPC Rating
A92+
1.4%B81–91
19.2%C69–80
34.5%D55–68
32.3%68
E39–54
10.2%F21–38
1.9%G1–20
0.6%DN14 is 0.5 points worse than the national average (D, 68.5/100).
68
DN14
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
1081.4%
B1,458
19.2%
C2,621
34.5%
D2,451
32.3%
E776
10.2%
F
1431.9%
G
430.6%
Average Annual Energy Costs
| Cost Type | DN14 | National Avg | Difference |
|---|---|---|---|
| Heating | £857/yr | £782/yr | ▲ £75 |
| Hot water | £181/yr | £184/yr | ▼ £3 |
| Lighting | £97/yr | £95/yr | ▲ £2 |
| Total | £1,136/yr | £1,061/yr | ▲ £75 |
Property Types
House
5,45471.8%
Bungalow
1,08414.3%
Flat
1,00913.3%
Maisonette
530.7%
Main Heating Fuel
Mains gas
6,06280.8%
Electric
78010.4%
Oil
4035.4%
Other
1341.8%
LPG
1231.6%
CO₂ Emissions
3.6 tonnes/yr
Current average
1.8 tonnes/yr
Potential (with improvements)
Average floor area: 94 m²
Construction Age
Pre-1900
671
1900–1929
1,276
1930–1949
660
1950–1966
737
1967–1975
792
1976–1982
365
1983–1990
447
1991–1995
209
1996–2002
322
2003–2006
335
2007–2011
206
2012+
1,375
Efficiency Trend Over Time
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The postcode area DN14 has 7,600 Energy Performance Certificates on record, covering 7,236 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £1,136, comprising £857 for heating, £181 for hot water and £97 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 1.8 tonnes through energy efficiency improvements.