EPC Ratings in DN33
Postcode area DN33 — 3,589 Energy Performance Certificates on record
4K
Certificates
3K
Properties
C (71)
Average Rating
£1,089
Avg Energy Cost/yr
EPC Rating
A92+
2.2%B81–91
18.9%C69–80
39.3%71
D55–68
30.2%E39–54
9.0%F21–38
0.4%G1–20
0.1%DN33 is 2.5 points better than the national average (D, 68.5/100).
71
DN33
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
792.2%
B677
18.9%
C1,410
39.3%
D1,084
30.2%
E324
9.0%
F
130.4%
G
20.1%
Average Annual Energy Costs
| Cost Type | DN33 | National Avg | Difference |
|---|---|---|---|
| Heating | £815/yr | £782/yr | ▲ £33 |
| Hot water | £170/yr | £184/yr | ▼ £14 |
| Lighting | £105/yr | £95/yr | ▲ £10 |
| Total | £1,089/yr | £1,061/yr | ▲ £28 |
Property Types
House
2,75076.6%
Bungalow
47613.3%
Flat
35910.0%
Maisonette
40.1%
Main Heating Fuel
Mains gas
3,43997.4%
Electric
822.3%
Other
70.2%
Oil
10.0%
CO₂ Emissions
3 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 85 m²
Construction Age
Pre-1900
7
1900–1929
207
1930–1949
390
1950–1966
1,036
1967–1975
363
1976–1982
212
1983–1990
60
1991–1995
93
1996–2002
175
2003–2006
147
2007–2011
83
2012+
670
Efficiency Trend Over Time
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The postcode area DN33 has 3,589 Energy Performance Certificates on record, covering 3,323 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £1,089, comprising £815 for heating, £170 for hot water and £105 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.