EPC Ratings in DE73
Postcode area DE73 — 3,101 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (69)
Average Rating
£1,051
Avg Energy Cost/yr
EPC Rating
A92+
1.5%B81–91
19.3%C69–80
39.3%69
D55–68
28.0%E39–54
9.5%F21–38
1.7%G1–20
0.7%DE73 is 0.5 points better than the national average (D, 68.5/100).
69
DE73
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
471.5%
B597
19.3%
C1,219
39.3%
D868
28.0%
E296
9.5%
F
531.7%
G
210.7%
Average Annual Energy Costs
| Cost Type | DE73 | National Avg | Difference |
|---|---|---|---|
| Heating | £781/yr | £782/yr | ▼ £1 |
| Hot water | £172/yr | £184/yr | ▼ £12 |
| Lighting | £98/yr | £95/yr | ▲ £3 |
| Total | £1,051/yr | £1,061/yr | ▼ £10 |
Property Types
House
2,40477.5%
Bungalow
33610.8%
Flat
3009.7%
Maisonette
612.0%
Main Heating Fuel
Mains gas
2,62584.7%
Electric
2608.4%
Oil
1043.4%
LPG
862.8%
Other
240.8%
CO₂ Emissions
3.3 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 96 m²
Construction Age
Pre-1900
309
1900–1929
199
1930–1949
150
1950–1966
294
1967–1975
317
1976–1982
150
1983–1990
270
1991–1995
167
1996–2002
191
2003–2006
235
2007–2011
118
2012+
539
Efficiency Trend Over Time
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The postcode area DE73 has 3,101 Energy Performance Certificates on record, covering 2,985 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,051, comprising £781 for heating, £172 for hot water and £98 for lighting. Average CO₂ emissions are 3.3 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.