EPC Ratings in EX4
Postcode area EX4 — 9,222 Energy Performance Certificates on record
9K
Certificates
9K
Properties
C (69)
Average Rating
£1,010
Avg Energy Cost/yr
EPC Rating
A92+
1.7%B81–91
11.6%C69–80
44.4%69
D55–68
32.3%E39–54
8.0%F21–38
1.5%G1–20
0.6%EX4 is 0.5 points better than the national average (D, 68.5/100).
69
EX4
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
1591.7%
B1,067
11.6%
C4,090
44.4%
D2,981
32.3%
E
7358.0%
F
1341.5%
G
560.6%
Average Annual Energy Costs
| Cost Type | EX4 | National Avg | Difference |
|---|---|---|---|
| Heating | £734/yr | £782/yr | ▼ £48 |
| Hot water | £186/yr | £184/yr | ▲ £2 |
| Lighting | £90/yr | £95/yr | ▼ £5 |
| Total | £1,010/yr | £1,061/yr | ▼ £51 |
Property Types
House
5,44859.1%
Flat
3,07933.4%
Bungalow
4244.6%
Maisonette
2712.9%
Main Heating Fuel
Mains gas
6,96975.8%
Electric
2,03122.1%
Oil
840.9%
Other
730.8%
LPG
350.4%
CO₂ Emissions
3 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 82 m²
Construction Age
Pre-1900
1,110
1900–1929
1,462
1930–1949
964
1950–1966
1,054
1967–1975
699
1976–1982
530
1983–1990
789
1991–1995
347
1996–2002
478
2003–2006
481
2007–2011
360
2012+
893
Efficiency Trend Over Time
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The postcode area EX4 has 9,222 Energy Performance Certificates on record, covering 8,854 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,010, comprising £734 for heating, £186 for hot water and £90 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.