EPC Ratings in ST8
Postcode area ST8 — 2,123 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (64)
Average Rating
£1,352
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
3.2%C69–80
32.0%D55–68
48.9%64
E39–54
11.6%F21–38
3.0%G1–20
0.8%ST8 is 4.5 points worse than the national average (D, 68.5/100).
64
ST8
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
100.5%
B
683.2%
C679
32.0%
D1,039
48.9%
E246
11.6%
F
643.0%
G
170.8%
Average Annual Energy Costs
| Cost Type | ST8 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,059/yr | £782/yr | ▲ £277 |
| Hot water | £189/yr | £184/yr | ▲ £5 |
| Lighting | £104/yr | £95/yr | ▲ £9 |
| Total | £1,352/yr | £1,061/yr | ▲ £291 |
Property Types
House
1,47369.4%
Bungalow
48322.8%
Flat
1617.6%
Maisonette
60.3%
Main Heating Fuel
Mains gas
1,77483.6%
Oil
1557.3%
Electric
1296.1%
LPG
351.7%
Other
281.3%
CO₂ Emissions
4.3 tonnes/yr
Current average
2.3 tonnes/yr
Potential (with improvements)
Average floor area: 88 m²
Construction Age
Pre-1900
189
1900–1929
203
1930–1949
166
1950–1966
424
1967–1975
502
1976–1982
134
1983–1990
120
1991–1995
106
1996–2002
88
2003–2006
85
2007–2011
24
2012+
65
Efficiency Trend Over Time
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The postcode area ST8 has 2,123 Energy Performance Certificates on record, covering 2,043 properties. The average EPC rating is D with an efficiency score of 64 out of 100. Annual energy costs average £1,352, comprising £1,059 for heating, £189 for hot water and £104 for lighting. Average CO₂ emissions are 4.3 tonnes per year, with the potential to reduce to 2.3 tonnes through energy efficiency improvements.