EPC Ratings in BS20
Postcode area BS20 — 4,881 Energy Performance Certificates on record
5K
Certificates
5K
Properties
C (71)
Average Rating
£1,031
Avg Energy Cost/yr
EPC Rating
A92+
0.8%B81–91
16.2%C69–80
51.5%71
D55–68
24.2%E39–54
5.9%F21–38
1.2%G1–20
0.2%BS20 is 2.5 points better than the national average (D, 68.5/100).
71
BS20
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
380.8%
B793
16.2%
C2,515
51.5%
D1,181
24.2%
E
2875.9%
F
591.2%
G
80.2%
Average Annual Energy Costs
| Cost Type | BS20 | National Avg | Difference |
|---|---|---|---|
| Heating | £729/yr | £782/yr | ▼ £53 |
| Hot water | £193/yr | £184/yr | ▲ £9 |
| Lighting | £109/yr | £95/yr | ▲ £14 |
| Total | £1,031/yr | £1,061/yr | ▼ £30 |
Property Types
House
2,54252.1%
Flat
1,86238.1%
Bungalow
4248.7%
Maisonette
511.0%
Park home
20.0%
Main Heating Fuel
Mains gas
3,82080.4%
Electric
82417.3%
Oil
701.5%
LPG
190.4%
Other
190.4%
CO₂ Emissions
3 tonnes/yr
Current average
1.8 tonnes/yr
Potential (with improvements)
Average floor area: 92 m²
Construction Age
Pre-1900
228
1900–1929
163
1930–1949
186
1950–1966
636
1967–1975
655
1976–1982
319
1983–1990
205
1991–1995
166
1996–2002
364
2003–2006
677
2007–2011
692
2012+
542
Efficiency Trend Over Time
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The postcode area BS20 has 4,881 Energy Performance Certificates on record, covering 4,654 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £1,031, comprising £729 for heating, £193 for hot water and £109 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.8 tonnes through energy efficiency improvements.