EPC Ratings in BA3
Postcode area BA3 — 4,969 Energy Performance Certificates on record
5K
Certificates
5K
Properties
D (66)
Average Rating
£1,266
Avg Energy Cost/yr
EPC Rating
A92+
1.7%B81–91
8.0%C69–80
37.7%D55–68
34.9%66
E39–54
13.7%F21–38
2.9%G1–20
1.1%BA3 is 2.5 points worse than the national average (D, 68.5/100).
66
BA3
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
841.7%
B400
8.0%
C1,873
37.7%
D1,735
34.9%
E680
13.7%
F
1432.9%
G
541.1%
Average Annual Energy Costs
| Cost Type | BA3 | National Avg | Difference |
|---|---|---|---|
| Heating | £958/yr | £782/yr | ▲ £176 |
| Hot water | £202/yr | £184/yr | ▲ £18 |
| Lighting | £106/yr | £95/yr | ▲ £11 |
| Total | £1,266/yr | £1,061/yr | ▲ £205 |
Property Types
House
3,43969.2%
Flat
81216.3%
Bungalow
64513.0%
Maisonette
701.4%
Park home
30.1%
Main Heating Fuel
Mains gas
3,67674.1%
Electric
78615.8%
Oil
3927.9%
Other
751.5%
LPG
340.7%
CO₂ Emissions
3.9 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 94 m²
Construction Age
Pre-1900
748
1900–1929
520
1930–1949
350
1950–1966
786
1967–1975
614
1976–1982
317
1983–1990
366
1991–1995
145
1996–2002
169
2003–2006
156
2007–2011
171
2012+
540
Efficiency Trend Over Time
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The postcode area BA3 has 4,969 Energy Performance Certificates on record, covering 4,760 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,266, comprising £958 for heating, £202 for hot water and £106 for lighting. Average CO₂ emissions are 3.9 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.