EPC Ratings in BN14
Postcode area BN14 — 4,101 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (65)
Average Rating
£1,190
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
2.4%C69–80
40.1%D55–68
44.3%65
E39–54
11.3%F21–38
1.4%G1–20
0.4%BN14 is 3.5 points worse than the national average (D, 68.5/100).
65
BN14
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
50.1%
B
992.4%
C1,643
40.1%
D1,817
44.3%
E462
11.3%
F
581.4%
G
170.4%
Average Annual Energy Costs
| Cost Type | BN14 | National Avg | Difference |
|---|---|---|---|
| Heating | £897/yr | £782/yr | ▲ £115 |
| Hot water | £193/yr | £184/yr | ▲ £9 |
| Lighting | £100/yr | £95/yr | ▲ £5 |
| Total | £1,190/yr | £1,061/yr | ▲ £129 |
Property Types
House
2,18453.3%
Flat
1,40934.4%
Bungalow
44610.9%
Maisonette
621.5%
Main Heating Fuel
Mains gas
3,32181.0%
Electric
74718.2%
Other
180.4%
Oil
110.3%
LPG
40.1%
CO₂ Emissions
3.7 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 89 m²
Construction Age
Pre-1900
279
1900–1929
527
1930–1949
1,296
1950–1966
781
1967–1975
502
1976–1982
170
1983–1990
147
1991–1995
50
1996–2002
82
2003–2006
64
2007–2011
48
2012+
62
Efficiency Trend Over Time
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The postcode area BN14 has 4,101 Energy Performance Certificates on record, covering 3,933 properties. The average EPC rating is D with an efficiency score of 65 out of 100. Annual energy costs average £1,190, comprising £897 for heating, £193 for hot water and £100 for lighting. Average CO₂ emissions are 3.7 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.