EPC Ratings in BS21
Postcode area BS21 — 3,366 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (67)
Average Rating
£1,196
Avg Energy Cost/yr
EPC Rating
A92+
2.1%B81–91
6.6%C69–80
39.6%D55–68
38.4%67
E39–54
10.8%F21–38
2.1%G1–20
0.4%BS21 is 1.5 points worse than the national average (D, 68.5/100).
67
BS21
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
702.1%
B
2236.6%
C1,333
39.6%
D1,292
38.4%
E362
10.8%
F
722.1%
G
140.4%
Average Annual Energy Costs
| Cost Type | BS21 | National Avg | Difference |
|---|---|---|---|
| Heating | £904/yr | £782/yr | ▲ £122 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £105/yr | £95/yr | ▲ £10 |
| Total | £1,196/yr | £1,061/yr | ▲ £135 |
Property Types
House
1,98158.9%
Flat
1,05431.3%
Bungalow
2728.1%
Maisonette
581.7%
Park home
10.0%
Main Heating Fuel
Mains gas
2,70280.3%
Electric
53716.0%
Oil
922.7%
LPG
210.6%
Other
140.4%
CO₂ Emissions
3.6 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 92 m²
Construction Age
Pre-1900
650
1900–1929
166
1930–1949
187
1950–1966
387
1967–1975
554
1976–1982
539
1983–1990
370
1991–1995
96
1996–2002
53
2003–2006
55
2007–2011
56
2012+
217
Efficiency Trend Over Time
Search Another Postcode
The postcode area BS21 has 3,366 Energy Performance Certificates on record, covering 3,220 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,196, comprising £904 for heating, £187 for hot water and £105 for lighting. Average CO₂ emissions are 3.6 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.