EPC Ratings in WA1
Postcode area WA1 — 4,704 Energy Performance Certificates on record
5K
Certificates
4K
Properties
C (71)
Average Rating
£899
Avg Energy Cost/yr
EPC Rating
A92+
1.0%B81–91
19.7%C69–80
41.3%71
D55–68
32.5%E39–54
4.5%F21–38
0.7%G1–20
0.2%WA1 is 2.5 points better than the national average (D, 68.5/100).
71
WA1
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
481.0%
B929
19.7%
C1,941
41.3%
D1,528
32.5%
E
2124.5%
F
350.7%
G
110.2%
Average Annual Energy Costs
| Cost Type | WA1 | National Avg | Difference |
|---|---|---|---|
| Heating | £632/yr | £782/yr | ▼ £150 |
| Hot water | £181/yr | £184/yr | ▼ £3 |
| Lighting | £86/yr | £95/yr | ▼ £9 |
| Total | £899/yr | £1,061/yr | ▼ £162 |
Property Types
House
2,64756.3%
Flat
1,55933.1%
Bungalow
4008.5%
Maisonette
982.1%
Main Heating Fuel
Mains gas
3,75380.0%
Electric
92519.7%
Other
100.2%
Oil
10.0%
CO₂ Emissions
2.6 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 73 m²
Construction Age
Pre-1900
360
1900–1929
751
1930–1949
473
1950–1966
533
1967–1975
481
1976–1982
258
1983–1990
215
1991–1995
96
1996–2002
146
2003–2006
243
2007–2011
105
2012+
939
Efficiency Trend Over Time
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The postcode area WA1 has 4,704 Energy Performance Certificates on record, covering 4,467 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £899, comprising £632 for heating, £181 for hot water and £86 for lighting. Average CO₂ emissions are 2.6 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.