EPC Ratings in M3
Postcode area M3 — 11,532 Energy Performance Certificates on record
12K
Certificates
11K
Properties
C (77)
Average Rating
£658
Avg Energy Cost/yr
EPC Rating
A92+
0.7%B81–91
53.4%C69–80
35.2%77
D55–68
6.3%E39–54
1.8%F21–38
1.0%G1–20
1.7%M3 is 8.5 points better than the national average (D, 68.5/100).
77
M3
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
760.7%
B6,154
53.4%
C4,064
35.2%
D
7246.3%
E
2051.8%
F
1151.0%
G
1941.7%
Average Annual Energy Costs
| Cost Type | M3 | National Avg | Difference |
|---|---|---|---|
| Heating | £270/yr | £782/yr | ▼ £512 |
| Hot water | £321/yr | £184/yr | ▲ £137 |
| Lighting | £67/yr | £95/yr | ▼ £28 |
| Total | £658/yr | £1,061/yr | ▼ £403 |
Property Types
Flat
11,07896.1%
House
3332.9%
Maisonette
990.9%
Bungalow
220.2%
Main Heating Fuel
Electric
10,43392.3%
Mains gas
8647.6%
Other
70.1%
CO₂ Emissions
1.5 tonnes/yr
Current average
1.4 tonnes/yr
Potential (with improvements)
Average floor area: 61 m²
Construction Age
Pre-1900
178
1900–1929
113
1930–1949
14
1950–1966
682
1967–1975
152
1976–1982
187
1983–1990
108
1991–1995
179
1996–2002
453
2003–2006
1,309
2007–2011
684
2012+
5,592
Efficiency Trend Over Time
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The postcode area M3 has 11,532 Energy Performance Certificates on record, covering 11,113 properties. The average EPC rating is C with an efficiency score of 77 out of 100. Annual energy costs average £658, comprising £270 for heating, £321 for hot water and £67 for lighting. Average CO₂ emissions are 1.5 tonnes per year, with the potential to reduce to 1.4 tonnes through energy efficiency improvements.