EPC Ratings in M21
Postcode area M21 — 4,335 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (66)
Average Rating
£1,094
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
5.5%C69–80
43.7%D55–68
38.5%66
E39–54
10.8%F21–38
1.0%G1–20
0.3%M21 is 2.5 points worse than the national average (D, 68.5/100).
66
M21
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
80.2%
B
2395.5%
C1,895
43.7%
D1,667
38.5%
E468
10.8%
F
431.0%
G
150.3%
Average Annual Energy Costs
| Cost Type | M21 | National Avg | Difference |
|---|---|---|---|
| Heating | £811/yr | £782/yr | ▲ £29 |
| Hot water | £194/yr | £184/yr | ▲ £10 |
| Lighting | £89/yr | £95/yr | ▼ £6 |
| Total | £1,094/yr | £1,061/yr | ▲ £33 |
Property Types
House
2,37254.7%
Flat
1,87643.3%
Maisonette
591.4%
Bungalow
280.6%
Main Heating Fuel
Mains gas
3,38778.1%
Electric
93321.5%
Other
100.2%
Oil
30.1%
LPG
20.0%
CO₂ Emissions
3.4 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 83 m²
Construction Age
Pre-1900
158
1900–1929
1,641
1930–1949
814
1950–1966
227
1967–1975
265
1976–1982
234
1983–1990
207
1991–1995
160
1996–2002
201
2003–2006
162
2007–2011
64
2012+
185
Efficiency Trend Over Time
Search Another Postcode
The postcode area M21 has 4,335 Energy Performance Certificates on record, covering 4,128 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,094, comprising £811 for heating, £194 for hot water and £89 for lighting. Average CO₂ emissions are 3.4 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.