EPC Ratings in SM2
Postcode area SM2 — 4,974 Energy Performance Certificates on record
5K
Certificates
5K
Properties
C (69)
Average Rating
£1,050
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
7.1%C69–80
52.6%69
D55–68
29.5%E39–54
9.5%F21–38
1.0%G1–20
0.2%SM2 is 0.5 points better than the national average (D, 68.5/100).
69
SM2
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
120.2%
B
3527.1%
C2,617
52.6%
D1,465
29.5%
E472
9.5%
F
481.0%
G
80.2%
Average Annual Energy Costs
| Cost Type | SM2 | National Avg | Difference |
|---|---|---|---|
| Heating | £752/yr | £782/yr | ▼ £30 |
| Hot water | £205/yr | £184/yr | ▲ £21 |
| Lighting | £93/yr | £95/yr | ▼ £2 |
| Total | £1,050/yr | £1,061/yr | ▼ £11 |
Property Types
Flat
3,16363.6%
House
1,42828.7%
Maisonette
3016.1%
Bungalow
821.6%
Main Heating Fuel
Mains gas
3,63973.8%
Electric
1,26725.7%
Other
190.4%
Oil
20.0%
LPG
20.0%
CO₂ Emissions
3.3 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 88 m²
Construction Age
Pre-1900
66
1900–1929
453
1930–1949
638
1950–1966
548
1967–1975
1,186
1976–1982
593
1983–1990
425
1991–1995
304
1996–2002
273
2003–2006
164
2007–2011
81
2012+
186
Efficiency Trend Over Time
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The postcode area SM2 has 4,974 Energy Performance Certificates on record, covering 4,718 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,050, comprising £752 for heating, £205 for hot water and £93 for lighting. Average CO₂ emissions are 3.3 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.