EPC Ratings in SN2
Postcode area SN2 — 6,229 Energy Performance Certificates on record
6K
Certificates
6K
Properties
D (68)
Average Rating
£1,008
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
5.9%C69–80
51.7%D55–68
35.2%68
E39–54
5.5%F21–38
1.0%G1–20
0.4%SN2 is 0.5 points worse than the national average (D, 68.5/100).
68
SN2
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
110.2%
B
3705.9%
C3,221
51.7%
D2,192
35.2%
E
3435.5%
F
641.0%
G
280.4%
Average Annual Energy Costs
| Cost Type | SN2 | National Avg | Difference |
|---|---|---|---|
| Heating | £728/yr | £782/yr | ▼ £54 |
| Hot water | £193/yr | £184/yr | ▲ £9 |
| Lighting | £87/yr | £95/yr | ▼ £8 |
| Total | £1,008/yr | £1,061/yr | ▼ £53 |
Property Types
House
4,11366.0%
Flat
1,56225.1%
Bungalow
2834.5%
Maisonette
2714.4%
Main Heating Fuel
Mains gas
5,03880.9%
Electric
1,15918.6%
Other
240.4%
Oil
70.1%
LPG
10.0%
CO₂ Emissions
3 tonnes/yr
Current average
1.7 tonnes/yr
Potential (with improvements)
Average floor area: 75 m²
Construction Age
Pre-1900
203
1900–1929
1,124
1930–1949
567
1950–1966
1,414
1967–1975
404
1976–1982
305
1983–1990
439
1991–1995
324
1996–2002
232
2003–2006
362
2007–2011
206
2012+
644
Efficiency Trend Over Time
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The postcode area SN2 has 6,229 Energy Performance Certificates on record, covering 5,859 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £1,008, comprising £728 for heating, £193 for hot water and £87 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.7 tonnes through energy efficiency improvements.