EPC Ratings in SO32
Postcode area SO32 — 4,369 Energy Performance Certificates on record
4K
Certificates
4K
Properties
C (74)
Average Rating
£1,091
Avg Energy Cost/yr
EPC Rating
A92+
4.5%B81–91
39.5%C69–80
25.3%74
D55–68
19.2%E39–54
8.1%F21–38
2.6%G1–20
0.8%SO32 is 5.5 points better than the national average (D, 68.5/100).
74
SO32
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
1984.5%
B1,727
39.5%
C1,104
25.3%
D838
19.2%
E353
8.1%
F
1142.6%
G
350.8%
Average Annual Energy Costs
| Cost Type | SO32 | National Avg | Difference |
|---|---|---|---|
| Heating | £796/yr | £782/yr | ▲ £14 |
| Hot water | £184/yr | £184/yr | — |
| Lighting | £111/yr | £95/yr | ▲ £16 |
| Total | £1,091/yr | £1,061/yr | ▲ £30 |
Property Types
House
3,56081.5%
Flat
3918.9%
Bungalow
3618.3%
Maisonette
541.2%
Park home
30.1%
Main Heating Fuel
Mains gas
3,22473.8%
Electric
57913.3%
Oil
4179.5%
LPG
1002.3%
Other
471.1%
CO₂ Emissions
3.2 tonnes/yr
Current average
1.7 tonnes/yr
Potential (with improvements)
Average floor area: 115 m²
Construction Age
Pre-1900
305
1900–1929
277
1930–1949
152
1950–1966
336
1967–1975
302
1976–1982
194
1983–1990
287
1991–1995
192
1996–2002
159
2003–2006
107
2007–2011
121
2012+
1,655
Efficiency Trend Over Time
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The postcode area SO32 has 4,369 Energy Performance Certificates on record, covering 4,192 properties. The average EPC rating is C with an efficiency score of 74 out of 100. Annual energy costs average £1,091, comprising £796 for heating, £184 for hot water and £111 for lighting. Average CO₂ emissions are 3.2 tonnes per year, with the potential to reduce to 1.7 tonnes through energy efficiency improvements.