EPC Ratings in SA5
Postcode area SA5 — 4,303 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (67)
Average Rating
£1,033
Avg Energy Cost/yr
EPC Rating
A92+
0.9%B81–91
3.7%C69–80
47.4%D55–68
39.0%67
E39–54
7.2%F21–38
1.4%G1–20
0.4%SA5 is 1.5 points worse than the national average (D, 68.5/100).
67
SA5
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
400.9%
B
1593.7%
C2,040
47.4%
D1,678
39.0%
E
3117.2%
F
591.4%
G
160.4%
Average Annual Energy Costs
| Cost Type | SA5 | National Avg | Difference |
|---|---|---|---|
| Heating | £772/yr | £782/yr | ▼ £10 |
| Hot water | £160/yr | £184/yr | ▼ £24 |
| Lighting | £100/yr | £95/yr | ▲ £5 |
| Total | £1,033/yr | £1,061/yr | ▼ £28 |
Property Types
House
3,26175.8%
Flat
71116.5%
Bungalow
1954.5%
Maisonette
1303.0%
Park home
60.1%
Main Heating Fuel
Mains gas
4,13796.1%
Electric
1002.3%
Other
300.7%
Oil
240.6%
LPG
120.3%
CO₂ Emissions
3.2 tonnes/yr
Current average
1.5 tonnes/yr
Potential (with improvements)
Average floor area: 83 m²
Construction Age
Pre-1900
416
1900–1929
801
1930–1949
365
1950–1966
1,038
1967–1975
471
1976–1982
322
1983–1990
217
1991–1995
241
1996–2002
114
2003–2006
108
2007–2011
64
2012+
66
Efficiency Trend Over Time
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The postcode area SA5 has 4,303 Energy Performance Certificates on record, covering 4,181 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,033, comprising £772 for heating, £160 for hot water and £100 for lighting. Average CO₂ emissions are 3.2 tonnes per year, with the potential to reduce to 1.5 tonnes through energy efficiency improvements.