EPC Ratings in PO31
Postcode area PO31 — 2,767 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (66)
Average Rating
£1,157
Avg Energy Cost/yr
EPC Rating
A92+
2.4%B81–91
6.1%C69–80
38.5%D55–68
39.0%66
E39–54
10.6%F21–38
2.3%G1–20
1.2%PO31 is 2.5 points worse than the national average (D, 68.5/100).
66
PO31
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
662.4%
B
1696.1%
C1,065
38.5%
D1,078
39.0%
E294
10.6%
F
632.3%
G
321.2%
Average Annual Energy Costs
| Cost Type | PO31 | National Avg | Difference |
|---|---|---|---|
| Heating | £850/yr | £782/yr | ▲ £68 |
| Hot water | £202/yr | £184/yr | ▲ £18 |
| Lighting | £105/yr | £95/yr | ▲ £10 |
| Total | £1,157/yr | £1,061/yr | ▲ £96 |
Property Types
House
1,70061.4%
Flat
56520.4%
Bungalow
46416.8%
Maisonette
371.3%
Park home
10.0%
Main Heating Fuel
Mains gas
2,18679.0%
Electric
53919.5%
Other
321.2%
Oil
50.2%
LPG
50.2%
CO₂ Emissions
3.5 tonnes/yr
Current average
1.8 tonnes/yr
Potential (with improvements)
Average floor area: 92 m²
Construction Age
Pre-1900
141
1900–1929
370
1930–1949
522
1950–1966
247
1967–1975
357
1976–1982
249
1983–1990
158
1991–1995
127
1996–2002
174
2003–2006
161
2007–2011
108
2012+
121
Efficiency Trend Over Time
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The postcode area PO31 has 2,767 Energy Performance Certificates on record, covering 2,601 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,157, comprising £850 for heating, £202 for hot water and £105 for lighting. Average CO₂ emissions are 3.5 tonnes per year, with the potential to reduce to 1.8 tonnes through energy efficiency improvements.