EPC Ratings in GL12
Postcode area GL12 — 2,202 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (67)
Average Rating
£1,323
Avg Energy Cost/yr
EPC Rating
A92+
4.3%B81–91
17.3%C69–80
28.3%D55–68
29.0%67
E39–54
15.4%F21–38
4.2%G1–20
1.5%GL12 is 1.5 points worse than the national average (D, 68.5/100).
67
GL12
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
954.3%
B381
17.3%
C624
28.3%
D639
29.0%
E339
15.4%
F
924.2%
G
321.5%
Average Annual Energy Costs
| Cost Type | GL12 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,014/yr | £782/yr | ▲ £232 |
| Hot water | £198/yr | £184/yr | ▲ £14 |
| Lighting | £111/yr | £95/yr | ▲ £16 |
| Total | £1,323/yr | £1,061/yr | ▲ £262 |
Property Types
House
1,75979.9%
Flat
24711.2%
Bungalow
1838.3%
Maisonette
130.6%
Main Heating Fuel
Mains gas
1,39863.6%
Electric
32014.6%
Oil
26011.8%
LPG
1928.7%
Other
291.3%
CO₂ Emissions
4.3 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 111 m²
Construction Age
Pre-1900
482
1900–1929
73
1930–1949
92
1950–1966
233
1967–1975
187
1976–1982
121
1983–1990
189
1991–1995
93
1996–2002
47
2003–2006
35
2007–2011
36
2012+
527
Efficiency Trend Over Time
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The postcode area GL12 has 2,202 Energy Performance Certificates on record, covering 2,123 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,323, comprising £1,014 for heating, £198 for hot water and £111 for lighting. Average CO₂ emissions are 4.3 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.