EPC Ratings in LL21
Postcode area LL21 — 945 Energy Performance Certificates on record
945
Certificates
873
Properties
E (54)
Average Rating
£2,147
Avg Energy Cost/yr
EPC Rating
A92+
1.7%B81–91
6.3%C69–80
20.8%D55–68
26.0%E39–54
22.3%54
F21–38
14.9%G1–20
7.8%LL21 is 14.5 points worse than the national average (D, 68.5/100).
54
LL21
68.5
National average
86
Potential (with improvements)
Rating Distribution
A
161.7%
B
606.3%
C197
20.8%
D246
26.0%
E211
22.3%
F141
14.9%
G
747.8%
Average Annual Energy Costs
| Cost Type | LL21 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,761/yr | £782/yr | ▲ £979 |
| Hot water | £274/yr | £184/yr | ▲ £90 |
| Lighting | £112/yr | £95/yr | ▲ £17 |
| Total | £2,147/yr | £1,061/yr | ▲ £1,086 |
Property Types
House
70574.6%
Bungalow
19020.1%
Flat
454.8%
Maisonette
40.4%
Park home
10.1%
Main Heating Fuel
Oil
28330.3%
Mains gas
27529.4%
Electric
24025.7%
Other
879.3%
LPG
505.3%
CO₂ Emissions
7 tonnes/yr
Current average
3 tonnes/yr
Potential (with improvements)
Average floor area: 106 m²
Construction Age
Pre-1900
420
1900–1929
89
1930–1949
44
1950–1966
123
1967–1975
85
1976–1982
38
1983–1990
23
1991–1995
14
1996–2002
23
2003–2006
16
2007–2011
18
2012+
46
Efficiency Trend Over Time
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The postcode area LL21 has 945 Energy Performance Certificates on record, covering 873 properties. The average EPC rating is E with an efficiency score of 54 out of 100. Annual energy costs average £2,147, comprising £1,761 for heating, £274 for hot water and £112 for lighting. Average CO₂ emissions are 7 tonnes per year, with the potential to reduce to 3 tonnes through energy efficiency improvements.