EPC Ratings in Knowsley
Local Authority — 29,946 Energy Performance Certificates on record
30K
Certificates
28K
Properties
C (72)
Average Rating
£851
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
17.4%C69–80
59.5%72
D55–68
17.1%E39–54
4.1%F21–38
1.0%G1–20
0.4%Knowsley is 3.5 points better than the national average (D, 68.5/100).
72
Knowsley
68.5
National average
85
Potential
Rating Distribution
A
1570.5%
B5,224
17.4%
C17,830
59.5%
D5,111
17.1%
E
1,2134.1%
F
2891.0%
G
1220.4%
Average Annual Energy Costs
| Cost Type | Knowsley | National Avg | Difference |
|---|---|---|---|
| Heating | £611/yr | £782/yr | ▼ £171 |
| Hot water | £151/yr | £184/yr | ▼ £33 |
| Lighting | £89/yr | £95/yr | ▼ £6 |
| Total | £851/yr | £1,061/yr | ▼ £210 |
Property Types
House
22,60175.5%
Flat
5,06016.9%
Bungalow
1,7555.9%
Maisonette
3531.2%
Park home
1770.6%
Main Heating Fuel
Mains gas
28,04094.2%
Electric
1,3784.6%
LPG
1970.7%
Other
1070.4%
Oil
530.2%
CO₂ Emissions
2.5 tonnes/yr
Current average
1.3 tonnes/yr
Potential
Average floor area: 79 m²
Construction Age
Pre-1900
276
1900–1929
867
1930–1949
4,790
1950–1966
10,017
1967–1975
3,021
1976–1982
853
1983–1990
1,165
1991–1995
1,490
1996–2002
1,334
2003–2006
908
2007–2011
633
2012+
3,561
Efficiency Trend Over Time
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Knowsley has 29,946 Energy Performance Certificates on record, covering 28,120 properties. The average EPC rating is C with an efficiency score of 72 out of 100. Annual energy costs average £851, comprising £611 for heating, £151 for hot water and £89 for lighting. Average CO₂ emissions are 2.5 tonnes per year.