PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cobham Avenue, LIVERPOOL, L9 3BP
Introduction
Energy Performance Certificates (EPCs) are designed to tell you how efficient a building is and provides a rating between A (very efficient) and G which is inefficient. It helps to identify how costly it will be to light and heat a property and what the carbon dioxide emissions are likely to be.
An EPC needs to be provided as part of the process of selling or renting a house and should be availale as soon as the property is marketed. An EPC may only be produced by an approved domestic energy assessor and each certificate is valid for 10 years.
Additionally, an EPC will highlight potential efficiency improvements that could be made to the property, an estimated cost for implementation and the likely savings that can be made as a result. These costs and savings are for a typical household in that property and not specific to you or your family.
Certificates issued for Cobham Avenue, L9 3BP are shown below and the data are updated monthly for England and Wales and quarterly for properties in Scotland.
Data are provided by the Department for Levelling Up, Housing and Communities.
Energy Performance Certificates Generated for Cobham Avenue, LIVERPOOL, L9 3BP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Cobham Avenue
Date
21 Jan 2015
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2015
69
86
18 Nov 2013
62
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
12 Cobham Avenue
Date
4 Sep 2022
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Sep 2022
59
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 COBHAM AVENUE, LIVERPOOL
Date
13 Oct 2020
Current
Potential
37
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Oct 2020
37
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Cobham Avenue
Date
31 Aug 2022
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Aug 2022
66
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Cobham Avenue
Date
21 Mar 2024
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Mar 2024
67
86
9 Dec 2013
48
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Cobham Avenue
Date
24 Jun 2016
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jun 2016
63
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Cobham Avenue
Date
31 May 2023
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
31 May 2023
73
89
15 Apr 2013
55
80
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Cobham Avenue
Date
24 Apr 2019
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2019
63
79
14 Apr 2012
59
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Cobham Avenue
Date
9 Sep 2009
Current
Potential
58
63
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Sep 2009
58
63
2 Mar 2009
53
67
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19 Cobham Avenue
Date
25 Nov 2013
Current
Potential
60
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Nov 2013
60
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Cobham Avenue
Date
5 Jul 2022
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jul 2022
68
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Cobham Avenue
Date
7 May 2015
Current
Potential
54
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 May 2015
54
78
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Cobham Avenue
Date
10 Aug 2014
Current
Potential
57
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Aug 2014
57
78
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
26 Cobham Avenue
Date
13 Sep 2022
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Sep 2022
70
87
30 Jul 2012
60
78
11 Nov 2011
57
58
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Cobham Avenue
Date
13 Sep 2022
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Sep 2022
70
87
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Cobham Avenue
Date
11 Mar 2023
Current
Potential
55
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2023
55
80
25 May 2010
55
59
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Cobham Avenue
Date
2 Sep 2016
Current
Potential
57
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
2 Sep 2016
57
84
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 COBHAM AVENUE
Date
13 Jul 2021
Current
Potential
14
75
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Jul 2021
14
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
32 Cobham Avenue
Date
26 Feb 2020
Current
Potential
64
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Feb 2020
64
86
7 Feb 2020
39
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Cobham Avenue
Date
24 Jun 2014
Current
Potential
52
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jun 2014
52
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Cobham Avenue
Date
5 Mar 2019
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Mar 2019
67
88
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Cobham Avenue
Date
31 Jul 2024
Current
Potential
62
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
31 Jul 2024
62
85
14 Jul 2014
46
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Cobham Avenue
Date
19 Sep 2018
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Sep 2018
63
83
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
42 Cobham Avenue
Date
23 Nov 2009
Current
Potential
60
64
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Nov 2009
60
64
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 COBHAM AVENUE, LIVERPOOL
Date
13 Jan 2021
Current
Potential
58
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jan 2021
58
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 COBHAM AVENUE, LIVERPOOL
Date
29 Oct 2020
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Oct 2020
69
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Cobham Avenue
Date
17 May 2009
Current
Potential
67
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2009
67
74
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
50 Cobham Avenue
Date
4 Mar 2014
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Mar 2014
68
86
30 Nov 2009
30
34
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Cobham Avenue
Date
17 Oct 2019
Current
Potential
60
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
17 Oct 2019
60
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 Cobham Avenue
Date
30 Jul 2014
Current
Potential
43
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jul 2014
43
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Cobham Avenue
Date
18 May 2011
Current
Potential
55
63
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 May 2011
55
63
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 COBHAM AVENUE, LIVERPOOL
Date
30 Apr 2021
Current
Potential
56
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Apr 2021
56
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Bands
Energy Performance Certificate Notes
There are a number of reasons that certificates are excluded from the dataset;
- The holder of the energy certificate has 'opted-out' of disclosure
- The certificate is excluded on the grounds of national security
- Certificates that are marked as 'cancelled' or 'not for issue'
Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.