PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cowper Avenue, LEEDS, LS9 7AZ
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 Cowper Avenue, LS9 7AZ 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 Cowper Avenue, LEEDS, LS9 7AZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Cowper Avenue
Date
2 Mar 2016
Current
Potential
58
88
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
2 Mar 2016
58
88
13 Jan 2011
65
69
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Cowper Avenue
Date
14 Oct 2010
Current
Potential
52
64
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
14 Oct 2010
52
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 COWPER AVENUE, HAREHILLS
Date
12 Oct 2020
Current
Potential
57
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Oct 2020
57
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Cowper Avenue
Date
24 May 2016
Current
Potential
57
85
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
24 May 2016
57
85
28 Mar 2012
60
68
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Cowper Avenue
Date
14 Jun 2024
Current
Potential
69
87
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jun 2024
69
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Cowper Avenue
Date
3 Apr 2024
Current
Potential
55
88
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
3 Apr 2024
55
88
11 Mar 2014
47
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Cowper Avenue
Date
7 Jul 2013
Current
Potential
58
77
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
7 Jul 2013
58
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Cowper Avenue
Date
22 Aug 2022
Current
Potential
61
90
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
22 Aug 2022
61
90
10 Oct 2012
68
85
28 Feb 2012
56
56
10 Dec 2010
60
61
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Cowper Avenue
Date
25 Oct 2016
Current
Potential
54
86
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
25 Oct 2016
54
86
3 Aug 2015
46
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Cowper Avenue
Date
29 Jun 2016
Current
Potential
53
88
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
29 Jun 2016
53
88
2 Apr 2014
55
77
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Cowper Avenue
Date
18 May 2016
Current
Potential
53
83
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
18 May 2016
53
83
19 Nov 2014
43
85
27 Jun 2011
45
58
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Cowper Avenue
Date
17 Dec 2014
Current
Potential
55
86
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
17 Dec 2014
55
86
17 Dec 2014
54
84
24 Aug 2010
44
45
Total Floor Area
93 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 COWPER AVENUE, HAREHILLS
Date
5 Apr 2021
Current
Potential
60
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Apr 2021
60
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21A COWPER AVENUE, HAREHILLS
Date
5 Apr 2021
Current
Potential
76
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Apr 2021
76
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Cowper Avenue
Date
19 Aug 2019
Current
Potential
57
84
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Aug 2019
57
84
31 Oct 2008
53
57
31 Oct 2008
51
57
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Cowper Avenue
Date
13 Jan 2017
Current
Potential
52
86
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
13 Jan 2017
52
86
14 Jun 2009
45
54
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Cowper Avenue
Date
17 Sep 2013
Current
Potential
69
92
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
17 Sep 2013
69
92
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Cowper Avenue
Date
23 Oct 2022
Current
Potential
53
89
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2022
53
89
3 Mar 2014
63
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Cowper Avenue
Date
28 Nov 2023
Current
Potential
75
89
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
28 Nov 2023
75
89
25 Sep 2016
54
80
28 Aug 2013
59
89
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Cowper Avenue
Date
24 Jan 2017
Current
Potential
55
85
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
24 Jan 2017
55
85
21 Apr 2009
48
62
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Cowper Avenue
Date
5 Jun 2023
Current
Potential
69
95
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jun 2023
69
95
1 Mar 2011
68
69
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Cowper Avenue
Date
27 Apr 2010
Current
Potential
72
72
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2010
72
72
Total Floor Area
22 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
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.