PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cowper Street, LEIGH, WN7 4ST
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 Street, WN7 4ST 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 Street, LEIGH, WN7 4ST
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Cowper Street
Date
9 Mar 2022
Current
Potential
67
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
9 Mar 2022
67
86
19 Mar 2009
54
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Cowper Street
Date
14 Nov 2017
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
14 Nov 2017
73
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
11A COWPER STREET, LEIGH
Date
3 Nov 2020
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
3 Nov 2020
74
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Cowper Street
Date
7 Dec 2012
Current
Potential
62
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
7 Dec 2012
62
89
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13a Cowper Street
Date
4 Aug 2016
Current
Potential
75
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
4 Aug 2016
75
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
16 Cowper Street
Date
27 Aug 2018
Current
Potential
64
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
27 Aug 2018
64
90
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Cowper Street
Date
26 Jun 2012
Current
Potential
68
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
26 Jun 2012
68
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
1a Cowper Street
Date
24 Mar 2015
Current
Potential
66
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
24 Mar 2015
66
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Cowper Street
Date
9 Sep 2015
Current
Potential
65
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
9 Sep 2015
65
88
24 Nov 2008
63
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Cowper Street
Date
22 Apr 2014
Current
Potential
63
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
22 Apr 2014
63
89
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Cowper Street
Date
26 Mar 2010
Current
Potential
50
54
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
26 Mar 2010
50
54
12 Nov 2009
54
56
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Cowper Street
Date
22 Nov 2021
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Nov 2021
68
85
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Cowper Street
Date
13 Dec 2019
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Dec 2019
69
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Cowper Street
Date
14 Jan 2022
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2022
72
86
15 Apr 2010
68
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 Cowper Street
Date
22 Nov 2022
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2022
71
86
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Cowper Street
Date
29 Mar 2023
Current
Potential
61
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Mar 2023
61
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Cowper Street
Date
25 Sep 2022
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Sep 2022
73
88
15 Dec 2011
52
68
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Cowper Street
Date
14 Dec 2023
Current
Potential
77
83
Property Type
House
Built Form
End-Terrace
Constructed
2023
Certificate History
14 Dec 2023
77
83
21 Feb 2023
53
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
5a Cowper Street
Date
22 Feb 2017
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
22 Feb 2017
74
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
7a Cowper Street
Date
25 Nov 2016
Current
Potential
68
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
25 Nov 2016
68
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
8 Cowper Street
Date
2 Dec 2016
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
2 Dec 2016
68
89
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Cowper Street
Date
23 May 2010
Current
Potential
73
82
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
Certificate History
23 May 2010
73
82
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9a Cowper Street
Date
1 Mar 2015
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
1 Mar 2015
74
74
8 Sep 2010
77
82
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
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.
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