PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cowper Street, LUTON, LU1 3SE
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, LU1 3SE 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, LUTON, LU1 3SE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Cowper Street
Date
4 Jan 2020
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jan 2020
62
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
102 Cowper Street
Date
3 Jun 2020
Current
Potential
63
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Jun 2020
63
89
24 Jun 2009
53
54
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
104 Cowper Street
Date
22 May 2011
Current
Potential
56
59
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 May 2011
56
59
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
106 Cowper Street
Date
1 May 2025
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 May 2025
64
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
110 Cowper Street
Date
17 May 2022
Current
Potential
58
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2022
58
77
15 Oct 2010
57
59
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
116 Cowper Street
Date
12 May 2024
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 May 2024
68
90
5 Oct 2008
45
62
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
118 Cowper Street
Date
21 Mar 2025
Current
Potential
67
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Mar 2025
67
89
17 Mar 2015
50
83
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
120 Cowper Street
Date
4 Jul 2017
Current
Potential
57
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jul 2017
57
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
124 Cowper Street
Date
20 Jan 2023
Current
Potential
51
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jan 2023
51
81
Total Floor Area
148 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
126 Cowper Street
Date
22 Oct 2009
Current
Potential
42
57
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
22 Oct 2009
42
57
Total Floor Area
98 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
126 COWPER STREET, LUTON
Date
1 Dec 2020
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Dec 2020
63
87
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
128 Cowper Street
Date
22 May 2016
Current
Potential
39
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
22 May 2016
39
80
14 Sep 2015
25
68
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
130 Cowper Street
Date
28 Nov 2022
Current
Potential
65
88
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Nov 2022
65
88
9 Jul 2012
56
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
132 Cowper Street
Date
1 Sep 2025
Current
Potential
53
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Sep 2025
53
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
136 Cowper Street
Date
24 Oct 2019
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Oct 2019
64
86
10 Jul 2009
37
58
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
138 Cowper Street
Date
23 Oct 2013
Current
Potential
49
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Oct 2013
49
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
142 Cowper Street
Date
24 Oct 2018
Current
Potential
56
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Oct 2018
56
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
144 Cowper Street
Date
6 Apr 2014
Current
Potential
55
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Apr 2014
55
80
2 Oct 2012
33
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
148 Cowper Street
Date
8 Aug 2022
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Aug 2022
66
86
3 Aug 2012
66
86
26 May 2010
55
57
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
150 Cowper Street
Date
27 Oct 2024
Current
Potential
68
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Oct 2024
68
88
24 Oct 2014
51
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
152 Cowper Street
Date
4 Sep 2013
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Sep 2013
64
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
154 Cowper Street
Date
21 May 2023
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 May 2023
68
89
28 Feb 2023
66
88
31 Aug 2017
43
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
156 Cowper Street
Date
23 Aug 2024
Current
Potential
57
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Aug 2024
57
88
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
158 Cowper Street
Date
16 Jul 2016
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jul 2016
62
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
160 Cowper Street
Date
16 Mar 2010
Current
Potential
56
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Mar 2010
56
65
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
162 Cowper Street
Date
19 May 2013
Current
Potential
63
77
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 May 2013
63
77
7 Sep 2010
63
64
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
166 Cowper Street
Date
23 Mar 2022
Current
Potential
69
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Mar 2022
69
90
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
168 COWPER STREET, LUTON
Date
20 Oct 2020
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 Oct 2020
66
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
174 Cowper Street
Date
22 Jun 2016
Current
Potential
41
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
22 Jun 2016
41
84
19 Apr 2010
46
55
Total Floor Area
63 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
176 Cowper Street
Date
27 Mar 2018
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Mar 2018
65
88
11 Sep 2011
27
37
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
178 Cowper Street
Date
2 Apr 2017
Current
Potential
44
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Apr 2017
44
82
25 Nov 2009
47
56
Total Floor Area
84 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
182 Cowper Street
Date
16 Dec 2021
Current
Potential
59
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Dec 2021
59
83
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
186 Cowper Street
Date
15 Jun 2024
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Jun 2024
67
87
14 Aug 2012
53
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
188 Cowper Street
Date
6 Nov 2015
Current
Potential
57
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 Nov 2015
57
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
190 Cowper Street
Date
5 Jun 2023
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Jun 2023
61
84
23 May 2013
56
82
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
192 COWPER STREET
Date
13 Jun 2021
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Jun 2021
64
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
192 Cowper Street
Date
4 May 2010
Current
Potential
61
63
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 May 2010
61
63
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
86 Cowper Street
Date
23 Sep 2019
Current
Potential
56
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Sep 2019
56
87
9 Sep 2009
48
64
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
92 Cowper Street
Date
5 Feb 2013
Current
Potential
47
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Feb 2013
47
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
96 Cowper Street
Date
17 Aug 2021
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Aug 2021
65
86
3 Jul 2012
50
73
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
98 Cowper Street
Date
14 Jan 2020
Current
Potential
59
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2020
59
85
19 Jul 2010
33
49
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
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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