PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cowper Crescent, SHEFFIELD, S6 1AX
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 Crescent, S6 1AX 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 Crescent, SHEFFIELD, S6 1AX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Cowper Crescent
Date
28 Apr 2025
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
28 Apr 2025
75
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
104 Cowper Crescent
Date
18 May 2009
Current
Potential
73
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
18 May 2009
73
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
108 Cowper Crescent
Date
29 Jan 2025
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
29 Jan 2025
72
75
15 Jul 2013
73
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
110 Cowper Crescent
Date
12 May 2010
Current
Potential
70
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
12 May 2010
70
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
114 Cowper Crescent
Date
14 Nov 2017
Current
Potential
75
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Nov 2017
75
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
116 Cowper Crescent
Date
3 Oct 2011
Current
Potential
72
73
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
3 Oct 2011
72
73
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
118 Cowper Crescent
Date
24 Mar 2023
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Mar 2023
72
75
1 May 2012
73
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
120 Cowper Crescent
Date
23 Oct 2025
Current
Potential
72
75
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
23 Oct 2025
72
75
24 Jul 2009
66
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
126 Cowper Crescent
Date
25 Aug 2020
Current
Potential
70
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Aug 2020
70
74
19 Oct 2010
77
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
128 Cowper Crescent
Date
30 Jun 2019
Current
Potential
50
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Jun 2019
50
68
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
130 Cowper Crescent
Date
22 Jun 2010
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
22 Jun 2010
83
83
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
132 Cowper Crescent
Date
11 Aug 2009
Current
Potential
70
78
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Aug 2009
70
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
134 Cowper Crescent
Date
8 Sep 2025
Current
Potential
70
73
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
8 Sep 2025
70
73
5 May 2010
80
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
136 Cowper Crescent
Date
19 Jul 2016
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
19 Jul 2016
75
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
138 Cowper Crescent
Date
14 Dec 2022
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Dec 2022
75
76
13 May 2012
76
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
140 Cowper Crescent
Date
16 Apr 2013
Current
Potential
73
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Apr 2013
73
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
144, Cowper Crescent
Date
9 Jun 2025
Current
Potential
66
72
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
9 Jun 2025
66
72
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
144 COWPER CRESCENT
Date
21 Jun 2021
Current
Potential
72
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Jun 2021
72
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
146 Cowper Crescent
Date
7 Nov 2014
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Nov 2014
65
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
148 Cowper Crescent
Date
7 Aug 2023
Current
Potential
71
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Aug 2023
71
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
156 Cowper Crescent
Date
21 Mar 2012
Current
Potential
63
70
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
21 Mar 2012
63
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
158 Cowper Crescent
Date
2 Mar 2023
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
2 Mar 2023
70
75
12 Feb 2013
73
76
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
160 Cowper Crescent
Date
17 Dec 2016
Current
Potential
73
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Dec 2016
73
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
162 Cowper Crescent
Date
4 Nov 2025
Current
Potential
72
75
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
4 Nov 2025
72
75
22 Feb 2011
76
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
164 Cowper Crescent
Date
3 Oct 2023
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Oct 2023
72
75
25 Jan 2013
73
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
166 Cowper Crescent
Date
9 Nov 2012
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Nov 2012
72
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
168 Cowper Crescent
Date
6 Dec 2021
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
6 Dec 2021
72
76
15 Jun 2010
81
83
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
170 Cowper Crescent
Date
18 Nov 2009
Current
Potential
67
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
18 Nov 2009
67
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
176 Cowper Crescent
Date
22 Apr 2009
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
22 Apr 2009
83
83
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
178 Cowper Crescent
Date
15 Sep 2010
Current
Potential
79
83
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Sep 2010
79
83
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
180 Cowper Crescent
Date
14 Jan 2020
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Jan 2020
70
75
7 Apr 2009
79
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
74 Cowper Crescent
Date
13 Nov 2025
Current
Potential
70
73
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
13 Nov 2025
70
73
6 Aug 2012
72
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
76 Cowper Crescent
Date
14 Apr 2014
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
14 Apr 2014
78
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
78 Cowper Crescent
Date
15 Jan 2013
Current
Potential
59
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
15 Jan 2013
59
67
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80 Cowper Crescent
Date
22 Sep 2011
Current
Potential
73
74
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
22 Sep 2011
73
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
82 Cowper Crescent
Date
7 Mar 2019
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
7 Mar 2019
79
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
86 Cowper Crescent
Date
3 Nov 2016
Current
Potential
72
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 Nov 2016
72
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
90 Cowper Crescent
Date
5 Jan 2022
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
5 Jan 2022
78
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
94 Cowper Crescent
Date
19 Feb 2019
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
19 Feb 2019
77
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
95 Cowper Crescent
Date
10 Jun 2009
Current
Potential
72
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Jun 2009
72
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
98 Cowper Crescent
Date
7 Aug 2014
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
7 Aug 2014
66
77
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
99 Cowper Crescent
Date
24 Feb 2017
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Feb 2017
69
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
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 2026.