PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
James Street, BLACKBURN, BB6 7JH
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 James Street, BB6 7JH 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 James Street, BLACKBURN, BB6 7JH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 James Street, Great Harwood
Date
4 Oct 2010
Current
Potential
62
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Oct 2010
62
71
Total Floor Area
146 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
104 James Street, Great Harwood
Date
13 Jul 2012
Current
Potential
64
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Jul 2012
64
85
20 Sep 2011
55
64
5 Mar 2010
33
34
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
40 James Street, Great Harwood
Date
3 Apr 2013
Current
Potential
11
63
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Apr 2013
11
63
Total Floor Area
110 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
170
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
44 James Street, Great Harwood
Date
8 Nov 2023
Current
Potential
64
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Nov 2023
64
79
26 Oct 2011
66
67
9 Mar 2009
48
51
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
46 James Street, Great Harwood
Date
18 Jan 2019
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Jan 2019
67
83
13 Oct 2014
63
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
52 James Street, Great Harwood
Date
19 Jun 2019
Current
Potential
61
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2019
61
79
15 Apr 2009
54
59
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
54 James Street, Great Harwood
Date
16 Nov 2022
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Nov 2022
69
87
6 Dec 2011
61
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
56 James Street, Great Harwood
Date
21 Feb 2013
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2013
65
82
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
57 James Street, Great Harwood
Date
8 May 2012
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 May 2012
74
86
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
58 James Street, Great Harwood
Date
20 Sep 2023
Current
Potential
58
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Sep 2023
58
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
59 James Street, Great Harwood
Date
4 Dec 2019
Current
Potential
63
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Dec 2019
63
81
17 Sep 2009
36
60
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
60 James Street, Great Harwood
Date
30 Mar 2016
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Mar 2016
70
86
4 Mar 2015
54
73
18 Aug 2013
64
81
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 JAMES STREET, GREAT HARWOOD
Date
29 Sep 2020
Current
Potential
41
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Sep 2020
41
79
Total Floor Area
98 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 James Street, Great Harwood
Date
28 Jul 2017
Current
Potential
21
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Jul 2017
21
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
64 James Street, Great Harwood
Date
13 Sep 2013
Current
Potential
49
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Sep 2013
49
77
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
65 James Street, Great Harwood
Date
18 Dec 2021
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Dec 2021
63
85
11 Sep 2011
56
61
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
66 James Street, Great Harwood
Date
2 Apr 2018
Current
Potential
63
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Apr 2018
63
74
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
68 James Street, Great Harwood
Date
6 May 2013
Current
Potential
56
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 May 2013
56
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
70 James Street, Great Harwood
Date
3 Jan 2017
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jan 2017
67
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 James Street, Great Harwood
Date
10 Oct 2019
Current
Potential
64
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Oct 2019
64
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
73 James Street, Great Harwood
Date
1 Apr 2015
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2015
63
79
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 James Street, Great Harwood
Date
30 Jan 2024
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Jan 2024
65
82
21 Jan 2022
1
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
75 James Street, Great Harwood
Date
22 Jan 2024
Current
Potential
60
76
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Jan 2024
60
76
20 Sep 2012
47
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
76 James Street, Great Harwood
Date
27 May 2025
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 May 2025
62
83
19 Nov 2010
61
63
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
78 James Street, Great Harwood
Date
16 Sep 2012
Current
Potential
49
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Sep 2012
49
80
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
79 James Street, Great Harwood
Date
25 Aug 2025
Current
Potential
68
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Aug 2025
68
76
5 Nov 2013
49
85
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
81 James Street, Great Harwood
Date
3 Dec 2018
Current
Potential
53
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Dec 2018
53
76
Total Floor Area
94 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
82 James Street, Great Harwood
Date
13 May 2025
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 May 2025
70
86
23 Aug 2012
66
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
83 JAMES STREET, GREAT HARWOOD
Date
5 Aug 2021
Current
Potential
55
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Aug 2021
55
76
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
85 James Street, Great Harwood
Date
6 Mar 2014
Current
Potential
40
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
6 Mar 2014
40
80
Total Floor Area
115 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
86 James Street, Great Harwood
Date
13 Dec 2019
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Dec 2019
69
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 James Street, Great Harwood
Date
12 Jul 2012
Current
Potential
50
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
12 Jul 2012
50
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
88 James Street, Great Harwood
Date
17 May 2016
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2016
67
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
90 James Street, Great Harwood
Date
7 Mar 2014
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2014
68
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
92 James Street, Great Harwood
Date
13 Nov 2023
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 Nov 2023
70
84
19 Nov 2013
57
84
20 Jun 2011
59
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
93 James Street, Great Harwood
Date
12 Jun 2019
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Jun 2019
70
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
94 James Street, Great Harwood
Date
23 Jul 2013
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2013
70
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
95 James Street, Great Harwood
Date
14 Jan 2016
Current
Potential
67
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jan 2016
67
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
96 James Street, Great Harwood
Date
16 Jun 2025
Current
Potential
68
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Jun 2025
68
81
14 Mar 2016
38
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
97 James Street, Great Harwood
Date
2 Dec 2015
Current
Potential
61
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
2 Dec 2015
61
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
98 James Street, Great Harwood
Date
2 Jan 2015
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Jan 2015
62
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
99 James Street, Great Harwood
Date
19 Aug 2010
Current
Potential
60
72
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
19 Aug 2010
60
72
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
46
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 2026.