PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Princess Street, BLACKBURN, BB6 7BD
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 Princess Street, BB6 7BD 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 Princess Street, BLACKBURN, BB6 7BD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 PRINCESS STREET, GREAT HARWOOD
Date
3 Mar 2021
Current
Potential
62
86
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Mar 2021
62
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.6
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
1 Princess Street, Great Harwood
Date
25 Jan 2010
Current
Potential
46
49
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
25 Jan 2010
46
49
9 Nov 2009
1
1
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Princess Street, Great Harwood
Date
26 Sep 2017
Current
Potential
63
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Sep 2017
63
82
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Princess Street, Great Harwood
Date
11 Mar 2015
Current
Potential
61
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Mar 2015
61
84
11 Mar 2015
61
85
Total Floor Area
121 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Princess Street, Great Harwood
Date
30 Jun 2014
Current
Potential
39
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2014
39
73
Total Floor Area
107 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Princess Street, Great Harwood
Date
23 Feb 2016
Current
Potential
47
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Feb 2016
47
73
17 Oct 2013
60
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Princess Street, Great Harwood
Date
1 May 2023
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 May 2023
68
87
16 Mar 2012
65
68
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 PRINCESS STREET, GREAT HARWOOD
Date
8 Mar 2021
Current
Potential
42
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Mar 2021
42
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
91
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Princess Street, Great Harwood
Date
29 Mar 2016
Current
Potential
58
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Mar 2016
58
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25 PRINCESS STREET, GREAT HARWOOD
Date
18 Feb 2021
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Feb 2021
71
89
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
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
25 Princess Street, Great Harwood
Date
4 Jun 2009
Current
Potential
65
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jun 2009
65
68
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Princess Street, Great Harwood
Date
16 Jul 2014
Current
Potential
60
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jul 2014
60
75
10 Jul 2014
52
73
4 Aug 2010
57
63
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Princess Street, Great Harwood
Date
19 Jun 2019
Current
Potential
61
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2019
61
80
3 Jun 2009
65
73
26 Nov 2008
67
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Princess Street, Great Harwood
Date
23 Jul 2019
Current
Potential
68
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jul 2019
68
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Princess Street, Great Harwood
Date
20 Dec 2013
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Dec 2013
66
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35-37 Princess Street, Great Harwood
Date
26 Jan 2015
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2015
65
83
6 Jan 2015
59
83
Total Floor Area
178 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
41a Princess Street, Great Harwood
Date
20 May 2011
Current
Potential
50
58
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 May 2011
50
58
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Princess Street, Great Harwood
Date
21 Aug 2025
Current
Potential
71
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Aug 2025
71
80
17 Apr 2009
68
72
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Princess Street, Great Harwood
Date
26 Jul 2015
Current
Potential
54
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jul 2015
54
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
47 Princess Street, Great Harwood
Date
6 Sep 2010
Current
Potential
56
59
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Sep 2010
56
59
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Princess Street, Great Harwood
Date
14 Sep 2021
Current
Potential
57
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Sep 2021
57
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
53 Princess Street, Great Harwood
Date
12 Apr 2024
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Apr 2024
66
87
14 Jun 2010
27
42
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
55 Princess Street, Great Harwood
Date
20 Aug 2019
Current
Potential
65
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Aug 2019
65
87
27 Jun 2010
62
70
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 Princess Street, Great Harwood
Date
9 Jan 2016
Current
Potential
38
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jan 2016
38
77
Total Floor Area
112 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
59 Princess Street, Great Harwood
Date
25 Jun 2024
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jun 2024
56
80
5 Apr 2011
65
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
61 Princess Street, Great Harwood
Date
29 Apr 2020
Current
Potential
20
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Apr 2020
20
86
30 Aug 2017
52
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
63 Princess Street, Great Harwood
Date
16 Jul 2015
Current
Potential
56
81
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
16 Jul 2015
56
81
16 Jul 2015
56
81
20 Oct 2014
50
74
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 Princess Street, Great Harwood
Date
11 Jan 2024
Current
Potential
62
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jan 2024
62
79
7 Jan 2014
57
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Princess Street, Great Harwood
Date
12 Sep 2015
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Sep 2015
68
86
6 Oct 2010
63
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.