PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hartley Street, BOLTON, BL6 5NG
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 Hartley Street, BL6 5NG 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 Hartley Street, BOLTON, BL6 5NG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Hartley Street, Horwich
Date
13 Mar 2015
Current
Potential
50
88
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
13 Mar 2015
50
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Hartley Street, Horwich
Date
5 Mar 2015
Current
Potential
48
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Mar 2015
48
90
Total Floor Area
68 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
128
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Hartley Street, Horwich
Date
9 Mar 2015
Current
Potential
55
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Mar 2015
55
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Hartley Street, Horwich
Date
6 Mar 2015
Current
Potential
62
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Mar 2015
62
90
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Hartley Street, Horwich
Date
24 Jun 2015
Current
Potential
53
91
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jun 2015
53
91
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Hartley Street, Horwich
Date
7 Jun 2023
Current
Potential
76
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Jun 2023
76
90
29 Mar 2015
60
87
6 Mar 2014
67
89
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Hartley Street, Horwich
Date
22 Feb 2012
Current
Potential
69
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Feb 2012
69
73
21 Dec 2011
63
74
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Hartley Street, Horwich
Date
26 Apr 2015
Current
Potential
60
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Apr 2015
60
85
24 Apr 2012
58
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
18 Hartley Street, Horwich
Date
25 Oct 2022
Current
Potential
75
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Oct 2022
75
85
6 Mar 2015
64
89
6 Feb 2012
67
68
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Hartley Street, Horwich
Date
21 Mar 2015
Current
Potential
54
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Mar 2015
54
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Hartley Street, Horwich
Date
5 Mar 2015
Current
Potential
52
89
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
5 Mar 2015
52
89
21 Oct 2008
58
66
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Hartley Street, Horwich
Date
17 Mar 2015
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Mar 2015
61
87
25 Feb 2014
64
89
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Hartley Street, Horwich
Date
6 Mar 2015
Current
Potential
61
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Mar 2015
61
90
22 Nov 2013
63
86
14 Aug 2011
50
60
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Hartley Street, Horwich
Date
4 Mar 2015
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Mar 2015
68
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 Hartley Street, Horwich
Date
27 Apr 2015
Current
Potential
19
56
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Apr 2015
19
56
Total Floor Area
62 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
110
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Hartley Street, Horwich
Date
4 Mar 2015
Current
Potential
61
87
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Mar 2015
61
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Hartley Street, Horwich
Date
29 Mar 2015
Current
Potential
60
91
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Mar 2015
60
91
27 Apr 2009
65
73
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Hartley Street, Horwich
Date
21 Oct 2015
Current
Potential
68
85
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
21 Oct 2015
68
85
17 Aug 2015
54
86
24 Oct 2014
51
90
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Hartley Street, Horwich
Date
27 Apr 2015
Current
Potential
55
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Apr 2015
55
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Hartley Street, Horwich
Date
29 Apr 2015
Current
Potential
45
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
29 Apr 2015
45
85
19 Oct 2010
71
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Hartley Street, Horwich
Date
28 Feb 2017
Current
Potential
65
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Feb 2017
65
90
4 Jun 2014
18
93
17 Mar 2014
35
86
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Hartley Street, Horwich
Date
5 Mar 2015
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Mar 2015
59
86
31 Oct 2012
66
88
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Hartley Street, Horwich
Date
8 Oct 2015
Current
Potential
54
94
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2015
54
94
29 Jul 2015
28
74
10 Apr 2011
75
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Hartley Street, Horwich
Date
4 Mar 2015
Current
Potential
54
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Mar 2015
54
86
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Hartley Street, Horwich
Date
29 Mar 2015
Current
Potential
57
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Mar 2015
57
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Hartley Street, Horwich
Date
17 Aug 2015
Current
Potential
64
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Aug 2015
64
73
5 Mar 2015
47
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Hartley Street, Horwich
Date
10 Mar 2015
Current
Potential
60
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Mar 2015
60
87
16 Apr 2014
69
89
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.