PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Darwin Street, BOLTON, BL1 3PJ

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 Darwin Street, BL1 3PJ 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 Darwin Street, BOLTON, BL1 3PJ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Darwin Street
Date
29 Oct 2024
Current
Potential
70
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
29 Oct 2024
70
91
9 Oct 2014
58
87
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Darwin Street
Date
1 Feb 2022
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
1 Feb 2022
68
90
9 Aug 2011
65
69
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Darwin Street
Date
27 Jul 2020
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 Jul 2020
68
83
11 Jan 2010
51
53
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Darwin Street
Date
17 Dec 2015
Current
Potential
56
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Dec 2015
56
86
7 Nov 2014
70
89
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Darwin Street
Date
8 Jan 2015
Current
Potential
61
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Jan 2015
61
92
22 May 2012
64
89
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Darwin Street
Date
3 Apr 2024
Current
Potential
69
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Apr 2024
69
89
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Darwin Street
Date
10 Jul 2022
Current
Potential
78
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Jul 2022
78
85
23 Mar 2022
66
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 DARWIN STREET, BOLTON
Date
2 Nov 2020
Current
Potential
29
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Nov 2020
29
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
31 Darwin Street
Date
16 Jan 2023
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jan 2023
68
87
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 Darwin Street
Date
8 May 2016
Current
Potential
60
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 May 2016
60
79
31 Dec 2014
65
89
31 Jul 2013
44
82
1 Aug 2010
51
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Darwin Street
Date
13 May 2012
Current
Potential
65
94
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 May 2012
65
94
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Darwin Street
Date
30 May 2018
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
30 May 2018
65
86
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Darwin Street
Date
16 Oct 2022
Current
Potential
67
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
16 Oct 2022
67
83
19 Aug 2022
53
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Darwin Street
Date
2 Nov 2009
Current
Potential
40
54
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
2 Nov 2009
40
54
11 Aug 2009
48
61
Total Floor Area
73 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.
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