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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holker Street, DARWEN, BB3 2BY

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 Holker Street, BB3 2BY 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 Holker Street, DARWEN, BB3 2BY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Holker Street
Date
6 Oct 2014
Current
Potential
42
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
6 Oct 2014
42
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Holker Street
Date
3 Sep 2009
Current
Potential
72
74
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Sep 2009
72
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 HOLKER STREET, DARWEN
Date
10 Mar 2021
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Mar 2021
64
82
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Holker Street
Date
9 Dec 2014
Current
Potential
50
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Dec 2014
50
82
Total Floor Area
69 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
12 Holker Street
Date
25 Feb 2016
Current
Potential
58
77
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
25 Feb 2016
58
77
13 Jun 2013
66
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Holker Street
Date
10 Dec 2014
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Dec 2014
64
89
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Holker Street
Date
17 Aug 2014
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Aug 2014
67
87
30 May 2012
43
83
7 Oct 2008
64
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Holker Street
Date
22 Oct 2023
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Oct 2023
71
87
4 Nov 2013
48
81
28 Jun 2009
52
64
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
17 Holker Street
Date
29 Mar 2017
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
29 Mar 2017
65
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Holker Street
Date
23 Oct 2023
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
23 Oct 2023
62
86
2 Jun 2013
56
76
2 Jun 2013
59
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 Holker Street
Date
16 Jun 2014
Current
Potential
61
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2014
61
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Holker Street
Date
2 May 2017
Current
Potential
58
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 May 2017
58
80
2 Dec 2014
58
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Holker Street
Date
20 Oct 2014
Current
Potential
27
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Oct 2014
27
85
10 Apr 2014
50
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 Holker Street
Date
5 May 2016
Current
Potential
54
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 May 2016
54
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Holker Street
Date
29 Nov 2018
Current
Potential
68
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2018
68
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Holker Street
Date
19 Jan 2014
Current
Potential
70
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Jan 2014
70
90
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Holker Street
Date
9 Jan 2018
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Jan 2018
64
82
15 Dec 2014
66
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.