PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Delph Close, BLACKBURN, BB1 2BL
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 Delph Close, BB1 2BL 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 Delph Close, BLACKBURN, BB1 2BL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Delph Close
Date
14 Aug 2013
Current
Potential
52
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
14 Aug 2013
52
87
12 Mar 2013
33
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Delph Close
Date
14 Sep 2020
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
14 Sep 2020
72
87
9 Nov 2009
59
77
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 DELPH CLOSE, BLACKBURN
Date
1 Mar 2021
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Mar 2021
65
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Delph Close
Date
7 Aug 2012
Current
Potential
74
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
7 Aug 2012
74
89
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Delph Close
Date
16 Jan 2014
Current
Potential
54
78
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Jan 2014
54
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Delph Close
Date
21 Jun 2024
Current
Potential
67
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Jun 2024
67
81
10 Oct 2014
66
86
13 Sep 2012
74
90
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Delph Close
Date
30 Nov 2018
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Nov 2018
61
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Delph Close
Date
5 Mar 2014
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Mar 2014
72
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Delph Close
Date
21 Sep 2023
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
21 Sep 2023
70
87
28 Aug 2013
65
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Delph Close
Date
20 Aug 2020
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 Aug 2020
68
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Delph Close
Date
16 May 2016
Current
Potential
42
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 May 2016
42
69
20 Feb 2014
62
90
8 Jul 2013
56
89
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Delph Close
Date
10 Jul 2018
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 Jul 2018
66
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Delph Close
Date
10 Mar 2014
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Mar 2014
65
84
24 Feb 2009
43
66
27 Nov 2008
61
77
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Delph Close
Date
8 Aug 2011
Current
Potential
55
71
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
8 Aug 2011
55
71
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Delph Close
Date
13 Feb 2020
Current
Potential
68
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Feb 2020
68
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Delph Close
Date
4 May 2009
Current
Potential
56
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
4 May 2009
56
82
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 DELPH CLOSE, BLACKBURN
Date
19 Mar 2021
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
19 Mar 2021
72
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Delph Close
Date
18 Apr 2018
Current
Potential
64
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Apr 2018
64
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Delph Close
Date
19 Dec 2024
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Dec 2024
67
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
37 Delph Close
Date
19 Nov 2014
Current
Potential
65
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
19 Nov 2014
65
81
10 Nov 2014
39
81
4 Nov 2014
32
81
17 Jul 2012
43
81
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 DELPH CLOSE, BLACKBURN
Date
30 Sep 2020
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Sep 2020
67
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Delph Close
Date
8 Mar 2016
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Mar 2016
63
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Delph Close
Date
25 Feb 2016
Current
Potential
64
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
25 Feb 2016
64
86
13 May 2015
49
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Delph Close
Date
21 May 2019
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
21 May 2019
64
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Delph Close
Date
20 Feb 2022
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Feb 2022
63
85
9 Nov 2013
67
87
4 Oct 2010
41
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Delph Close
Date
26 Mar 2015
Current
Potential
59
82
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Mar 2015
59
82
3 Nov 2014
58
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Delph Close
Date
24 May 2016
Current
Potential
52
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
24 May 2016
52
81
5 Mar 2014
67
89
9 Sep 2013
54
79
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Delph Close
Date
16 Nov 2021
Current
Potential
77
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Nov 2021
77
90
1 Mar 2011
81
81
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
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.