PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Darby Street, DERBY, DE23 6UE
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 Darby Street, DE23 6UE 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 Darby Street, DERBY, DE23 6UE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
56 Darby Street
Date
8 Feb 2011
Current
Potential
58
58
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
8 Feb 2011
58
58
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
57 Darby Street
Date
11 Jul 2013
Current
Potential
53
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jul 2013
53
88
11 Jul 2013
41
77
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
58 Darby Street
Date
5 Mar 2024
Current
Potential
69
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Mar 2024
69
89
13 Mar 2014
62
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
59 Darby Street
Date
25 May 2016
Current
Potential
44
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 May 2016
44
73
18 Dec 2015
47
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
60 Darby Street
Date
8 Jun 2010
Current
Potential
62
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jun 2010
62
71
13 Nov 2008
58
63
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
61 Darby Street
Date
22 Mar 2015
Current
Potential
56
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Mar 2015
56
88
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Darby Street
Date
3 Mar 2016
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Mar 2016
60
86
14 Aug 2011
61
61
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
64 Darby Street
Date
17 May 2020
Current
Potential
62
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 May 2020
62
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Darby Street
Date
13 Nov 2015
Current
Potential
45
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Nov 2015
45
82
31 May 2009
46
53
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
67 Darby Street
Date
25 Feb 2018
Current
Potential
12
42
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Feb 2018
12
42
Total Floor Area
67 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
111
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
67 DARBY STREET, DERBY
Date
3 May 2021
Current
Potential
63
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 May 2021
63
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
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
68 Darby Street
Date
7 Aug 2019
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2019
66
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
69 Darby Street
Date
20 Nov 2019
Current
Potential
54
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Nov 2019
54
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
70 Darby Street
Date
14 Jan 2022
Current
Potential
59
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2022
59
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
71 Darby Street
Date
15 May 2018
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 May 2018
72
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 Darby Street
Date
8 Mar 2011
Current
Potential
69
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Mar 2011
69
74
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 DARBY STREET, DERBY
Date
26 Mar 2021
Current
Potential
65
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Mar 2021
65
91
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
73 Darby Street
Date
17 May 2017
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2017
65
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 Darby Street
Date
24 May 2018
Current
Potential
51
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 May 2018
51
77
Total Floor Area
79 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
75 Darby Street
Date
19 Aug 2015
Current
Potential
51
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Aug 2015
51
81
21 Jun 2015
45
73
24 Jun 2013
49
84
Total Floor Area
176 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
76 Darby Street
Date
31 Mar 2016
Current
Potential
52
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Mar 2016
52
78
28 Jul 2013
63
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
77 Darby Street
Date
3 Jun 2013
Current
Potential
56
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Jun 2013
56
85
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Darby Street
Date
1 Jun 2016
Current
Potential
47
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Jun 2016
47
75
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
79 Darby Street
Date
24 May 2022
Current
Potential
57
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 May 2022
57
79
17 Jul 2012
62
89
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
80 Darby Street
Date
17 Apr 2020
Current
Potential
31
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Apr 2020
31
88
30 Jul 2018
41
87
27 May 2009
14
16
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
80 DARBY STREET, DERBY
Date
26 Jan 2021
Current
Potential
71
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Jan 2021
71
88
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Darby Street
Date
11 Feb 2019
Current
Potential
39
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Feb 2019
39
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
82 Darby Street
Date
15 Jul 2024
Current
Potential
57
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Jul 2024
57
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
83 Darby Street
Date
11 Mar 2020
Current
Potential
54
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2020
54
80
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
86 DARBY STREET, DERBY
Date
26 Jan 2021
Current
Potential
53
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2021
53
90
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Darby Street
Date
3 Dec 2016
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Dec 2016
64
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
90 Darby Street
Date
26 Mar 2014
Current
Potential
51
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Mar 2014
51
85
27 Jan 2014
56
86
13 Oct 2008
57
63
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
64
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 2026.