PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mortimer Street, DERBY, DE24 8FW
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 Mortimer Street, DE24 8FW 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 Mortimer Street, DERBY, DE24 8FW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Mortimer Street
Date
14 Dec 2011
Current
Potential
56
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Dec 2011
56
70
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
5
Number of Extensions
0
Address
10 Mortimer Street
Date
11 Aug 2014
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Aug 2014
61
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Mortimer Street
Date
26 May 2022
Current
Potential
67
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 May 2022
67
88
20 Oct 2014
12
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Mortimer Street
Date
19 Jun 2011
Current
Potential
55
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Jun 2011
55
69
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Mortimer Street
Date
9 Jul 2019
Current
Potential
57
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jul 2019
57
84
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Mortimer Street
Date
28 Jun 2011
Current
Potential
57
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Jun 2011
57
70
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Mortimer Street
Date
31 Oct 2012
Current
Potential
74
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Oct 2012
74
78
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Mortimer Street
Date
16 Nov 2011
Current
Potential
59
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Nov 2011
59
70
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Mortimer Street
Date
8 Dec 2011
Current
Potential
54
67
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Dec 2011
54
67
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Mortimer Street
Date
17 Jun 2011
Current
Potential
61
68
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Jun 2011
61
68
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Mortimer Street
Date
19 Jun 2011
Current
Potential
56
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Jun 2011
56
69
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 MORTIMER STREET
Date
14 Jul 2021
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jul 2021
71
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
24 Mortimer Street
Date
18 Mar 2011
Current
Potential
61
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Mar 2011
61
73
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Mortimer Street
Date
23 Oct 2011
Current
Potential
57
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Oct 2011
57
70
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Mortimer Street
Date
16 Nov 2011
Current
Potential
50
63
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Nov 2011
50
63
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Mortimer Street
Date
27 May 2010
Current
Potential
59
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 May 2010
59
72
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Mortimer Street
Date
27 May 2009
Current
Potential
48
65
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 May 2009
48
65
Total Floor Area
71 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
30 Mortimer Street
Date
13 Aug 2018
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Aug 2018
64
87
12 Dec 2008
63
64
2 Dec 2008
60
64
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Mortimer Street
Date
31 May 2011
Current
Potential
19
20
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 May 2011
19
20
Total Floor Area
74 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
100
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Mortimer Street
Date
18 Jun 2010
Current
Potential
60
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Jun 2010
60
73
20 Jan 2009
60
74
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Mortimer Street
Date
29 Feb 2024
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Feb 2024
60
87
28 Jan 2014
59
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Mortimer Street
Date
11 Jan 2023
Current
Potential
64
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Jan 2023
64
88
19 Oct 2011
57
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
37 Mortimer Street
Date
15 Oct 2009
Current
Potential
73
74
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Oct 2009
73
74
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
38 Mortimer Street
Date
28 Jul 2025
Current
Potential
75
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jul 2025
75
81
12 Mar 2009
70
74
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Mortimer Street
Date
26 Apr 2011
Current
Potential
58
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Apr 2011
58
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Mortimer Street
Date
28 Oct 2011
Current
Potential
50
63
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Oct 2011
50
63
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Mortimer Street
Date
15 Mar 2010
Current
Potential
62
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Mar 2010
62
73
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
41 Mortimer Street
Date
9 Nov 2024
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Nov 2024
71
87
22 Jun 2012
41
85
20 Jun 2012
70
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
42 Mortimer Street
Date
16 Nov 2011
Current
Potential
58
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Nov 2011
58
70
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Mortimer Street
Date
28 Jan 2011
Current
Potential
62
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jan 2011
62
68
19 Nov 2009
54
62
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Mortimer Street
Date
5 Jun 2018
Current
Potential
65
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Jun 2018
65
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
46 Mortimer Street
Date
23 Oct 2011
Current
Potential
58
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Oct 2011
58
70
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Mortimer Street
Date
29 Jan 2014
Current
Potential
48
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jan 2014
48
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 Mortimer Street
Date
19 Oct 2011
Current
Potential
59
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Oct 2011
59
69
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Mortimer Street
Date
8 Apr 2010
Current
Potential
58
74
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Apr 2010
58
74
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Mortimer Street
Date
30 May 2011
Current
Potential
61
65
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 May 2011
61
65
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
8 Mortimer Street
Date
31 Oct 2012
Current
Potential
60
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Oct 2012
60
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Mortimer Street
Date
21 Mar 2022
Current
Potential
65
89
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 Mar 2022
65
89
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
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.