PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Keys Street, DERBY, DE1 2DA
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 Keys Street, DE1 2DA 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 Keys Street, DERBY, DE1 2DA
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Keys Street
Date
18 Jul 2024
Current
Potential
58
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 Jul 2024
58
86
6 Mar 2014
56
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Keys Street
Date
17 Aug 2020
Current
Potential
65
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Aug 2020
65
87
7 Jul 2010
70
72
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Keys Street
Date
1 Feb 2018
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Feb 2018
71
89
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Keys Street
Date
1 Feb 2018
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Feb 2018
67
87
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Keys Street
Date
20 Apr 2023
Current
Potential
65
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Apr 2023
65
87
28 Apr 2013
61
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
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
14 Keys Street
Date
2 Jul 2019
Current
Potential
58
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jul 2019
58
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15 Keys Street
Date
14 Nov 2019
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 Nov 2019
63
85
6 Dec 2008
39
59
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
16 Keys Street
Date
2 Jul 2019
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jul 2019
62
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
17 Keys Street
Date
16 Mar 2018
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Mar 2018
62
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
18 Keys Street
Date
14 Jul 2016
Current
Potential
54
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2016
54
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
19 Keys Street
Date
23 Aug 2022
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2022
65
86
19 Jan 2012
63
63
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Keys Street
Date
8 Jul 2019
Current
Potential
59
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Jul 2019
59
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
20 Keys Street
Date
22 Nov 2023
Current
Potential
60
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Nov 2023
60
81
29 Nov 2013
59
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.1
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
21 Keys Street
Date
8 Feb 2023
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2023
62
86
5 Feb 2013
59
89
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Keys Street
Date
9 Oct 2016
Current
Potential
56
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Oct 2016
56
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
23 Keys Street
Date
23 Aug 2022
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2022
64
86
23 Jan 2012
55
56
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Keys Street
Date
22 Jun 2017
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jun 2017
66
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
25 Keys Street
Date
9 Nov 2022
Current
Potential
61
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Nov 2022
61
85
21 Nov 2011
47
56
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Keys Street
Date
25 Jul 2019
Current
Potential
62
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
62
90
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Keys Street
Date
25 Jul 2019
Current
Potential
63
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
63
88
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
28 Keys Street
Date
25 Jul 2019
Current
Potential
72
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
72
89
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Keys Street
Date
2 Feb 2019
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Feb 2019
65
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
30 Keys Street
Date
23 Jul 2019
Current
Potential
63
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2019
63
89
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Keys Street
Date
28 Jul 2019
Current
Potential
54
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Jul 2019
54
78
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
32 Keys Street
Date
23 Jul 2019
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2019
68
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
34 Keys Street
Date
23 Jul 2019
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2019
70
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
37 Keys Street
Date
23 Jul 2019
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2019
60
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
38 Keys Street
Date
25 Jul 2019
Current
Potential
62
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
62
89
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
39 Keys Street
Date
25 Jul 2019
Current
Potential
58
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
58
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
4 Keys Street
Date
22 Aug 2018
Current
Potential
59
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Aug 2018
59
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
40 Keys Street
Date
8 Feb 2023
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2023
65
86
31 Jan 2013
60
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Keys Street
Date
12 Sep 2019
Current
Potential
53
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Sep 2019
53
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
42 Keys Street
Date
7 Aug 2019
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Aug 2019
62
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
43 Keys Street
Date
7 Aug 2019
Current
Potential
60
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Aug 2019
60
79
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
44 Keys Street
Date
8 Aug 2019
Current
Potential
63
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Aug 2019
63
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
45 Keys Street
Date
8 Aug 2019
Current
Potential
57
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Aug 2019
57
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
46 Keys Street
Date
12 Sep 2019
Current
Potential
55
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Sep 2019
55
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
47 Keys Street
Date
11 May 2010
Current
Potential
54
70
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 May 2010
54
70
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 KEYS STREET, DERBY
Date
11 Oct 2020
Current
Potential
64
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Oct 2020
64
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
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
48 Keys Street
Date
8 Aug 2019
Current
Potential
57
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Aug 2019
57
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
49 Keys Street
Date
16 Apr 2024
Current
Potential
56
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Apr 2024
56
78
28 Apr 2014
58
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Keys Street
Date
7 Aug 2019
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Aug 2019
68
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
51 Keys Street
Date
4 Apr 2016
Current
Potential
59
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Apr 2016
59
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
52 Keys Street
Date
26 Nov 2019
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Nov 2019
70
76
4 Nov 2008
83
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Keys Street
Date
28 Aug 2017
Current
Potential
50
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Aug 2017
50
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
54 Keys Street
Date
8 Aug 2019
Current
Potential
77
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
8 Aug 2019
77
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Keys Street
Date
18 Jul 2018
Current
Potential
81
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
18 Jul 2018
81
81
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
58 Keys Street
Date
20 May 2019
Current
Potential
71
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
20 May 2019
71
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Keys Street
Date
2 Jul 2019
Current
Potential
58
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jul 2019
58
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
7 Keys Street
Date
28 Jul 2019
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Jul 2019
54
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
8 Keys Street
Date
23 Aug 2022
Current
Potential
65
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2022
65
87
28 May 2012
57
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Keys Street
Date
2 Jul 2019
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jul 2019
64
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
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.