PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Loudoun Square, CARDIFF, CF10 5JF
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 Loudoun Square, CF10 5JF 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 Loudoun Square, CARDIFF, CF10 5JF
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100, Nelson House
Date
14 Apr 2025
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
14 Apr 2025
76
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
108 Loudoun Square
Date
9 May 2023
Current
Potential
77
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1976-1982
Certificate History
9 May 2023
77
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
111 LOUDOUN SQUARE
Date
6 Jul 2021
Current
Potential
72
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Jul 2021
72
72
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
112 Loudoun Square
Date
8 Apr 2025
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Apr 2025
73
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
77 Loudoun Square
Date
19 Mar 2022
Current
Potential
70
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Mar 2022
70
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Loudoun Square
Date
5 Apr 2023
Current
Potential
70
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Apr 2023
70
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
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
84 Loudoun Square
Date
10 Aug 2022
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Aug 2022
82
83
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
89 Loudoun Square
Date
10 Mar 2022
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Mar 2022
80
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
90 Loudoun Square
Date
29 Oct 2025
Current
Potential
72
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Oct 2025
72
73
29 Jul 2025
70
71
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
94 NELSON HOUSE, LOUDOUN SQUARE
Date
9 May 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 May 2021
79
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 100 Loudoun Square
Date
6 Mar 2015
Current
Potential
66
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Mar 2015
66
72
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 101 Loudoun Square
Date
17 Aug 2016
Current
Potential
72
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Aug 2016
72
73
27 Jul 2010
64
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 102 Loudoun Square
Date
15 Jun 2009
Current
Potential
79
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
15 Jun 2009
79
84
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 103 Loudoun Square
Date
7 Aug 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
7 Aug 2017
76
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 104 Loudoun Square
Date
3 Aug 2017
Current
Potential
71
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2017
71
72
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 105 Loudoun Square
Date
3 Aug 2017
Current
Potential
70
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Aug 2017
70
72
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 106 Loudoun Square
Date
16 Aug 2017
Current
Potential
71
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
16 Aug 2017
71
72
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 107 Loudoun Square
Date
26 Jul 2011
Current
Potential
67
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Jul 2011
67
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 108 Loudoun Square
Date
26 Sep 2010
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Sep 2010
75
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 109 Loudoun Square
Date
16 Aug 2017
Current
Potential
69
70
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
16 Aug 2017
69
70
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 110 Loudoun Square
Date
20 Jul 2017
Current
Potential
71
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Jul 2017
71
72
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 111 Loudoun Square
Date
7 Oct 2008
Current
Potential
73
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2008
73
80
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 112 Loudoun Square
Date
25 Apr 2010
Current
Potential
81
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Apr 2010
81
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 113 Loudoun Square
Date
7 Jul 2016
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Jul 2016
76
77
24 Jan 2013
63
69
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 114 Loudoun Square
Date
3 Jul 2016
Current
Potential
70
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Jul 2016
70
73
27 Jan 2014
58
72
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 115 Loudoun Square
Date
17 May 2015
Current
Potential
64
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 May 2015
64
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 116 Loudoun Square
Date
4 Apr 2018
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
4 Apr 2018
80
80
2 Apr 2018
78
81
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 77 Loudoun Square
Date
29 Mar 2010
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
29 Mar 2010
72
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 78 Loudoun Square
Date
14 Nov 2016
Current
Potential
71
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Nov 2016
71
72
25 Mar 2014
61
68
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 79 Loudoun Square
Date
21 Feb 2020
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Feb 2020
77
81
25 Mar 2009
68
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 80 Loudoun Square
Date
10 Aug 2009
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Aug 2009
75
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 81 Loudoun Square
Date
7 Apr 2016
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
7 Apr 2016
77
78
18 Jun 2014
68
73
Total Floor Area
47 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
2
Number of Extensions
0
Address
Nelson House, 82 Loudoun Square
Date
31 Mar 2016
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
31 Mar 2016
72
74
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 83 Loudoun Square
Date
22 Nov 2010
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Nov 2010
76
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 84 Loudoun Square
Date
4 Oct 2011
Current
Potential
70
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Oct 2011
70
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 85 Loudoun Square
Date
22 Jul 2017
Current
Potential
71
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Jul 2017
71
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 86 Loudoun Square
Date
7 Aug 2017
Current
Potential
70
71
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Aug 2017
70
71
19 Jul 2017
70
71
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 87 Loudoun Square
Date
3 Jun 2009
Current
Potential
72
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jun 2009
72
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 88 Loudoun Square
Date
10 Sep 2017
Current
Potential
77
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
10 Sep 2017
77
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 89 Loudoun Square
Date
11 Feb 2011
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Feb 2011
76
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 90 Loudoun Square
Date
16 May 2014
Current
Potential
60
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 May 2014
60
71
16 May 2014
64
71
15 May 2014
59
66
14 May 2014
58
71
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 91 Loudoun Square
Date
20 Jul 2017
Current
Potential
71
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
20 Jul 2017
71
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 92 Loudoun Square
Date
8 Dec 2009
Current
Potential
70
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Dec 2009
70
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 93 Loudoun Square
Date
20 Jul 2017
Current
Potential
77
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jul 2017
77
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 94 Loudoun Square
Date
1 Nov 2010
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Nov 2010
73
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 95 Loudoun Square
Date
14 Sep 2011
Current
Potential
65
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Sep 2011
65
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 96 Loudoun Square
Date
13 Nov 2012
Current
Potential
66
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 Nov 2012
66
71
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 97 Loudoun Square
Date
3 Dec 2013
Current
Potential
74
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
3 Dec 2013
74
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 98 Loudoun Square
Date
5 Sep 2017
Current
Potential
77
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
5 Sep 2017
77
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 99 Loudoun Square
Date
6 Sep 2015
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Sep 2015
70
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
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.