PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Loudoun Square, CARDIFF, CF10 5JG
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 5JG 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 5JG
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10b Nelson House, Loudoun Square
Date
27 Feb 2024
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Feb 2024
76
76
Total Floor Area
141 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10c Nelson House, Loudoun Square
Date
29 Feb 2024
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Feb 2024
74
74
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12c Nelson House, Loudoun Square
Date
10 Apr 2024
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Apr 2024
75
75
26 Mar 2024
75
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13a Nelson House, Loudoun Square
Date
27 Jun 2024
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Jun 2024
75
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13b Nelson House, Loudoun Square
Date
2 Apr 2024
Current
Potential
77
82
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
2 Apr 2024
77
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13c Nelson House, Loudoun Square
Date
10 Apr 2024
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Apr 2024
75
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14a Nelson House, Loudoun Square
Date
18 Mar 2024
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Mar 2024
73
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15a Nelson House, Loudoun Square
Date
7 Jun 2023
Current
Potential
58
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Jun 2023
58
71
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15b Nelson House, Loudoun Square
Date
24 May 2023
Current
Potential
56
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 May 2023
56
72
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15c Nelson House, Loudoun Square
Date
7 Jun 2023
Current
Potential
58
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Jun 2023
58
70
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9c Nelson House, Loudoun Square
Date
23 Feb 2024
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Feb 2024
74
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 117 Loudoun Square
Date
14 Nov 2017
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Nov 2017
78
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 119 Loudoun Square
Date
3 Oct 2012
Current
Potential
67
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Oct 2012
67
74
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 120 Loudoun Square
Date
17 Aug 2016
Current
Potential
69
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Aug 2016
69
70
27 Feb 2014
54
63
Total Floor Area
45 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, 121 Loudoun Square
Date
12 Apr 2016
Current
Potential
70
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
12 Apr 2016
70
73
7 Jun 2012
57
60
Total Floor Area
45 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, 122 Loudoun Square
Date
7 Nov 2017
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Nov 2017
77
79
21 Feb 2013
64
71
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 123 Loudoun Square
Date
11 Jul 2017
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 Jul 2017
75
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 124 Loudoun Square
Date
20 Jul 2017
Current
Potential
70
71
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
20 Jul 2017
70
71
Total Floor Area
48 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, 125 Loudoun Square
Date
5 Oct 2014
Current
Potential
61
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Oct 2014
61
69
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 126 Loudoun Square
Date
4 Apr 2016
Current
Potential
72
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
4 Apr 2016
72
73
17 Mar 2014
60
68
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 127 Loudoun Square
Date
7 Aug 2017
Current
Potential
74
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Aug 2017
74
75
19 Jul 2017
74
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 128 Loudoun Square
Date
22 Nov 2013
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
22 Nov 2013
74
77
Total Floor Area
52 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, 129 Loudoun Square
Date
1 Nov 2016
Current
Potential
72
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Nov 2016
72
73
17 Apr 2012
70
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 130 Loudoun Square
Date
30 Sep 2014
Current
Potential
69
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Sep 2014
69
72
12 Mar 2014
50
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
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, 131 Loudoun Square
Date
3 Aug 2017
Current
Potential
73
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2017
73
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 132 Loudoun Square
Date
10 Apr 2013
Current
Potential
67
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Apr 2013
67
71
23 Jun 2010
77
83
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 134 Loudoun Square
Date
20 Jul 2017
Current
Potential
72
74
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jul 2017
72
74
19 Jul 2017
72
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.7
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
Nelson House, 135 Loudoun Square
Date
19 Jan 2009
Current
Potential
78
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Jan 2009
78
84
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 136 Loudoun Sqaure
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
49 sq m
Current CO2 Emissions Level
1.8
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, 137 Loudoun Square
Date
10 Apr 2011
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
10 Apr 2011
72
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 138 Loudoun Square
Date
20 Jul 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jul 2017
76
77
19 Jul 2017
76
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 139 Loudoun Square
Date
7 Nov 2017
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Nov 2017
78
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Nelson House, 140 Loudoun Square
Date
28 Aug 2018
Current
Potential
72
73
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
28 Aug 2018
72
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
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, 141 Loudoun Square
Date
16 Jul 2017
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Jul 2017
72
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 142 Loudoun Square
Date
21 Apr 2009
Current
Potential
78
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Apr 2009
78
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 143 Loudoun Square
Date
29 Mar 2011
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Mar 2011
72
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 144 Loudoun Square
Date
18 Dec 2013
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
18 Dec 2013
72
76
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 146 Loudoun Square
Date
7 Oct 2008
Current
Potential
72
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2008
72
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
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 147 Loudoun Square
Date
9 Aug 2015
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
9 Aug 2015
73
73
27 Jun 2011
53
57
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 148 Loudoun Square
Date
14 Oct 2015
Current
Potential
72
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
14 Oct 2015
72
72
10 Aug 2015
72
72
22 May 2011
52
58
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 149 Loudoun Square
Date
16 Dec 2016
Current
Potential
59
60
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
16 Dec 2016
59
60
3 Jul 2016
58
59
6 Mar 2015
56
63
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 150 Loudoun Square
Date
15 Mar 2016
Current
Potential
65
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Mar 2016
65
70
24 Feb 2015
56
63
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Nelson House, 151 Loudoun Square
Date
23 Dec 2010
Current
Potential
57
62
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Dec 2010
57
62
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
77
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.
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