PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Letterston Road, CARDIFF, CF3 3PU
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 Letterston Road, CF3 3PU 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 Letterston Road, CARDIFF, CF3 3PU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
43 Letterston Road, Rumney
Date
1 Feb 2023
Current
Potential
65
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Feb 2023
65
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Letterston Road, Rumney
Date
4 Sep 2024
Current
Potential
65
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Sep 2024
65
79
9 May 2013
61
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Letterston Road, Rumney
Date
21 Oct 2015
Current
Potential
73
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Oct 2015
73
78
28 Jan 2010
55
67
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
49 Letterston Road, Rumney
Date
11 Dec 2024
Current
Potential
60
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Dec 2024
60
75
21 Feb 2014
59
78
9 Mar 2010
52
67
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Letterston Road, Rumney
Date
3 Sep 2024
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Sep 2024
66
79
1 Feb 2023
65
77
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
51 Letterston Road, Rumney
Date
13 Oct 2011
Current
Potential
57
60
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Oct 2011
57
60
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Letterston Road, Rumney
Date
19 Nov 2019
Current
Potential
65
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Nov 2019
65
79
7 Dec 2012
61
88
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
53 Letterston Road, Rumney
Date
29 May 2019
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 May 2019
63
78
2 Feb 2017
56
73
26 Aug 2010
59
67
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Letterston Road, Rumney
Date
26 Jun 2025
Current
Potential
69
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Jun 2025
69
73
18 Mar 2022
73
88
4 Feb 2020
67
82
13 Aug 2013
26
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 Letterston Road, Rumney
Date
26 Feb 2013
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2013
67
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
56 Letterston Road, Rumney
Date
26 Aug 2019
Current
Potential
68
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2019
68
82
23 Feb 2016
32
64
21 Jan 2016
61
81
8 Jan 2016
53
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
57 Letterston Road, Rumney
Date
17 Jan 2019
Current
Potential
61
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Jan 2019
61
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Letterston Road, Rumney
Date
20 Dec 2022
Current
Potential
67
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 Dec 2022
67
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 Letterston Road, Rumney
Date
23 Oct 2008
Current
Potential
62
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Oct 2008
62
76
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
62 Letterston Road, Rumney
Date
26 Jul 2012
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Jul 2012
61
76
10 Jul 2012
59
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Letterston Road, Rumney
Date
30 Jul 2023
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2023
64
78
14 Nov 2013
57
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Letterston Road, Rumney
Date
20 Apr 2023
Current
Potential
66
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Apr 2023
66
78
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
65 Letterston Road, Rumney
Date
1 Feb 2023
Current
Potential
62
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Feb 2023
62
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Letterston Road, Rumney
Date
3 May 2016
Current
Potential
57
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 May 2016
57
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
67 Letterston Road, Rumney
Date
6 Jan 2025
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Jan 2025
65
81
24 Jul 2014
55
77
16 Jul 2014
59
77
15 Apr 2014
59
78
28 Aug 2009
68
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
68 Letterston Road, Rumney
Date
1 Mar 2013
Current
Potential
61
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2013
61
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Letterston Road, Rumney
Date
31 Aug 2012
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Aug 2012
72
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
71 Letterston Road, Rumney
Date
3 Aug 2016
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Aug 2016
72
87
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
72 Letterston Road, Rumney
Date
16 Dec 2015
Current
Potential
50
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Dec 2015
50
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 Letterston Road, Rumney
Date
17 Aug 2015
Current
Potential
52
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Aug 2015
52
81
Total Floor Area
151 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
74 Letterston Road, Rumney
Date
4 Jul 2016
Current
Potential
58
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Jul 2016
58
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
76 Letterston Road, Rumney
Date
23 Jul 2014
Current
Potential
60
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Jul 2014
60
73
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
78 Letterston Road, Rumney
Date
26 Jul 2025
Current
Potential
65
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Jul 2025
65
76
24 Jan 2023
65
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
79 Letterston Road, Rumney
Date
19 May 2014
Current
Potential
52
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 May 2014
52
86
12 Feb 2014
54
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
80 Letterston Road, Rumney
Date
8 Nov 2011
Current
Potential
65
67
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Nov 2011
65
67
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Letterston Road, Rumney
Date
8 Feb 2018
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Feb 2018
68
82
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
82 Letterston Road, Rumney
Date
28 Dec 2022
Current
Potential
63
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Dec 2022
63
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
84 Letterston Road, Rumney
Date
19 Nov 2019
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Nov 2019
63
78
9 Jun 2016
65
87
4 Oct 2012
58
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
86 Letterston Road, Rumney
Date
29 May 2019
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 May 2019
64
79
1 Oct 2014
59
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
90 Letterston Road, Rumney
Date
1 Feb 2023
Current
Potential
62
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Feb 2023
62
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
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.