PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Llantwit Road, PONTYPRIDD, CF37 1TY
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 Llantwit Road, CF37 1TY 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 Llantwit Road, PONTYPRIDD, CF37 1TY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
26 Llantwit Road, Treforest
Date
7 Mar 2022
Current
Potential
61
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Mar 2022
61
81
23 Aug 2009
58
64
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
27 Llantwit Road, Treforest
Date
20 Oct 2019
Current
Potential
50
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Oct 2019
50
81
11 Dec 2008
41
65
6 Oct 2008
43
58
Total Floor Area
128 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
28 Llantwit Road, Treforest
Date
20 Nov 2017
Current
Potential
53
82
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
20 Nov 2017
53
82
11 Dec 2008
30
54
Total Floor Area
124 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
29 Llantwit Road, Treforest
Date
25 Feb 2019
Current
Potential
49
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
25 Feb 2019
49
80
Total Floor Area
146 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
30 Llantwit Road, Treforest
Date
13 Nov 2023
Current
Potential
52
86
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
13 Nov 2023
52
86
6 Oct 2008
49
60
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
31 Llantwit Road, Treforest
Date
2 Aug 2023
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Aug 2023
63
86
13 Mar 2018
54
84
19 Jan 2011
49
61
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
32 Llantwit Road, Treforest
Date
13 Mar 2018
Current
Potential
53
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2018
53
80
19 Jan 2011
42
56
6 Oct 2008
40
52
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
33 Llantwit Road, Treforest
Date
20 Dec 2022
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2022
59
81
4 Dec 2012
51
82
Total Floor Area
145 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
34 Llantwit Road, Treforest
Date
26 Apr 2018
Current
Potential
53
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Apr 2018
53
83
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Llantwit Road, Treforest
Date
21 Jan 2015
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
21 Jan 2015
54
84
23 Mar 2009
44
61
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
36 Llantwit Road, Treforest
Date
30 Jun 2022
Current
Potential
45
75
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Jun 2022
45
75
24 May 2012
46
79
6 Oct 2008
42
61
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 Llantwit Road, Treforest
Date
2 May 2022
Current
Potential
65
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 May 2022
65
76
Total Floor Area
203 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
39 Llantwit Road, Treforest
Date
14 Sep 2021
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Sep 2021
65
84
19 Aug 2010
45
63
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
40 Llantwit Road, Treforest
Date
22 Nov 2021
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Nov 2021
62
84
26 Jul 2011
63
68
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
42 Llantwit Road, Treforest
Date
25 Feb 2019
Current
Potential
62
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Feb 2019
62
77
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
43 Llantwit Road, Treforest
Date
16 Feb 2023
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Feb 2023
56
80
24 Sep 2009
47
60
Total Floor Area
124 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
44 Llantwit Road, Treforest
Date
10 Aug 2021
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Aug 2021
72
87
17 Aug 2010
61
69
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
45 Llantwit Road, Treforest
Date
25 Feb 2019
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
25 Feb 2019
65
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Llantwit Road, Treforest
Date
25 Feb 2019
Current
Potential
51
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Feb 2019
51
86
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
48 Llantwit Road, Treforest
Date
10 Feb 2018
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Feb 2018
70
86
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
50 Llantwit Road, Treforest
Date
21 Apr 2022
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Apr 2022
69
86
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
51 Llantwit Road, Treforest
Date
30 Jul 2012
Current
Potential
54
87
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
30 Jul 2012
54
87
Total Floor Area
151 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
52 Llantwit Road, Treforest
Date
5 Mar 2024
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Mar 2024
60
85
21 Nov 2012
50
81
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Llantwit Road, Treforest
Date
27 Nov 2019
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Nov 2019
72
83
21 Mar 2019
36
85
Total Floor Area
148 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
55 Llantwit Road, Treforest
Date
20 May 2014
Current
Potential
43
69
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2014
43
69
Total Floor Area
121 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
56 Llantwit Road, Treforest
Date
5 Jun 2012
Current
Potential
57
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Jun 2012
57
69
Total Floor Area
176 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
57 Llantwit Road, Treforest
Date
18 Jul 2022
Current
Potential
55
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Jul 2022
55
86
10 Nov 2016
49
82
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 Llantwit Road, Treforest
Date
31 Jan 2017
Current
Potential
41
69
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
31 Jan 2017
41
69
13 Oct 2016
57
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Avondale, Llantwit Road
Date
12 May 2014
Current
Potential
63
83
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
12 May 2014
63
83
13 Jan 2014
43
72
Total Floor Area
167 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Flat A, 29 Llantwit Road
Date
27 Aug 2009
Current
Potential
61
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
27 Aug 2009
61
67
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ty Eglwys, Llantwit Road
Date
14 Dec 2015
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Dec 2015
57
80
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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.