PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Llwyn Cyfarthwch, LLANELLI, SA15 1GY
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 Llwyn Cyfarthwch, SA15 1GY 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 Llwyn Cyfarthwch, LLANELLI, SA15 1GY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Llwyn Cyfarthwch
Date
30 Sep 2014
Current
Potential
66
86
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
30 Sep 2014
66
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Llwyn Cyfarthwch
Date
30 Jul 2013
Current
Potential
74
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
30 Jul 2013
74
87
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Llwyn Cyfarthwch
Date
20 Apr 2011
Current
Potential
64
72
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
20 Apr 2011
64
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 Llwyn Cyfarthwch
Date
21 May 2014
Current
Potential
70
89
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
21 May 2014
70
89
18 Feb 2014
70
89
20 Jan 2014
64
88
19 Nov 2008
65
73
19 Nov 2008
65
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Llwyn Cyfarthwch
Date
28 Jul 2009
Current
Potential
72
75
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
28 Jul 2009
72
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Llwyn Cyfarthwch
Date
3 Feb 2014
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
3 Feb 2014
67
83
22 Oct 2013
64
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
26 Llwyn Cyfarthwch
Date
9 Apr 2015
Current
Potential
63
81
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
9 Apr 2015
63
81
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27 Llwyn Cyfarthwch
Date
10 May 2016
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
10 May 2016
65
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
28 Llwyn Cyfarthwch
Date
2 May 2023
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
2 May 2023
67
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Llwyn Cyfarthwch
Date
13 Jul 2014
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
13 Jul 2014
61
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Llwyn Cyfarthwch
Date
2 Nov 2011
Current
Potential
62
71
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
2 Nov 2011
62
71
4 Oct 2009
70
79
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Llwyn Cyfarthwch
Date
6 Feb 2018
Current
Potential
63
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
6 Feb 2018
63
88
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
32 Llwyn Cyfarthwch
Date
11 Feb 2019
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
11 Feb 2019
64
89
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Llwyn Cyfarthwch
Date
28 Jan 2020
Current
Potential
69
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
28 Jan 2020
69
87
12 Dec 2008
69
76
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Llwyn Cyfarthwch
Date
9 May 2013
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
9 May 2013
64
84
9 May 2013
66
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Llwyn Cyfarthwch
Date
18 Jul 2013
Current
Potential
56
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
18 Jul 2013
56
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
37 Llwyn Cyfarthwch
Date
16 Jul 2013
Current
Potential
65
88
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
16 Jul 2013
65
88
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Llwyn Cyfarthwch
Date
3 Apr 2014
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
3 Apr 2014
70
89
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
40 Llwyn Cyfarthwch
Date
27 Feb 2020
Current
Potential
67
90
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
27 Feb 2020
67
90
22 Feb 2010
69
71
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
41 Llwyn Cyfarthwch
Date
15 Mar 2024
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
15 Mar 2024
70
84
12 Jun 2012
64
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
42 Llwyn Cyfarthwch
Date
16 Sep 2010
Current
Potential
69
75
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
16 Sep 2010
69
75
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
44 Llwyn Cyfarthwch
Date
20 Apr 2014
Current
Potential
70
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
20 Apr 2014
70
91
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 Llwyn Cyfarthwch
Date
3 Mar 2020
Current
Potential
68
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
3 Mar 2020
68
85
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Llwyn Cyfarthwch
Date
14 Oct 2021
Current
Potential
66
90
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
14 Oct 2021
66
90
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Llwyn Cyfarthwch
Date
2 Oct 2022
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
2 Oct 2022
70
87
25 Nov 2009
77
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Llwyn Cyfarthwch
Date
16 Oct 2017
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
16 Oct 2017
57
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
56 LLWYNCYFARTHWCH, LLANELLI
Date
18 Apr 2021
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
18 Apr 2021
73
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Llwyn Cyfarthwch
Date
8 Dec 2015
Current
Potential
90
92
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Dec 2015
90
92
Total Floor Area
121 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
5
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 2025.