PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Y Bwlch, LLANELLI, SA14 9ST
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 Heol Y Bwlch, SA14 9ST 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 Heol Y Bwlch, LLANELLI, SA14 9ST
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Heol y Bwlch, Bynea
Date
10 Dec 2015
Current
Potential
38
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
10 Dec 2015
38
76
Total Floor Area
222 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
10 Heol Y Bwlch, Bynea
Date
17 Jul 2023
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
17 Jul 2023
69
84
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.1
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
12 Heol Y Bwlch, Bynea
Date
16 Apr 2023
Current
Potential
51
85
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
16 Apr 2023
51
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
12a Heol Y Bwlch, Bynea
Date
18 Jan 2022
Current
Potential
74
80
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
18 Jan 2022
74
80
Total Floor Area
225 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
13 Heol y Bwlch, Bynea
Date
29 Jun 2020
Current
Potential
64
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Jun 2020
64
80
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
15 Heol y Bwlch, Bynea
Date
4 Dec 2015
Current
Potential
51
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Dec 2015
51
82
4 Dec 2015
48
81
7 Apr 2015
55
83
Total Floor Area
105 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
17 Heol y Bwlch, Bynea
Date
27 May 2010
Current
Potential
47
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 May 2010
47
58
Total Floor Area
166 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Heol y Bwlch, Bynea
Date
13 Dec 2018
Current
Potential
68
81
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
13 Dec 2018
68
81
Total Floor Area
185 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
25 Heol Y Bwlch, Bynea
Date
5 Dec 2023
Current
Potential
57
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Dec 2023
57
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
26 Heol y Bwlch, Bynea
Date
13 Apr 2010
Current
Potential
31
48
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
13 Apr 2010
31
48
Total Floor Area
115 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26a Heol Y Bwlch, Bynea
Date
9 Nov 2021
Current
Potential
71
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
9 Nov 2021
71
82
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26a Heol y Bwlch, Bynea
Date
3 Sep 2014
Current
Potential
55
79
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
3 Sep 2014
55
79
Total Floor Area
135 sq m
Current CO2 Emissions Level
6.3
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
28 Heol Y Bwlch, Bynea
Date
20 Aug 2024
Current
Potential
57
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Aug 2024
57
83
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
29 Heol y Bwlch, Bynea
Date
28 Jan 2018
Current
Potential
49
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Jan 2018
49
76
Total Floor Area
105 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
3 Heol y Bwlch, Bynea
Date
13 Oct 2013
Current
Potential
45
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Oct 2013
45
83
12 Feb 2013
42
80
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
37 Heol y Bwlch, Bynea
Date
28 Jan 2012
Current
Potential
58
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jan 2012
58
70
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
39 Heol y Bwlch, Bynea
Date
12 Aug 2013
Current
Potential
35
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Aug 2013
35
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Heol y Bwlch, Bynea
Date
9 Mar 2016
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Mar 2016
61
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
49 Heol y Bwlch, Bynea
Date
10 Dec 2013
Current
Potential
78
89
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
10 Dec 2013
78
89
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Heol y Bwlch, Bynea
Date
5 Jul 2015
Current
Potential
38
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Jul 2015
38
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Heol Y Bwlch, Bynea
Date
23 Dec 2008
Current
Potential
82
84
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 Dec 2008
82
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
53 HEOL Y BWLCH, BYNEA
Date
27 Jan 2021
Current
Potential
79
91
Property Type
House
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
27 Jan 2021
79
91
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 Heol y Bwlch, Bynea
Date
28 Mar 2014
Current
Potential
78
91
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
28 Mar 2014
78
91
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Heol Y Bwlch, Bynea
Date
13 Sep 2022
Current
Potential
79
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
13 Sep 2022
79
80
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
57 Heol y Bwlch, Bynea
Date
23 May 2011
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 May 2011
78
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
57a Heol y Bwlch, Bynea
Date
17 May 2011
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
17 May 2011
77
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
59 Heol y Bwlch, Bynea
Date
23 May 2011
Current
Potential
79
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 May 2011
79
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
59a Heol Y Bwlch, Bynea
Date
8 Feb 2022
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
8 Feb 2022
80
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
59a Heol y Bwlch, Bynea
Date
22 May 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
22 May 2011
80
81
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 Heol y Bwlch, Bynea
Date
28 Mar 2013
Current
Potential
55
74
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Mar 2013
55
74
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
61 Heol y Bwlch, Bynea
Date
23 May 2011
Current
Potential
79
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 May 2011
79
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
61a Heol Y Bwlch, Bynea
Date
16 Aug 2023
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
16 Aug 2023
80
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61a Heol y Bwlch, Bynea
Date
22 May 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
22 May 2011
80
81
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
63 Heol Y Bwlch, Bynea
Date
13 Sep 2022
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
13 Sep 2022
80
81
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
63 Heol y Bwlch, Bynea
Date
23 May 2011
Current
Potential
79
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 May 2011
79
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
63a Heol Y Bwlch, Bynea
Date
13 Sep 2022
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
13 Sep 2022
80
81
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
63a Heol y Bwlch, Bynea
Date
23 May 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
23 May 2011
80
81
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6a Heol y Bwlch, Bynea
Date
16 Dec 2014
Current
Potential
76
87
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
16 Dec 2014
76
87
Total Floor Area
136 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
7 Heol y Bwlch, Bynea
Date
9 Aug 2020
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Aug 2020
67
84
24 Feb 2014
56
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
8 Heol y Bwlch, Bynea
Date
11 Nov 2013
Current
Potential
69
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Nov 2013
69
88
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8a Heol y Bwlch, Bynea
Date
2 Jun 2016
Current
Potential
85
93
Property Type
House
Built Form
N/A
Constructed
N/A
Certificate History
2 Jun 2016
85
93
Total Floor Area
128 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Lower Granary Flat Bwlch Farm, Heol Y Bwlch
Date
26 Nov 2018
Current
Potential
39
71
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Nov 2018
39
71
11 Jul 2017
34
56
Total Floor Area
36 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
144
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Upper Granary Flat, Bwlch Farm, Heol Y Bwlch
Date
12 Oct 2021
Current
Potential
44
57
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
12 Oct 2021
44
57
Total Floor Area
35 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
129
Mains Gas Available
No
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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