PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bwlchygwynt, LLANELLI, SA15 2AQ
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 Bwlchygwynt, SA15 2AQ 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 Bwlchygwynt, LLANELLI, SA15 2AQ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Bwlchygwynt
Date
24 Aug 2023
Current
Potential
81
91
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
24 Aug 2023
81
91
8 Oct 2012
84
84
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Bwlchygwynt
Date
5 Mar 2014
Current
Potential
80
89
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
5 Mar 2014
80
89
Total Floor Area
115 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Bwlchygwynt
Date
24 Nov 2022
Current
Potential
80
90
Property Type
House
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
24 Nov 2022
80
90
5 Nov 2012
82
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Bwlchygwynt
Date
25 Jan 2011
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
25 Jan 2011
81
83
Total Floor Area
166 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
24 Bwlchygwynt
Date
9 Oct 2013
Current
Potential
80
80
Property Type
Maisonette
Built Form
Detached
Constructed
N/A
Certificate History
9 Oct 2013
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 Bwlchygwynt
Date
21 Aug 2013
Current
Potential
81
81
Property Type
Maisonette
Built Form
Detached
Constructed
N/A
Certificate History
21 Aug 2013
81
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
28 Bwlchygwynt
Date
21 Aug 2013
Current
Potential
82
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
21 Aug 2013
82
82
Total Floor Area
126 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
30 Bwlchygwynt
Date
21 Aug 2013
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
21 Aug 2013
80
80
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
32 Bwlchygwynt
Date
22 Feb 2019
Current
Potential
78
89
Property Type
House
Built Form
Detached
Constructed
INVALID!
Certificate History
22 Feb 2019
78
89
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
34 Bwlchygwynt
Date
28 Oct 2023
Current
Potential
81
108
Property Type
House
Built Form
End-Terrace
Constructed
2012 onwards
Certificate History
28 Oct 2023
81
108
10 Sep 2013
84
84
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
-0.8
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Bwlchygwynt
Date
22 Sep 2013
Current
Potential
85
85
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
22 Sep 2013
85
85
Total Floor Area
119 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
38 Bwlchygwynt
Date
22 Sep 2013
Current
Potential
84
84
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
22 Sep 2013
84
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
4 Bwlchygwynt
Date
3 Dec 2014
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Dec 2014
84
93
25 Jan 2011
83
83
Total Floor Area
138 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
44 Bwlchygwynt
Date
9 Oct 2013
Current
Potential
84
84
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
9 Oct 2013
84
84
Total Floor Area
138 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46 Bwlchygwynt
Date
27 Nov 2013
Current
Potential
84
84
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
27 Nov 2013
84
84
Total Floor Area
138 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
48 Bwlchygwynt
Date
6 Sep 2023
Current
Potential
91
92
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
6 Sep 2023
91
92
27 Nov 2013
84
84
Total Floor Area
136 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
10
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
50 Bwlchygwynt
Date
24 Feb 2014
Current
Potential
81
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
24 Feb 2014
81
81
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
52 Bwlchygwynt
Date
17 Jun 2024
Current
Potential
95
96
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
17 Jun 2024
95
96
5 Mar 2014
84
84
Total Floor Area
134 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
7
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
54 Bwlchygwynt
Date
5 Mar 2014
Current
Potential
84
84
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2014
84
84
Total Floor Area
138 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
54 BWLCHYGWYNT, LLANELLI
Date
22 Mar 2021
Current
Potential
79
88
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
22 Mar 2021
79
88
Total Floor Area
124 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
56 Bwlchygwynt
Date
23 Jun 2015
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
23 Jun 2015
83
93
Total Floor Area
120 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
58 Bwlchygwynt
Date
10 May 2014
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
10 May 2014
84
93
Total Floor Area
138 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
60 Bwlchygwynt
Date
3 Dec 2014
Current
Potential
83
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Dec 2014
83
92
10 May 2014
85
92
Total Floor Area
120 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
62 Bwlchygwynt
Date
24 Nov 2014
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
24 Nov 2014
83
93
2 Sep 2014
85
92
Total Floor Area
120 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
64 Bwlchygwynt
Date
24 Nov 2014
Current
Potential
85
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
24 Nov 2014
85
92
2 Sep 2014
86
93
Total Floor Area
184 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
66 Bwlchygwynt
Date
28 Sep 2014
Current
Potential
86
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
28 Sep 2014
86
93
29 Oct 2013
86
93
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
68 Bwlchygwynt
Date
28 Sep 2014
Current
Potential
86
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
28 Sep 2014
86
93
29 Oct 2013
86
93
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
70 Bwlchygwynt
Date
15 Jun 2014
Current
Potential
85
93
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
15 Jun 2014
85
93
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
72 Bwlchygwynt
Date
15 Jun 2014
Current
Potential
85
93
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
15 Jun 2014
85
93
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
74 Bwlchygwynt
Date
15 Jun 2014
Current
Potential
87
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
15 Jun 2014
87
93
Total Floor Area
188 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
76 Bwlchygwynt
Date
19 Jun 2014
Current
Potential
87
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
19 Jun 2014
87
93
Total Floor Area
188 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
78 Bwlchygwynt
Date
19 Jun 2014
Current
Potential
87
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
19 Jun 2014
87
93
Total Floor Area
188 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Bwlchygwynt
Date
4 May 2012
Current
Potential
84
84
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
4 May 2012
84
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
80 Bwlchygwynt
Date
19 Jun 2014
Current
Potential
87
93
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
19 Jun 2014
87
93
Total Floor Area
188 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
SAMPHIRE, BWLCHYGWYNT
Date
27 Sep 2020
Current
Potential
86
93
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
27 Sep 2020
86
93
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
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.