PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Swansea Road, LLANELLI, SA15 3AZ

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 Swansea Road, SA15 3AZ 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 Swansea Road, LLANELLI, SA15 3AZ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
27 Swansea Road
Date
14 Aug 2012
Current
Potential
66
91
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
14 Aug 2012
66
91
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Swansea Road
Date
24 May 2009
Current
Potential
57
62
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 May 2009
57
62
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
33 Swansea Road
Date
13 Feb 2020
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Feb 2020
63
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
37 Swansea Road
Date
2 Dec 2015
Current
Potential
55
97
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Dec 2015
55
97
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
3
Address
39 Swansea Road
Date
22 Aug 2021
Current
Potential
61
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Aug 2021
61
83
12 Nov 2008
19
32
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
41 Swansea Road
Date
13 Feb 2017
Current
Potential
57
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Feb 2017
57
85
19 Jul 2009
62
72
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
45 Swansea Road
Date
25 Oct 2024
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
25 Oct 2024
62
84
10 Sep 2014
58
80
19 Jun 2013
65
87
14 Sep 2012
37
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
47 Swansea Road
Date
18 Sep 2024
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Sep 2024
65
85
22 Jan 2020
63
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
49 Swansea Road
Date
22 Feb 2018
Current
Potential
55
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Feb 2018
55
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
50 Swansea Road
Date
29 Jun 2010
Current
Potential
44
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
29 Jun 2010
44
70
6 Jun 2010
55
65
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
50 SWANSEA ROAD, LLANELLI
Date
2 Mar 2021
Current
Potential
59
87
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
2 Mar 2021
59
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
51 Swansea Road
Date
16 Jun 2020
Current
Potential
57
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2020
57
83
13 Apr 2010
53
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
52 Swansea Road
Date
19 Jun 2023
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 Jun 2023
64
82
10 Jun 2013
59
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
53 Swansea Road
Date
20 Oct 2009
Current
Potential
54
73
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
20 Oct 2009
54
73
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
56 Swansea Road
Date
1 Sep 2011
Current
Potential
57
69
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
1 Sep 2011
57
69
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
57 Swansea Road
Date
15 May 2011
Current
Potential
54
60
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 May 2011
54
60
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
58 Swansea Road
Date
20 Jan 2023
Current
Potential
63
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Jan 2023
63
80
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Swansea Road
Date
7 Jan 2016
Current
Potential
73
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Jan 2016
73
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Swansea Road
Date
12 Jul 2018
Current
Potential
76
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 Jul 2018
76
86
16 Sep 2015
79
89
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
66 Swansea Road
Date
6 Dec 2016
Current
Potential
56
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Dec 2016
56
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
70 Swansea Road
Date
19 May 2013
Current
Potential
38
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 May 2013
38
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
72 Swansea Road
Date
4 Jan 2012
Current
Potential
61
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Jan 2012
61
68
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
74 Swansea Road
Date
26 Apr 2023
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Apr 2023
68
89
22 Sep 2014
62
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
76 Swansea Road
Date
7 Nov 2024
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Nov 2024
75
88
27 Oct 2023
9
48
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
82 Swansea Road
Date
10 Jun 2013
Current
Potential
54
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Jun 2013
54
79
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
84 Swansea Road
Date
4 Jul 2024
Current
Potential
51
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Jul 2024
51
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.