PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Princess Street, LLANELLI, SA15 2TB
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 Princess Street, SA15 2TB 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 Princess Street, LLANELLI, SA15 2TB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Princess Street
Date
29 Jun 2020
Current
Potential
57
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Jun 2020
57
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
13 Princess Street
Date
7 Apr 2022
Current
Potential
57
101
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Apr 2022
57
101
17 Nov 2009
58
60
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
17 Princess Street
Date
15 Mar 2015
Current
Potential
37
70
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
15 Mar 2015
37
70
15 Mar 2015
1
77
22 Aug 2011
53
64
Total Floor Area
118 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
19 Princess Street
Date
20 Jun 2024
Current
Potential
54
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jun 2024
54
79
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
19 Princess Street
Date
22 May 2014
Current
Potential
44
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 May 2014
44
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
21 Princess Street
Date
18 Nov 2014
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Nov 2014
62
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
27 Princess Street
Date
3 Aug 2023
Current
Potential
59
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Aug 2023
59
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
29 Princess Street
Date
28 Aug 2024
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Aug 2024
68
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Princess Street
Date
16 Jul 2014
Current
Potential
42
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Jul 2014
42
79
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
31 Princess Street
Date
1 Oct 2018
Current
Potential
59
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Oct 2018
59
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 Princess Street
Date
30 Nov 2021
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Nov 2021
74
87
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
43 Princess Street
Date
8 Feb 2010
Current
Potential
55
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2010
55
65
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
45 Princess Street
Date
13 Apr 2014
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Apr 2014
65
85
28 Sep 2010
59
62
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
47 Princess Street
Date
6 Jul 2010
Current
Potential
37
54
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Jul 2010
37
54
Total Floor Area
93 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
47 PRINCESS STREET, LLANELLI
Date
7 Dec 2020
Current
Potential
71
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Dec 2020
71
83
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
5 Princess Street
Date
31 Oct 2015
Current
Potential
42
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Oct 2015
42
89
Total Floor Area
95 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
51 Princess Street
Date
24 Apr 2022
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2022
63
83
30 Apr 2012
63
82
30 Apr 2009
34
56
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
53 Princess Street
Date
4 Dec 2019
Current
Potential
55
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2019
55
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
57 Princess Street
Date
30 Jul 2024
Current
Potential
52
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jul 2024
52
82
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
59 Princess Street
Date
30 Nov 2023
Current
Potential
47
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Nov 2023
47
74
16 Nov 2013
56
75
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
61 Princess Street
Date
6 Jul 2015
Current
Potential
69
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Jul 2015
69
91
16 May 2013
49
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
61 PRINCESS STREET, LLANELLI
Date
13 Nov 2020
Current
Potential
78
92
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Nov 2020
78
92
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
63 Princess Street
Date
30 Aug 2010
Current
Potential
46
64
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Aug 2010
46
64
Total Floor Area
114 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
65 Princess Street
Date
10 Nov 2015
Current
Potential
80
99
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
10 Nov 2015
80
99
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
67 Princess Street
Date
12 Dec 2012
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Dec 2012
60
86
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
69 Princess Street
Date
18 Feb 2014
Current
Potential
49
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
18 Feb 2014
49
83
14 Oct 2013
42
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
7 PRINCESS STREET
Date
26 Jul 2021
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jul 2021
72
86
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Princess Street
Date
9 Mar 2012
Current
Potential
51
62
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Mar 2012
51
62
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
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.