PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Brynmelyn Avenue, LLANELLI, SA15 3RU

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 Brynmelyn Avenue, SA15 3RU 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 Brynmelyn Avenue, LLANELLI, SA15 3RU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Brynmelyn Avenue
Date
11 Mar 2014
Current
Potential
69
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Mar 2014
69
81
28 Oct 2008
62
75
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
11 Brynmelyn Avenue
Date
12 Oct 2021
Current
Potential
63
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Oct 2021
63
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Brynmelyn Avenue
Date
24 Nov 2022
Current
Potential
54
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Nov 2022
54
73
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 BRYNMELYN AVENUE, LLANELLI
Date
4 Mar 2021
Current
Potential
55
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Mar 2021
55
68
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
15 Brynmelyn Avenue
Date
24 Mar 2014
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Mar 2014
68
84
27 Jun 2013
66
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Brynmelyn Avenue
Date
11 Jul 2022
Current
Potential
57
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 Jul 2022
57
70
15 May 2012
41
74
25 May 2010
41
62
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Brynmelyn Avenue
Date
16 Jan 2014
Current
Potential
57
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Jan 2014
57
84
25 Oct 2011
64
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
63
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
63
77
13 Oct 2014
50
64
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Brynmelyn Avenue
Date
8 Jul 2024
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
8 Jul 2024
74
88
14 Oct 2014
50
64
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Brynmelyn Avenue
Date
29 Aug 2024
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
29 Aug 2024
73
86
16 Oct 2014
52
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Brynmelyn Avenue
Date
16 Mar 2015
Current
Potential
47
68
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Mar 2015
47
68
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Brynmelyn Avenue
Date
7 Dec 2018
Current
Potential
46
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Dec 2018
46
87
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Brynmelyn Avenue
Date
9 Jul 2017
Current
Potential
61
74
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
9 Jul 2017
61
74
4 Nov 2013
34
79
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
61
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
61
75
15 Oct 2014
48
62
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Brynmelyn Avenue
Date
23 Jul 2024
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Jul 2024
74
88
8 Jun 2015
45
78
16 Oct 2014
33
68
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Brynmelyn Avenue
Date
3 Nov 2014
Current
Potential
36
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Nov 2014
36
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Brynmelyn Avenue
Date
3 Nov 2014
Current
Potential
36
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Nov 2014
36
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
70
85
15 Oct 2014
32
68
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
70
85
12 Jun 2014
60
77
29 May 2014
63
78
11 Oct 2011
40
58
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
61
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
61
77
19 Oct 2014
49
64
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
45
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
45
79
28 Oct 2014
30
64
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
61
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
61
75
21 Oct 2014
48
63
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
43
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
43
79
28 Oct 2014
30
63
Total Floor Area
79 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Brynmelyn Avenue
Date
14 May 2017
Current
Potential
67
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 May 2017
67
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
55 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
61
76
21 Oct 2014
49
64
21 Oct 2014
48
63
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Brynmelyn Avenue
Date
9 Apr 2022
Current
Potential
60
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Apr 2022
60
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
59 Brynmelyn Avenue
Date
7 Jun 2015
Current
Potential
45
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
45
79
28 Oct 2014
30
66
28 Oct 2014
30
64
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
61 Brynmelyn Avenue
Date
22 Jul 2024
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Jul 2024
73
88
8 Jun 2015
45
79
22 Oct 2014
30
67
22 Oct 2014
31
67
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Brynmelyn Avenue
Date
22 Nov 2016
Current
Potential
65
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
22 Nov 2016
65
80
17 Mar 2014
72
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
67 Brynmelyn Avenue
Date
21 Aug 2017
Current
Potential
58
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Aug 2017
58
74
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Brynmelyn Avenue
Date
23 Apr 2012
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
23 Apr 2012
63
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Brynmelyn Avenue
Date
17 Apr 2014
Current
Potential
42
59
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2014
42
59
10 Nov 2011
37
57
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Brynmelyn Avenue
Date
20 Jan 2014
Current
Potential
54
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Jan 2014
54
77
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
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.