PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Herbert Street, SWANSEA, SA8 4EB
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 Herbert Street, SA8 4EB 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 Herbert Street, SWANSEA, SA8 4EB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12a Herbert Street
Date
10 Jan 2022
Current
Potential
47
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
10 Jan 2022
47
76
Total Floor Area
100 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17A HERBERT STREET, PONTARDAWE
Date
22 Jul 2021
Current
Potential
60
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
22 Jul 2021
60
70
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17b Herbert Street, Pontardawe
Date
21 Jan 2022
Current
Potential
62
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jan 2022
62
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
20a Herbert Street, Pontardawe
Date
23 Apr 2018
Current
Potential
51
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2018
51
69
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24a Herbert Street, Pontardawe
Date
7 Jun 2022
Current
Potential
59
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Jun 2022
59
68
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24B Herbert Street, Pontardawe
Date
25 May 2010
Current
Potential
79
80
Property Type
Flat
Built Form
N/A
Constructed
2003-2006
Certificate History
25 May 2010
79
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29a Herbert Street, Pontardawe
Date
28 Jan 2019
Current
Potential
63
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Jan 2019
63
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
39a Herbert Street, Pontardawe
Date
25 Nov 2022
Current
Potential
69
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Nov 2022
69
72
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
45 Herbert Street
Date
22 Mar 2023
Current
Potential
59
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Mar 2023
59
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47A Herbert Street
Date
19 Jun 2024
Current
Potential
56
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2024
56
73
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
52a Herbert Street, Pontardawe
Date
18 Sep 2019
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Sep 2019
74
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52b Herbert Street, Pontardawe
Date
18 Sep 2019
Current
Potential
56
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Sep 2019
56
58
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52c Herbert Street, Pontardawe
Date
18 Sep 2019
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Sep 2019
79
79
Total Floor Area
27 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
72a Herbert Street, Pontardawe
Date
18 Mar 2020
Current
Potential
51
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Mar 2020
51
71
10 Apr 2013
37
72
Total Floor Area
90 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 1, 11, Herbert Street
Date
21 May 2012
Current
Potential
67
67
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
21 May 2012
67
67
17 Oct 2011
56
57
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 43, Herbert Street
Date
13 Jan 2012
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jan 2012
68
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 1, 56, Herbert Street
Date
19 Jun 2019
Current
Potential
36
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2019
36
72
Total Floor Area
50 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
101
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 1 Lyric Court, Herbert Street
Date
24 Aug 2020
Current
Potential
48
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
24 Aug 2020
48
78
7 Jun 2010
60
71
Total Floor Area
39 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
111
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 11, Herbert Street
Date
15 May 2012
Current
Potential
64
65
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
15 May 2012
64
65
17 Oct 2011
58
59
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 56, Herbert Street
Date
19 Jun 2019
Current
Potential
44
45
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2019
44
45
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
97
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Lyric Court, Herbert Street
Date
26 Aug 2020
Current
Potential
61
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Aug 2020
61
80
7 Jun 2010
69
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 11, Herbert Street
Date
17 Oct 2011
Current
Potential
57
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Oct 2011
57
58
21 Jun 2009
55
56
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Lyric Court, Herbert Street
Date
11 Aug 2020
Current
Potential
59
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Aug 2020
59
80
11 Oct 2009
60
70
1 Oct 2009
68
70
Total Floor Area
33 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, 11 Herbert Street
Date
25 Apr 2012
Current
Potential
67
68
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
25 Apr 2012
67
68
17 Oct 2011
55
57
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 4, Lyric Court
Date
4 Sep 2022
Current
Potential
49
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
4 Sep 2022
49
71
4 Sep 2022
36
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Lyric Court, Herbert Street
Date
11 Aug 2019
Current
Potential
57
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Aug 2019
57
71
28 Jun 2009
65
72
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Lyric Court, Herbert Street
Date
10 Jul 2016
Current
Potential
50
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Jul 2016
50
70
Total Floor Area
50 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Lyric Court, Herbert Street
Date
30 Jun 2019
Current
Potential
41
64
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2019
41
64
25 Jun 2009
60
66
Total Floor Area
34 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
149
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Lyric Court, Herbert Street
Date
26 Jun 2019
Current
Potential
53
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Jun 2019
53
66
25 Jun 2009
59
71
Total Floor Area
33 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
136
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 9 Lyric Court, Herbert Street
Date
2 Jul 2019
Current
Potential
39
61
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
2 Jul 2019
39
61
25 Jun 2009
41
65
Total Floor Area
39 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
157
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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