PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
West Street, SWANSEA, SA4 4AQ

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 West Street, SA4 4AQ 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 West Street, SWANSEA, SA4 4AQ
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
162 West Street, Gorseinon
Date
3 Jan 2014
Current
Potential
61
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Jan 2014
61
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
164 West Street, Gorseinon
Date
15 Dec 2023
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Dec 2023
62
84
30 Jun 2011
49
58
9 Jun 2010
31
47
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
166 West Street, Gorseinon
Date
17 Mar 2017
Current
Potential
55
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
17 Mar 2017
55
83
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
170 West Street, Gorseinon
Date
27 Jul 2009
Current
Potential
16
27
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Jul 2009
16
27
Total Floor Area
110 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
108
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
175 WEST STREET, GORSEINON
Date
2 Dec 2020
Current
Potential
35
79
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
2 Dec 2020
35
79
Total Floor Area
111 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
177 West Street, Gorseinon
Date
20 Sep 2019
Current
Potential
40
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
20 Sep 2019
40
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
178 West Street, Gorseinon
Date
14 Sep 2016
Current
Potential
42
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Sep 2016
42
76
Total Floor Area
114 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
183 West Street, Gorseinon
Date
6 Apr 2018
Current
Potential
55
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Apr 2018
55
86
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
185 West Street, Gorseinon
Date
9 Dec 2022
Current
Potential
61
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Dec 2022
61
81
17 Oct 2012
44
84
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
188 West Street, Gorseinon
Date
24 Jun 2015
Current
Potential
54
107
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Jun 2015
54
107
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
189 West Street, Gorseinon
Date
30 Jul 2017
Current
Potential
55
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
30 Jul 2017
55
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
190 West Street, Gorseinon
Date
24 Nov 2017
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Nov 2017
63
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
191 West Street, Gorseinon
Date
23 Jan 2015
Current
Potential
56
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Jan 2015
56
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
193 West Street, Gorseinon
Date
31 Jan 2022
Current
Potential
59
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
31 Jan 2022
59
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
194 West Street, Gorseinon
Date
9 Nov 2015
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
9 Nov 2015
73
83
11 Oct 2013
46
81
Total Floor Area
172 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
195 West Street, Gorseinon
Date
5 Feb 2019
Current
Potential
44
80
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
5 Feb 2019
44
80
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
201 West Street, Gorseinon
Date
14 Mar 2014
Current
Potential
35
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
14 Mar 2014
35
83
5 Dec 2013
44
82
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
203 West Street, Gorseinon
Date
23 Feb 2012
Current
Potential
76
77
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
23 Feb 2012
76
77
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
207 West Street, Gorseinon
Date
27 Nov 2013
Current
Potential
54
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
27 Nov 2013
54
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
208 West Street, Gorseinon
Date
17 Jul 2012
Current
Potential
83
83
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jul 2012
83
83
Total Floor Area
228 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
212 West Street, Gorseinon
Date
17 Jun 2012
Current
Potential
83
84
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jun 2012
83
84
Total Floor Area
223 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
213 West Street, Gorseinon
Date
8 Nov 2013
Current
Potential
50
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
8 Nov 2013
50
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
215 WEST STREET, GORSEINON
Date
28 May 2021
Current
Potential
50
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2021
50
76
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
223 West Street, Gorseinon
Date
18 Dec 2017
Current
Potential
53
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
18 Dec 2017
53
79
10 Sep 2013
45
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
225 West Street, Gorseinon
Date
29 Jan 2019
Current
Potential
60
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
29 Jan 2019
60
83
26 Jul 2014
56
88
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
227 West Street, Gorseinon
Date
7 Aug 2016
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Aug 2016
55
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
229 West Street, Gorseinon
Date
8 Oct 2023
Current
Potential
60
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Oct 2023
60
77
27 Jan 2014
63
79
18 Nov 2008
52
58
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
231 West Street, Gorseinon
Date
26 Mar 2012
Current
Potential
73
74
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
26 Mar 2012
73
74
Total Floor Area
213 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
Flat 1, 197 West Street
Date
11 Apr 2024
Current
Potential
62
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
11 Apr 2024
62
72
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
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 2024.