PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Elwy Gardens, SWANSEA, SA2 0XD

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 Elwy Gardens, SA2 0XD 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 Elwy Gardens, SWANSEA, SA2 0XD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Elwy Gardens, Cockett
Date
30 Oct 2015
Current
Potential
58
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Oct 2015
58
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Elwy Gardens, Cockett
Date
10 Apr 2014
Current
Potential
46
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
10 Apr 2014
46
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Elwy Gardens, Cockett
Date
17 Jan 2013
Current
Potential
62
76
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
17 Jan 2013
62
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Elwy Gardens, Cockett
Date
21 Sep 2021
Current
Potential
56
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Sep 2021
56
85
7 Mar 2011
46
68
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Elwy Gardens, Cockett
Date
8 Jul 2023
Current
Potential
56
89
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Jul 2023
56
89
7 Jan 2013
72
85
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Elwy Gardens, Cockett
Date
9 Apr 2013
Current
Potential
42
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
9 Apr 2013
42
87
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Elwy Gardens, Cockett
Date
10 Feb 2016
Current
Potential
29
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Feb 2016
29
79
10 Feb 2016
37
79
7 Jan 2009
62
75
Total Floor Area
80 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Elwy Gardens, Cockett
Date
13 Apr 2014
Current
Potential
65
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Apr 2014
65
89
16 Sep 2013
39
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Elwy Gardens, Cockett
Date
15 Aug 2011
Current
Potential
54
63
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Aug 2011
54
63
9 Feb 2009
55
66
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Elwy Gardens, Cockett
Date
7 May 2024
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 May 2024
65
85
30 Oct 2013
48
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Elwy Gardens, Cockett
Date
24 Jan 2022
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
24 Jan 2022
69
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Elwy Gardens, Cockett
Date
19 May 2011
Current
Potential
43
70
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
19 May 2011
43
70
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Elwy Gardens, Cockett
Date
18 Mar 2019
Current
Potential
56
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Mar 2019
56
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
26 Elwy Gardens, Cockett
Date
10 Jul 2012
Current
Potential
57
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Jul 2012
57
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Elwy Gardens, Cockett
Date
19 Dec 2012
Current
Potential
57
71
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
19 Dec 2012
57
71
18 Sep 2012
61
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Elwy Gardens, Cockett
Date
15 Mar 2023
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Mar 2023
70
88
10 Sep 2012
59
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
29 Elwy Gardens, Cockett
Date
2 Nov 2015
Current
Potential
93
96
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
2 Nov 2015
93
96
Total Floor Area
63 sq m
Current CO2 Emissions Level
0.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
4
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Elwy Gardens, Cockett
Date
17 Apr 2018
Current
Potential
59
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
17 Apr 2018
59
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
35 Elwy Gardens, Cockett
Date
20 Jun 2010
Current
Potential
41
62
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Jun 2010
41
62
Total Floor Area
32 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Elwy Gardens, Cockett
Date
5 Feb 2014
Current
Potential
64
89
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
5 Feb 2014
64
89
19 Nov 2013
59
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Elwy Gardens, Cockett
Date
9 Apr 2013
Current
Potential
66
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 Apr 2013
66
89
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Elwy Gardens, Cockett
Date
13 Apr 2014
Current
Potential
53
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Apr 2014
53
83
16 Oct 2010
59
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Elwy Gardens, Cockett
Date
13 Jan 2012
Current
Potential
47
63
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
13 Jan 2012
47
63
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Elwy Gardens, Cockett
Date
23 Feb 2024
Current
Potential
63
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Feb 2024
63
81
10 Apr 2014
66
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
40 Elwy Gardens, Cockett
Date
26 Apr 2018
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Apr 2018
62
79
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 ELWY GARDENS, COCKETT
Date
26 Apr 2021
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 Apr 2021
65
84
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2025.