PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Johns View, BARRY, CF62 4NZ
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 St. Johns View, CF62 4NZ 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 St. Johns View, BARRY, CF62 4NZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 St. Johns View, St. Athan
Date
12 Jun 2023
Current
Potential
51
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jun 2023
51
81
7 Mar 2023
57
90
7 May 2009
66
70
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
10 St. Johns View, St. Athan
Date
3 Apr 2014
Current
Potential
40
91
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Apr 2014
40
91
Total Floor Area
53 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
112
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 St. Johns View, St. Athan
Date
30 Sep 2013
Current
Potential
36
62
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Sep 2013
36
62
22 Dec 2011
71
71
Total Floor Area
156 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
14 St. Johns View, St. Athan
Date
14 Jun 2016
Current
Potential
84
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Jun 2016
84
92
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
15 St. Johns View, St. Athan
Date
12 Mar 2024
Current
Potential
69
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Mar 2024
69
86
14 Jul 2013
56
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 St. Johns View, St. Athan
Date
3 Apr 2016
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
3 Apr 2016
83
95
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
17 St. Johns View, St. Athan
Date
24 Apr 2017
Current
Potential
55
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Apr 2017
55
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 St. Johns View, St. Athan
Date
3 Apr 2016
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
3 Apr 2016
83
95
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
19 ST JOHN'S VIEW, ST ATHAN
Date
26 Nov 2020
Current
Potential
64
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Nov 2020
64
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 St. Johns View, St. Athan
Date
26 Nov 2010
Current
Potential
71
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Nov 2010
71
73
3 Jun 2010
45
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1A St John's View
Date
9 Dec 2021
Current
Potential
44
62
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
2021
Certificate History
9 Dec 2021
44
62
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 St. Johns View, St. Athan
Date
24 Feb 2014
Current
Potential
62
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Feb 2014
62
79
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 St. Johns View, St. Athan
Date
5 May 2016
Current
Potential
84
94
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
5 May 2016
84
94
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
21 St. Johns View, St. Athan
Date
15 Oct 2013
Current
Potential
41
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Oct 2013
41
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 St. Johns View, St. Athan
Date
27 Apr 2016
Current
Potential
85
96
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
27 Apr 2016
85
96
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
23 St. Johns View, St. Athan
Date
20 Jul 2015
Current
Potential
60
116
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Jul 2015
60
116
12 May 2015
62
114
17 Mar 2014
62
88
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
-1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 St. Johns View, St. Athan
Date
5 May 2016
Current
Potential
84
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
5 May 2016
84
95
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
25 St. Johns View, St. Athan
Date
7 Mar 2011
Current
Potential
65
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Mar 2011
65
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 St. Johns View, St. Athan
Date
30 Nov 2016
Current
Potential
83
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
30 Nov 2016
83
95
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
28 St. Johns View, St. Athan
Date
30 Nov 2016
Current
Potential
84
96
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
30 Nov 2016
84
96
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
29 St. Johns View, St. Athan
Date
8 Aug 2023
Current
Potential
69
86
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
8 Aug 2023
69
86
10 Jul 2014
72
88
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 St. Johns View, St. Athan
Date
21 Nov 2008
Current
Potential
65
71
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Nov 2008
65
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 St. Johns View, St. Athan
Date
30 Nov 2016
Current
Potential
84
96
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
30 Nov 2016
84
96
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
32 St. Johns View, St. Athan
Date
30 Nov 2016
Current
Potential
84
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
30 Nov 2016
84
95
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
33 St. Johns View, St. Athan
Date
7 Feb 2018
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
7 Feb 2018
83
93
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34 St. Johns View, St. Athan
Date
20 Jan 2017
Current
Potential
84
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
20 Jan 2017
84
95
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
35 St. Johns View, St. Athan
Date
7 Feb 2018
Current
Potential
82
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
7 Feb 2018
82
92
Total Floor Area
111 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 St. Johns View, St. Athan
Date
20 Jan 2017
Current
Potential
84
96
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
20 Jan 2017
84
96
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
37 St. Johns View, St. Athan
Date
7 Feb 2018
Current
Potential
82
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
7 Feb 2018
82
92
Total Floor Area
111 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
38 St. Johns View, St. Athan
Date
20 Jan 2017
Current
Potential
84
96
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
20 Jan 2017
84
96
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
39 St. Johns View, St. Athan
Date
8 Mar 2018
Current
Potential
82
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
8 Mar 2018
82
93
Total Floor Area
92 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
40 St. Johns View, St. Athan
Date
20 Jan 2017
Current
Potential
83
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
20 Jan 2017
83
95
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
41 St. Johns View, St. Athan
Date
8 Mar 2018
Current
Potential
82
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
8 Mar 2018
82
92
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
43 St. Johns View, St. Athan
Date
8 Mar 2018
Current
Potential
84
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
8 Mar 2018
84
92
Total Floor Area
171 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
45 St. Johns View, St. Athan
Date
22 May 2016
Current
Potential
82
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
22 May 2016
82
93
Total Floor Area
94 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
47 St. Johns View, St. Athan
Date
22 May 2016
Current
Potential
82
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
22 May 2016
82
93
Total Floor Area
94 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
49 St. Johns View, St. Athan
Date
1 Jun 2016
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
1 Jun 2016
84
93
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
51 St. Johns View, St. Athan
Date
1 Jun 2016
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
1 Jun 2016
83
93
Total Floor Area
112 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
53 St. Johns View, St. Athan
Date
1 Jun 2016
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
1 Jun 2016
84
93
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
55 St. Johns View, St. Athan
Date
26 May 2016
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 May 2016
83
93
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
57 St. Johns View, St. Athan
Date
15 Jun 2016
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
15 Jun 2016
83
93
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
59 St. Johns View, St. Athan
Date
14 Jun 2016
Current
Potential
84
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Jun 2016
84
92
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 St. Johns View, St. Athan
Date
16 Nov 2012
Current
Potential
60
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Nov 2012
60
80
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
61 St. Johns View, St. Athan
Date
14 Jun 2016
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Jun 2016
83
93
Total Floor Area
112 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
63 St. Johns View, St. Athan
Date
7 Aug 2016
Current
Potential
84
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
7 Aug 2016
84
92
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
65 St. Johns View, St. Athan
Date
14 Jun 2016
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Jun 2016
84
93
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
7 St. Johns View, St. Athan
Date
6 Feb 2013
Current
Potential
53
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Feb 2013
53
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 St. Johns View, St. Athan
Date
22 Aug 2011
Current
Potential
55
63
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
22 Aug 2011
55
63
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 St. Johns View, St. Athan
Date
17 Nov 2015
Current
Potential
40
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Nov 2015
40
86
Total Floor Area
56 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
139
Mains Gas Available
No
Habitable Rooms
4
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.