PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Dogmaels Avenue, CARDIFF, CF14 5PZ
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. Dogmaels Avenue, CF14 5PZ 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. Dogmaels Avenue, CARDIFF, CF14 5PZ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 St. Dogmaels Avenue, Llanishen
Date
15 May 2016
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
15 May 2016
70
87
20 Jun 2011
58
71
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 St. Dogmaels Avenue, Llanishen
Date
19 Sep 2015
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Sep 2015
65
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 St. Dogmaels Avenue, Llanishen
Date
18 Nov 2014
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Nov 2014
69
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 St. Dogmaels Avenue, Llanishen
Date
26 Aug 2022
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2022
70
84
4 Dec 2014
47
81
17 Jan 2014
52
86
3 Sep 2013
58
81
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 St. Dogmaels Avenue, Llanishen
Date
14 Mar 2016
Current
Potential
52
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Mar 2016
52
80
Total Floor Area
171 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
20 St. Dogmaels Avenue, Llanishen
Date
17 Jun 2024
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Jun 2024
66
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 St. Dogmaels Avenue, Llanishen
Date
17 Dec 2018
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Dec 2018
68
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 St. Dogmaels Avenue, Llanishen
Date
16 Sep 2015
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Sep 2015
71
84
30 Mar 2014
67
86
11 Feb 2013
64
86
6 Aug 2012
48
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24 St. Dogmaels Avenue, Llanishen
Date
17 Jun 2014
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Jun 2014
67
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 St. Dogmaels Avenue, Llanishen
Date
15 Nov 2010
Current
Potential
58
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Nov 2010
58
72
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 St. Dogmaels Avenue, Llanishen
Date
13 Jan 2015
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jan 2015
71
85
26 Sep 2013
63
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 St. Dogmaels Avenue, Llanishen
Date
18 Sep 2024
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Sep 2024
66
84
10 Jun 2024
57
77
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 St. Dogmaels Avenue, Llanishen
Date
11 Apr 2014
Current
Potential
67
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Apr 2014
67
81
21 Jan 2009
52
73
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 St. Dogmaels Avenue, Llanishen
Date
8 Sep 2014
Current
Potential
64
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Sep 2014
64
88
31 Oct 2013
58
87
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 St. Dogmaels Avenue, Llanishen
Date
10 Oct 2016
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2016
67
86
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 St. Dogmaels Avenue, Llanishen
Date
6 Dec 2013
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Dec 2013
63
83
16 Sep 2013
44
78
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 St. Dogmaels Avenue, Llanishen
Date
6 Dec 2018
Current
Potential
65
76
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Dec 2018
65
76
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 St. Dogmaels Avenue, Llanishen
Date
27 Nov 2019
Current
Potential
65
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Nov 2019
65
79
10 Dec 2013
63
82
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 St. Dogmaels Avenue, Llanishen
Date
24 Nov 2021
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Nov 2021
72
85
26 Nov 2013
61
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 St. Dogmaels Avenue, Llanishen
Date
6 May 2014
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 May 2014
68
85
16 May 2010
35
65
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 St. Dogmaels Avenue, Llanishen
Date
10 Mar 2017
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Mar 2017
71
86
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 St. Dogmaels Avenue, Llanishen
Date
19 Aug 2015
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Aug 2015
60
86
11 Apr 2014
64
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 St. Dogmaels Avenue, Llanishen
Date
29 Oct 2014
Current
Potential
38
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Oct 2014
38
73
Total Floor Area
95 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.