PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Grand Avenue, CARDIFF, CF5 4GJ
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 Grand Avenue, CF5 4GJ 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 Grand Avenue, CARDIFF, CF5 4GJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Grand Avenue
Date
13 Jun 2016
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jun 2016
61
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Grand Avenue
Date
29 Jun 2009
Current
Potential
73
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jun 2009
73
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Grand Avenue
Date
27 Jan 2017
Current
Potential
73
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Jan 2017
73
77
3 Oct 2010
72
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Grand Avenue
Date
25 Mar 2015
Current
Potential
56
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
25 Mar 2015
56
81
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
21 Grand Avenue
Date
9 Aug 2016
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Aug 2016
46
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Grand Avenue
Date
31 Jul 2019
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Jul 2019
70
85
17 Mar 2015
57
82
22 Dec 2014
57
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Grand Avenue
Date
15 Nov 2019
Current
Potential
63
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
15 Nov 2019
63
69
10 Jul 2017
72
76
15 Sep 2016
61
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Grand Avenue
Date
7 Feb 2017
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Feb 2017
73
76
15 Sep 2016
60
75
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Grand Avenue
Date
25 Jun 2013
Current
Potential
51
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
25 Jun 2013
51
75
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Grand Avenue
Date
19 Feb 2014
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Feb 2014
55
82
28 Nov 2008
26
47
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Grand Avenue
Date
19 Feb 2024
Current
Potential
66
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Feb 2024
66
81
20 Nov 2013
62
83
Total Floor Area
141 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
35 Grand Avenue
Date
3 Aug 2014
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Aug 2014
72
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
41 Grand Avenue
Date
12 Oct 2016
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Oct 2016
76
76
28 May 2009
72
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Grand Avenue
Date
28 Mar 2019
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Mar 2019
73
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 Grand Avenue
Date
28 Jul 2019
Current
Potential
72
90
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Jul 2019
72
90
30 Oct 2017
70
74
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Grand Avenue
Date
5 Jun 2014
Current
Potential
58
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Jun 2014
58
77
18 May 2010
51
65
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Grand Avenue
Date
28 Apr 2021
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Apr 2021
76
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
49 Grand Avenue
Date
10 Apr 2016
Current
Potential
48
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Apr 2016
48
77
Total Floor Area
94 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Grand Avenue
Date
19 May 2015
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 May 2015
65
78
30 Jul 2014
65
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
53 Grand Avenue
Date
16 Apr 2015
Current
Potential
63
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Apr 2015
63
79
30 Jul 2014
58
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
55 GRAND AVENUE
Date
26 May 2021
Current
Potential
59
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 May 2021
59
74
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 Grand Avenue
Date
30 Jul 2014
Current
Potential
56
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2014
56
77
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Grand Avenue
Date
19 Sep 2024
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
19 Sep 2024
63
82
16 Sep 2011
72
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Grand Avenue
Date
25 Nov 2021
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Nov 2021
69
84
15 Nov 2021
63
84
31 Mar 2019
64
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Grand Avenue
Date
18 Jul 2010
Current
Potential
78
81
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jul 2010
78
81
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
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.