PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Merches Gardens, CARDIFF, CF11 6RE
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 Merches Gardens, CF11 6RE 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 Merches Gardens, CARDIFF, CF11 6RE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Merches Gardens
Date
28 Apr 2025
Current
Potential
58
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Apr 2025
58
78
3 Mar 2015
59
80
Total Floor Area
119 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Merches Gardens
Date
6 Mar 2022
Current
Potential
70
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Mar 2022
70
81
1 Jul 2015
62
77
25 May 2015
60
70
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 Merches Gardens
Date
17 Jul 2014
Current
Potential
59
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
17 Jul 2014
59
85
21 Oct 2012
69
84
Total Floor Area
162 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
22 Merches Gardens
Date
11 Feb 2020
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Feb 2020
68
79
16 Sep 2018
64
75
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 flat 1 merches gardens
Date
7 Oct 2020
Current
Potential
68
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2020
68
74
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Flat 2 Merches Gardens
Date
7 Oct 2020
Current
Potential
64
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2020
64
69
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 flat 3 Merches Gardens
Date
7 Oct 2020
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2020
73
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Merches Gardens
Date
21 Jun 2019
Current
Potential
56
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
21 Jun 2019
56
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
24a Merches Gardens
Date
18 Jan 2010
Current
Potential
64
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 Jan 2010
64
77
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Merches Gardens
Date
10 Jun 2024
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Jun 2024
63
84
19 Jul 2018
59
80
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
28 Merches Gardens
Date
18 Apr 2013
Current
Potential
55
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Apr 2013
55
82
Total Floor Area
131 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Merches Gardens
Date
16 Mar 2017
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Mar 2017
68
87
10 Sep 2014
61
86
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 Merches Gardens
Date
20 Apr 2012
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Apr 2012
66
85
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
4 Merches Gardens
Date
19 Jun 2014
Current
Potential
52
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2014
52
84
12 Sep 2013
40
76
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
44 Merches Gardens
Date
6 Mar 2022
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Mar 2022
74
87
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
46 Merches Gardens
Date
1 May 2018
Current
Potential
52
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 May 2018
52
78
23 Oct 2013
20
86
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
54 Merches Gardens
Date
17 Oct 2019
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Oct 2019
67
86
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
56 Merches Gardens
Date
12 Sep 2014
Current
Potential
38
59
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Sep 2014
38
59
Total Floor Area
123 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Merches Gardens
Date
14 Dec 2018
Current
Potential
54
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Dec 2018
54
84
13 Oct 2008
49
69
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
60 Merches Gardens
Date
22 Nov 2014
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Nov 2014
70
87
10 Jun 2012
67
86
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Merches Gardens
Date
4 Mar 2019
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Mar 2019
69
86
14 Sep 2014
30
79
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
66 Merches Gardens
Date
23 Apr 2014
Current
Potential
60
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2014
60
84
Total Floor Area
126 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
8 Merches Gardens
Date
27 May 2015
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 May 2015
60
80
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
First Floor Flat, 22 Merches Gardens
Date
3 Nov 2009
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
3 Nov 2009
68
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 68 Merches Gardens
Date
2 Jun 2020
Current
Potential
61
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jun 2020
61
66
29 Apr 2009
53
66
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 14 Merches Gardens
Date
13 Oct 2014
Current
Potential
50
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
Certificate History
13 Oct 2014
50
76
Total Floor Area
30 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 1, 68 Merches Gardens
Date
21 Feb 2012
Current
Potential
66
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Feb 2012
66
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2, 14 Merches Gardens
Date
12 Oct 2014
Current
Potential
55
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
12 Oct 2014
55
76
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 14 Merches Gardens
Date
12 Oct 2014
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Oct 2014
75
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat A, 40 Merches Gardens
Date
3 May 2018
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 May 2018
69
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Flat B, 40 Merches Gardens
Date
3 May 2018
Current
Potential
70
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 May 2018
70
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
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 2026.