PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Treharris Street, CARDIFF, CF24 3HL

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 Treharris Street, CF24 3HL 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 Treharris Street, CARDIFF, CF24 3HL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
54 Treharris Street
Date
3 Apr 2014
Current
Potential
49
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
3 Apr 2014
49
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
56 Treharris Street
Date
11 Dec 2013
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
11 Dec 2013
63
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
57 Treharris Street
Date
28 Jun 2019
Current
Potential
56
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jun 2019
56
82
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
58 TREHARRIS STREET, ROATH
Date
1 Dec 2020
Current
Potential
64
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Dec 2020
64
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
59 Treharris Street
Date
22 Jun 2023
Current
Potential
62
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Jun 2023
62
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
61a Treharris Street
Date
18 Dec 2018
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Dec 2018
71
74
11 Sep 2009
81
83
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
61b Treharris Street
Date
18 Dec 2018
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Dec 2018
73
77
11 Sep 2009
79
81
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Treharris Street
Date
26 Aug 2013
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
26 Aug 2013
68
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 Treharris Street
Date
3 Oct 2019
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Oct 2019
62
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Treharris Street
Date
16 Nov 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Nov 2023
71
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
66 Treharris Street
Date
6 Nov 2013
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Nov 2013
66
88
29 Mar 2012
58
66
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
67 TREHARRIS STREET
Date
20 Jun 2021
Current
Potential
63
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Jun 2021
63
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
67 Treharris Street
Date
24 Feb 2010
Current
Potential
68
71
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Feb 2010
68
71
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
69 Treharris Street
Date
5 Feb 2015
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
5 Feb 2015
68
86
13 Apr 2009
68
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
70 Treharris Street
Date
22 Jun 2023
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Jun 2023
68
85
5 Mar 2012
57
67
5 Mar 2012
34
44
9 Aug 2009
56
69
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
71 Treharris Street
Date
15 Apr 2019
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Apr 2019
64
86
5 Feb 2009
62
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
73 Treharris Street
Date
8 Jul 2020
Current
Potential
62
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Jul 2020
62
80
10 Feb 2020
66
87
26 Jan 2010
56
68
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
74 Treharris Street
Date
6 Nov 2018
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Nov 2018
65
86
13 Nov 2008
53
59
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
75 Treharris Street
Date
4 Feb 2024
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Feb 2024
70
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
76 Treharris Street
Date
1 Jul 2019
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Jul 2019
66
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
77 Treharris Street
Date
14 Dec 2009
Current
Potential
64
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
14 Dec 2009
64
70
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
78 Treharris Street
Date
7 Feb 2019
Current
Potential
57
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Feb 2019
57
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.3
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
79 Treharris Street
Date
11 Aug 2011
Current
Potential
61
64
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Aug 2011
61
64
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Treharris Street
Date
4 Nov 2021
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Nov 2021
65
82
25 Mar 2010
47
72
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
81 Treharris Street
Date
11 Mar 2019
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Mar 2019
66
86
13 May 2009
64
73
19 Nov 2008
62
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
82 Treharris Street
Date
3 Aug 2015
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Aug 2015
62
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
84 Treharris Street
Date
21 Feb 2024
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Feb 2024
67
87
12 Mar 2014
62
89
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.3
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
85 Treharris Street
Date
17 Aug 2011
Current
Potential
60
66
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Aug 2011
60
66
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 Treharris Street
Date
3 Mar 2016
Current
Potential
51
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Mar 2016
51
73
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
88 Treharris Street
Date
9 May 2009
Current
Potential
66
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 May 2009
66
72
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
88 TREHARRIS STREET, ROATH
Date
21 Jan 2021
Current
Potential
66
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Jan 2021
66
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Treharris Street
Date
24 Jul 2014
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 Jul 2014
67
86
28 Sep 2009
63
69
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
90 Treharris Street
Date
1 Sep 2015
Current
Potential
54
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
1 Sep 2015
54
85
14 May 2015
59
88
15 Oct 2008
51
71
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
91 Treharris Street
Date
22 Aug 2017
Current
Potential
63
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Aug 2017
63
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
93 Treharris Street
Date
24 Apr 2023
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 Apr 2023
68
84
7 Feb 2013
60
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
94 Treharris Street
Date
10 Sep 2012
Current
Potential
17
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Sep 2012
17
81
Total Floor Area
75 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
95 Treharris Street
Date
4 Aug 2022
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Aug 2022
63
83
10 May 2011
59
62
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
96 Treharris Street
Date
9 Nov 2015
Current
Potential
49
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Nov 2015
49
88
10 Feb 2015
50
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
97 Treharris Street
Date
7 Oct 2021
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Oct 2021
62
81
23 Feb 2010
49
62
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
98 Treharris Street
Date
25 Sep 2024
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
25 Sep 2024
62
81
13 Aug 2014
66
88
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
99 Treharris Street
Date
6 Jul 2016
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Jul 2016
66
87
10 Oct 2010
57
60
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2024.