PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Trevethick Street, MERTHYR TYDFIL, CF47 0RJ

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 Trevethick Street, CF47 0RJ 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 Trevethick Street, MERTHYR TYDFIL, CF47 0RJ
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
103 Trevethick Street
Date
1 Jul 2018
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
1 Jul 2018
63
84
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
30a Trevethick Street
Date
24 Sep 2014
Current
Potential
60
89
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Sep 2014
60
89
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Trevethick Street
Date
24 Mar 2022
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 Mar 2022
73
88
28 Mar 2011
76
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 Trevethick Street
Date
16 Dec 2021
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Dec 2021
71
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Trevethick Street
Date
18 Apr 2022
Current
Potential
79
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Apr 2022
79
89
14 May 2012
55
85
Total Floor Area
146 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Trevethick Street
Date
20 Feb 2024
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Feb 2024
67
88
31 Jan 2010
62
71
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Trevethick Street
Date
28 Feb 2018
Current
Potential
58
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Feb 2018
58
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
45 Trevethick Street
Date
6 Oct 2022
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Oct 2022
71
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Trevethick Street
Date
11 Apr 2023
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Apr 2023
64
84
15 Aug 2010
56
67
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
53 Trevethick Street
Date
17 Nov 2010
Current
Potential
69
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Nov 2010
69
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
55 Trevethick Street
Date
15 Jul 2010
Current
Potential
64
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Jul 2010
64
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
59 Trevethick Street
Date
11 Apr 2013
Current
Potential
52
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
11 Apr 2013
52
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 Trevethick Street
Date
13 Mar 2023
Current
Potential
69
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Mar 2023
69
88
22 Sep 2022
55
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
65 Trevethick Street
Date
9 Jul 2013
Current
Potential
57
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Jul 2013
57
76
4 Nov 2008
68
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
65 TREVETHICK STREET, MERTHYR TYDFIL
Date
11 May 2021
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 May 2021
68
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
67 Trevethick Street
Date
2 Sep 2014
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Sep 2014
73
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
71 Trevethick Street
Date
10 Mar 2020
Current
Potential
46
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Mar 2020
46
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
75 Trevethick Street
Date
13 Apr 2018
Current
Potential
50
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Apr 2018
50
85
13 Jan 2009
62
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
79 Trevethick Street
Date
1 Aug 2018
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Aug 2018
62
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
81 Trevethick Street
Date
11 Aug 2020
Current
Potential
55
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Aug 2020
55
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
83 Trevethick Street
Date
3 Jul 2014
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Jul 2014
59
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
85 Trevethick Street
Date
29 Sep 2010
Current
Potential
66
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
29 Sep 2010
66
73
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
87 Trevethick Street
Date
19 Jul 2020
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Jul 2020
63
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
89 Trevethick Street
Date
16 Dec 2022
Current
Potential
55
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Dec 2022
55
80
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
91 Trevethick Street
Date
11 Dec 2017
Current
Potential
54
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Dec 2017
54
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
93 Trevethick Street
Date
2 Mar 2012
Current
Potential
59
63
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Mar 2012
59
63
2 Oct 2008
66
73
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
95 Trevethick Street
Date
7 Sep 2016
Current
Potential
56
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Sep 2016
56
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
99 Trevethick Street
Date
6 Oct 2015
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Oct 2015
65
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.