PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Wyndham Street, TREORCHY, CF42 5BS

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 Wyndham Street, CF42 5BS 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 Wyndham Street, TREORCHY, CF42 5BS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 Wyndham Street, Treherbert
Date
29 Nov 2023
Current
Potential
56
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2023
56
79
27 Apr 2013
46
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
19 Wyndham Street, Treherbert
Date
2 Sep 2019
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Sep 2019
65
85
12 May 2015
57
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
20 Wyndham Street, Treherbert
Date
17 Apr 2023
Current
Potential
58
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Apr 2023
58
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
21 Wyndham Street, Treherbert
Date
28 Mar 2019
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Mar 2019
65
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Wyndham Street, Treherbert
Date
16 Nov 2018
Current
Potential
68
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Nov 2018
68
88
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Wyndham Street, Treherbert
Date
22 Oct 2017
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Oct 2017
67
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Wyndham Street, Treherbert
Date
22 Sep 2015
Current
Potential
49
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Sep 2015
49
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Wyndham Street, Treherbert
Date
21 Aug 2019
Current
Potential
65
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
21 Aug 2019
65
68
30 May 2019
40
71
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Wyndham Street, Treherbert
Date
23 May 2023
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
23 May 2023
69
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Wyndham Street, Treherbert
Date
22 Jul 2014
Current
Potential
58
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Jul 2014
58
80
23 Jul 2011
60
63
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Wyndham Street, Treherbert
Date
16 Aug 2015
Current
Potential
52
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Aug 2015
52
72
20 Apr 2015
53
71
Total Floor Area
33 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
108
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
30 Wyndham Street, Treherbert
Date
3 Jan 2024
Current
Potential
61
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Jan 2024
61
85
18 Dec 2013
57
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
31 Wyndham Street, Treherbert
Date
19 Sep 2019
Current
Potential
66
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Sep 2019
66
81
23 May 2019
55
79
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
32 Wyndham Street
Date
1 Aug 2021
Current
Potential
58
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Aug 2021
58
77
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
33 Wyndham Street, Treherbert
Date
15 Jun 2023
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Jun 2023
69
87
18 Aug 2013
38
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Wyndham Street, Treherbert
Date
17 Feb 2015
Current
Potential
45
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Feb 2015
45
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
36 Wyndham Street, Treherbert
Date
12 Nov 2013
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 Nov 2013
66
84
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Wyndham Street, Treherbert
Date
8 Jul 2019
Current
Potential
54
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Jul 2019
54
78
21 May 2019
31
78
8 Sep 2017
44
78
Total Floor Area
92 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
40 Wyndham Street, Treherbert
Date
5 Jun 2019
Current
Potential
61
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Jun 2019
61
82
13 May 2019
54
80
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
42 Wyndham Street, Treherbert
Date
12 Jul 2020
Current
Potential
53
80
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
12 Jul 2020
53
80
Total Floor Area
136 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
43a Wyndham Street, Treherbert
Date
12 May 2019
Current
Potential
15
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 May 2019
15
78
Total Floor Area
99 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
117
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
44 Wyndham Street, Treherbert
Date
17 May 2022
Current
Potential
71
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 May 2022
71
81
Total Floor Area
217 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
45-46 Wyndham Street, Treherbert
Date
12 May 2019
Current
Potential
40
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 May 2019
40
77
Total Floor Area
146 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
47 Wyndham Street, Treherbert
Date
8 Jul 2019
Current
Potential
70
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Jul 2019
70
82
13 May 2019
63
81
21 Aug 2018
63
84
21 Nov 2017
41
77
Total Floor Area
224 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
48 Wyndham Street, Treherbert
Date
2 Jul 2013
Current
Potential
53
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Jul 2013
53
88
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
48b Wyndham Street, Treherbert
Date
7 Jul 2016
Current
Potential
48
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
7 Jul 2016
48
83
15 Oct 2013
63
71
Total Floor Area
84 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
49 Wyndham Street, Treherbert
Date
27 May 2019
Current
Potential
58
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 May 2019
58
83
13 May 2019
53
81
Total Floor Area
111 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
51 Wyndham Street, Treherbert
Date
14 Mar 2015
Current
Potential
52
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
14 Mar 2015
52
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Wyndham Street, Treherbert
Date
5 Mar 2013
Current
Potential
76
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Mar 2013
76
88
11 Jul 2010
43
67
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Wyndham Street, Treherbert
Date
8 Jul 2019
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Jul 2019
69
83
8 Jul 2019
62
75
13 May 2019
61
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Wyndham Street, Treherbert
Date
29 Aug 2019
Current
Potential
59
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
29 Aug 2019
59
80
15 May 2019
1
80
Total Floor Area
110 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
56 Wyndham Street, Treherbert
Date
4 Jul 2019
Current
Potential
52
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Jul 2019
52
76
Total Floor Area
165 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
57 Wyndham Street, Treherbert
Date
9 Jul 2019
Current
Potential
71
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Jul 2019
71
82
11 Jun 2019
56
85
25 Jun 2014
57
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Wyndham Street, Treherbert
Date
14 Apr 2024
Current
Potential
62
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Apr 2024
62
79
26 Apr 2013
44
83
26 Apr 2013
44
83
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
59 Wyndham Street, Treherbert
Date
16 May 2016
Current
Potential
50
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 May 2016
50
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
60 Wyndham Street, Treherbert
Date
21 Feb 2011
Current
Potential
4
15
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Feb 2011
4
15
Total Floor Area
97 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
102
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
61 Wyndham Street, Treherbert
Date
22 May 2018
Current
Potential
71
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 May 2018
71
77
6 Feb 2009
60
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
62 WYNDHAM STREET, TREHERBERT
Date
19 Jul 2021
Current
Potential
64
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
19 Jul 2021
64
82
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
Flat 2, 48 Wyndham Street
Date
15 Oct 2013
Current
Potential
51
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Oct 2013
51
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
100
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 48 Wyndham Street
Date
15 Oct 2013
Current
Potential
43
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Oct 2013
43
77
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
FLAT ABOVE WYNDHAM HOTEL PUBLIC HOUSE, WYNDHAM STREET
Date
21 Dec 2020
Current
Potential
59
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
21 Dec 2020
59
72
Total Floor Area
126 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
FLAT B, 61 WYNDHAM STREET
Date
5 Oct 2020
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
5 Oct 2020
71
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat D, 48 Wyndham Street
Date
6 Dec 2023
Current
Potential
66
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
6 Dec 2023
66
82
Total Floor Area
34 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
New House Rear of 42, Wyndham Street
Date
16 Jun 2019
Current
Potential
69
84
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
16 Jun 2019
69
84
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Top Floor Flat , 29 Wyndham Street
Date
15 Jun 2023
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Jun 2023
74
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2024.