PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dumfries Street, TREORCHY, CF42 6TW
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 Dumfries Street, CF42 6TW 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 Dumfries Street, TREORCHY, CF42 6TW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
157 Dumfries Street
Date
16 Jan 2025
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jan 2025
67
88
16 Nov 2023
66
90
26 Nov 2013
69
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
158 Dumfries Street
Date
15 Nov 2014
Current
Potential
68
91
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Nov 2014
68
91
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
159 Dumfries Street
Date
27 May 2010
Current
Potential
50
60
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 May 2010
50
60
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
160 Dumfries Street
Date
20 Aug 2014
Current
Potential
35
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Aug 2014
35
86
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
161 Dumfries Street
Date
28 Jun 2012
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Jun 2012
66
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
163 Dumfries Street
Date
17 Sep 2009
Current
Potential
46
67
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Sep 2009
46
67
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
164 Dumfries Street
Date
21 Jul 2014
Current
Potential
52
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jul 2014
52
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
165 Dumfries Street
Date
28 Mar 2024
Current
Potential
72
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2024
72
89
11 Dec 2008
70
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
168 Dumfries Street
Date
23 Jan 2009
Current
Potential
50
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jan 2009
50
68
Total Floor Area
73 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
169 Dumfries Street
Date
17 Jul 2014
Current
Potential
49
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Jul 2014
49
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
171 Dumfries Street
Date
24 Jun 2024
Current
Potential
45
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jun 2024
45
80
Total Floor Area
112 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
172 Dumfries Street
Date
11 Jun 2019
Current
Potential
56
80
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
11 Jun 2019
56
80
6 Feb 2014
6
26
20 Dec 2013
1
27
20 Dec 2013
13
65
Total Floor Area
178 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
21 Dumfries Street
Date
9 Mar 2023
Current
Potential
69
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Mar 2023
69
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Dumfries Street
Date
16 Sep 2015
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Sep 2015
66
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
25 Dumfries Street
Date
14 May 2014
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 May 2014
71
90
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27 Dumfries Street
Date
5 Aug 2019
Current
Potential
62
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Aug 2019
62
77
6 Jul 2014
68
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
28 Dumfries Street
Date
2 Aug 2024
Current
Potential
67
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Aug 2024
67
79
29 Apr 2016
48
71
29 Apr 2016
48
71
10 Nov 2014
41
73
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
29 Dumfries Street
Date
13 Jun 2019
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Jun 2019
63
87
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Dumfries Street
Date
10 Dec 2014
Current
Potential
56
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2014
56
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Dumfries Street
Date
13 Mar 2015
Current
Potential
60
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Mar 2015
60
84
22 Feb 2011
51
68
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
32 Dumfries Street
Date
6 Sep 2022
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Sep 2022
68
87
13 Sep 2012
56
87
11 Sep 2011
38
59
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
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.