PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bryngerwn Avenue, TREHARRIS, CF46 5DE
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 Bryngerwn Avenue, CF46 5DE 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 Bryngerwn Avenue, TREHARRIS, CF46 5DE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Bryngerwn Avenue
Date
10 Sep 2024
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Sep 2024
68
85
18 Sep 2014
72
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
10 Bryngerwn Avenue
Date
19 May 2013
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 May 2013
68
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Bryngerwn Avenue
Date
25 Jul 2012
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jul 2012
65
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
13 Bryngerwn Avenue
Date
2 Apr 2014
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Apr 2014
70
84
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Bryngerwn Avenue
Date
7 Oct 2019
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Oct 2019
74
86
1 Oct 2009
64
74
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
16 Bryngerwn Avenue
Date
16 Jun 2010
Current
Potential
60
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Jun 2010
60
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 BRYNGERWN AVENUE
Date
4 Jul 2021
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Jul 2021
72
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Bryngerwn Avenue
Date
17 Jan 2018
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Jan 2018
68
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Bryngerwn Avenue
Date
11 Nov 2015
Current
Potential
81
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Nov 2015
81
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Bryngerwn Avenue
Date
9 Mar 2022
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Mar 2022
67
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Bryngerwn Avenue
Date
5 Feb 2015
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Feb 2015
65
85
12 Jul 2011
66
73
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Bryngerwn Avenue
Date
22 Feb 2020
Current
Potential
73
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Feb 2020
73
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
25 Bryngerwn Avenue
Date
3 Nov 2016
Current
Potential
46
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Nov 2016
46
79
Total Floor Area
108 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
26 Bryngerwn Avenue
Date
19 Jul 2015
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Jul 2015
70
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Bryngerwn Avenue
Date
17 Jun 2024
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 Jun 2024
73
86
14 Aug 2009
62
74
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 BRYNGERWN AVENUE, QUAKERS YARD
Date
23 Sep 2020
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Sep 2020
67
83
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Bryngerwn Avenue
Date
6 Oct 2019
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Oct 2019
72
85
13 Aug 2009
64
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Bryngerwn Avenue
Date
13 Sep 2015
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Sep 2015
66
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Bryngerwn Avenue
Date
19 Mar 2020
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Mar 2020
70
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Bryngerwn Avenue
Date
7 Oct 2019
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2019
72
85
13 Aug 2009
75
76
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Bryngerwn Avenue
Date
6 Oct 2019
Current
Potential
70
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Oct 2019
70
83
13 Aug 2009
65
74
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
34 Bryngerwn Avenue
Date
19 Jan 2015
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Jan 2015
60
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 Bryngerwn Avenue
Date
8 Aug 2014
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Aug 2014
67
84
23 Jan 2014
66
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Bryngerwn Avenue
Date
7 Oct 2019
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2019
71
84
28 Jan 2015
60
86
13 Aug 2009
67
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
37 Bryngerwn Avenue
Date
27 Feb 2015
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Feb 2015
63
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.4
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
38 Bryngerwn Avenue
Date
2 Apr 2014
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Apr 2014
60
84
2 Jan 2014
44
84
11 Jul 2011
41
62
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Bryngerwn Avenue
Date
1 Jun 2014
Current
Potential
80
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Jun 2014
80
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Bryngerwn Avenue
Date
6 May 2015
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 May 2015
61
76
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Bryngerwn Avenue
Date
28 Apr 2024
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
28 Apr 2024
73
87
6 Oct 2019
66
80
13 Aug 2009
65
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
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 2025.