PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Pentwyn Road, TREHARRIS, CF46 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 Pentwyn Road, CF46 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 Pentwyn Road, TREHARRIS, CF46 5BS
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Alynlee Court, Pentwyn Road
Date
5 Apr 2011
Current
Potential
80
81
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
5 Apr 2011
80
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 Alynlee Court, Pentwyn Road
Date
17 Oct 2011
Current
Potential
77
78
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
17 Oct 2011
77
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 Rose Cottages, Pentwyn Road
Date
15 Sep 2009
Current
Potential
63
68
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Sep 2009
63
68
8 Sep 2009
64
68
12 Jan 2009
56
65
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Alynlee Court, Pentwyn Road
Date
5 Jun 2012
Current
Potential
77
78
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
5 Jun 2012
77
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
4 Alynlee Court, Pentwyn Road
Date
13 Aug 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
Certificate History
13 Aug 2012
79
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
5 Alynlee Court, Pentwyn Road
Date
13 Aug 2012
Current
Potential
78
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
N/A
Certificate History
13 Aug 2012
78
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Berthlwyd Farm, Pentwyn Road
Date
4 Apr 2016
Current
Potential
1
74
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
4 Apr 2016
1
74
Total Floor Area
335 sq m
Current CO2 Emissions Level
60.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
180
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
0
Address
BWRLYN COTTAGE, PENTWYN ROAD
Date
5 Dec 2020
Current
Potential
72
86
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
5 Dec 2020
72
86
Total Floor Area
291 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Coach House, Pentwyn Road
Date
12 Oct 2009
Current
Potential
50
52
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
12 Oct 2009
50
52
Total Floor Area
117 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Fairmead, Pentwyn Road
Date
3 Sep 2015
Current
Potential
69
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
3 Sep 2015
69
82
Total Floor Area
140 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Garreg Las, Pentwyn Road
Date
23 May 2022
Current
Potential
86
91
Property Type
House
Built Form
Detached
Constructed
2020
Certificate History
23 May 2022
86
91
Total Floor Area
242 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
High Croft, Pentwyn Road
Date
4 Aug 2014
Current
Potential
62
71
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
4 Aug 2014
62
71
Total Floor Area
260 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
7.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
Highfields, Pentwyn Road
Date
2 Aug 2020
Current
Potential
70
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
2 Aug 2020
70
82
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Hillcrest, Pentwyn Road
Date
7 Jun 2024
Current
Potential
70
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Jun 2024
70
82
22 Apr 2010
58
66
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
La Roche, Pentwyn Road
Date
13 Sep 2018
Current
Potential
85
92
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
13 Sep 2018
85
92
17 Sep 2011
58
70
Total Floor Area
192 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Llyswen, Pentwyn Road
Date
6 Oct 2014
Current
Potential
62
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
6 Oct 2014
62
79
Total Floor Area
157 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Maes yr Haf, Pentwyn Road
Date
12 Nov 2009
Current
Potential
46
63
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
12 Nov 2009
46
63
Total Floor Area
165 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
6.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Penlan House, Pentwyn Road
Date
8 May 2023
Current
Potential
55
81
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
8 May 2023
55
81
Total Floor Area
203 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
The Old Chapel, Pentwyn Road
Date
5 Oct 2023
Current
Potential
77
80
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
5 Oct 2023
77
80
Total Floor Area
311 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
The Warren, Pentwyn Road
Date
7 Sep 2011
Current
Potential
30
70
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Sep 2011
30
70
Total Floor Area
109 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Trem y Ddol, Pentwyn Road
Date
7 Sep 2022
Current
Potential
86
91
Property Type
House
Built Form
Detached
Constructed
2020
Certificate History
7 Sep 2022
86
91
Total Floor Area
242 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Ty Twyn, Pentwyn Road
Date
23 Nov 2023
Current
Potential
85
92
Property Type
House
Built Form
Detached
Constructed
2019
Certificate History
23 Nov 2023
85
92
Total Floor Area
147 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
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.