PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Penallta Road, HENGOED, CF82 7AP
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 Penallta Road, CF82 7AP 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 Penallta Road, HENGOED, CF82 7AP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
19 Penallta Road, Ystrad Mynach
Date
14 Sep 2023
Current
Potential
74
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 Sep 2023
74
78
8 Jan 2013
59
87
22 Nov 2012
48
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
2 Penallta Road
Date
12 Aug 2021
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
12 Aug 2021
73
89
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21a Penallta Road, Ystrad Mynach
Date
3 Mar 2022
Current
Potential
66
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Mar 2022
66
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
23a Penallta Road, Ystrad Mynach
Date
7 Dec 2015
Current
Potential
63
79
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
7 Dec 2015
63
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Penallta Road, Ystrad Mynach
Date
8 Oct 2012
Current
Potential
53
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2012
53
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2c Penallta Road, Ystrad Mynach
Date
13 Sep 2021
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Sep 2021
75
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2d Penallta Road, Ystrad Mynach
Date
13 Sep 2021
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Sep 2021
68
76
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2e Penallta Road, Ystrad Mynach
Date
13 Sep 2021
Current
Potential
56
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Sep 2021
56
81
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2f Penallta Road, Ystrad Mynach
Date
13 Sep 2021
Current
Potential
60
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
13 Sep 2021
60
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 Penallta Road, Ystrad Mynach
Date
19 Aug 2025
Current
Potential
66
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Aug 2025
66
79
14 Nov 2014
45
74
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 Penallta Road, Ystrad Mynach
Date
23 Oct 2012
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2012
60
86
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
37 PENALLTA ROAD, YSTRAD MYNACH
Date
14 Dec 2020
Current
Potential
53
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
14 Dec 2020
53
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
39 Penallta Road, Ystrad Mynach
Date
27 Mar 2022
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Mar 2022
64
89
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
41 PENALLTA ROAD, YSTRAD MYNACH
Date
14 Dec 2020
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Dec 2020
62
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
45 Penallta Road, Ystrad Mynach
Date
3 Nov 2023
Current
Potential
55
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Nov 2023
55
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
5 Penallta Road, Ystrad Mynach
Date
4 Feb 2010
Current
Potential
1
1
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Feb 2010
1
1
24 Apr 2009
1
26
Total Floor Area
84 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
125
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9a Penallta Road, Ystrad Mynach
Date
14 Feb 2019
Current
Potential
46
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Feb 2019
46
69
14 Jan 2009
54
71
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat, 11, Penallta Road
Date
30 Sep 2018
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Sep 2018
71
74
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 4-8
Date
4 Sep 2024
Current
Potential
64
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
4 Sep 2024
64
71
26 Oct 2016
57
68
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 4-8, Penallta Road
Date
20 Dec 2017
Current
Potential
48
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2017
48
61
Total Floor Area
49 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
116
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 4-8
Date
18 May 2022
Current
Potential
49
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 May 2022
49
68
16 Jan 2018
29
50
Total Floor Area
58 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
113
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 5 Penallta Road
Date
14 Apr 2022
Current
Potential
69
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
14 Apr 2022
69
76
2 Nov 2011
72
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat B, 5 Penallta Road
Date
14 Apr 2022
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
14 Apr 2022
70
77
2 Nov 2011
74
75
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
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 2026.