PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holly Road, NEWPORT, NP11 6HY
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 Holly Road, NP11 6HY 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 Holly Road, NEWPORT, NP11 6HY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
46 Holly Road, Risca
Date
5 May 2009
Current
Potential
62
75
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
5 May 2009
62
75
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Holly Road, Risca
Date
30 Jul 2020
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Jul 2020
74
87
16 Sep 2009
72
74
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
49 Holly Road, Risca
Date
6 Jun 2012
Current
Potential
65
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
6 Jun 2012
65
69
15 Jun 2010
65
66
27 Aug 2009
55
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Holly Road, Risca
Date
6 May 2014
Current
Potential
57
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 May 2014
57
67
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Holly Road, Risca
Date
4 Aug 2014
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
4 Aug 2014
65
88
15 Feb 2013
73
86
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 Holly Road, Risca
Date
14 Aug 2023
Current
Potential
72
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Aug 2023
72
72
28 Mar 2012
73
79
25 May 2011
65
75
5 Aug 2010
65
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Holly Road, Risca
Date
23 Oct 2017
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Oct 2017
71
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Holly Road, Risca
Date
15 Dec 2013
Current
Potential
68
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Dec 2013
68
70
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 HOLLY ROAD, TY SIGN
Date
13 Nov 2020
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
13 Nov 2020
68
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 Holly Road, Risca
Date
17 Nov 2016
Current
Potential
58
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
17 Nov 2016
58
80
3 Apr 2016
48
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 Holly Road, Risca
Date
23 Aug 2018
Current
Potential
67
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Aug 2018
67
69
23 Feb 2015
62
76
18 Jun 2009
54
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Holly Road, Risca
Date
23 Feb 2015
Current
Potential
58
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Feb 2015
58
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 Holly Road, Risca
Date
17 May 2018
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 May 2018
73
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Holly Road, Risca
Date
11 Sep 2012
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Sep 2012
71
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Holly Road, Risca
Date
4 Sep 2012
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Sep 2012
69
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 HOLLY ROAD, TY SIGN
Date
1 Mar 2021
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
1 Mar 2021
69
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69 Holly Road, Risca
Date
24 Oct 2023
Current
Potential
71
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Oct 2023
71
71
7 Jan 2011
69
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
70 Holly Road, Risca
Date
2 Aug 2023
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
2 Aug 2023
72
87
8 Mar 2012
58
67
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 Holly Road, Risca
Date
26 Jan 2017
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
26 Jan 2017
70
70
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
72 Holly Road, Risca
Date
31 Oct 2016
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Oct 2016
69
83
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 Holly Road, Risca
Date
7 Dec 2018
Current
Potential
65
67
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Dec 2018
65
67
29 Sep 2009
54
65
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
74 Holly Road, Risca
Date
23 Sep 2019
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Sep 2019
63
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
75 Holly Road, Risca
Date
6 May 2014
Current
Potential
66
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 May 2014
66
69
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76 Holly Road, Risca
Date
7 Jul 2013
Current
Potential
55
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Jul 2013
55
81
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
77 Holly Road, Risca
Date
13 Feb 2019
Current
Potential
69
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Feb 2019
69
71
10 Feb 2010
61
82
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Holly Road, Risca
Date
21 Feb 2011
Current
Potential
66
66
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Feb 2011
66
66
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
81 Holly Road, Risca
Date
15 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jul 2018
70
70
1 Mar 2017
64
69
24 Sep 2013
66
67
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
83 Holly Road, Risca
Date
31 Jan 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
31 Jan 2023
76
76
16 Jul 2012
58
69
26 Oct 2010
68
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
84 Holly Road, Risca
Date
13 Jun 2024
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Jun 2024
70
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
85 Holly Road, Risca
Date
1 Jul 2018
Current
Potential
67
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Jul 2018
67
69
7 Oct 2009
66
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 Holly Road, Risca
Date
17 Aug 2022
Current
Potential
66
68
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Aug 2022
66
68
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
89 Holly Road, Risca
Date
17 Jun 2018
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
17 Jun 2018
73
74
22 Sep 2014
73
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
90 Holly Road, Risca
Date
22 Nov 2017
Current
Potential
70
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Nov 2017
70
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
91 Holly Road, Risca
Date
20 Mar 2020
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Mar 2020
76
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
91 HOLLY ROAD, TY SIGN
Date
28 Jul 2020
Current
Potential
68
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
28 Jul 2020
68
69
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
92 Holly Road, Risca
Date
8 Jan 2025
Current
Potential
57
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Jan 2025
57
72
16 Apr 2012
41
72
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
93 Holly Road, Risca
Date
20 Sep 2009
Current
Potential
61
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Sep 2009
61
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
95 Holly Road, Risca
Date
16 Aug 2017
Current
Potential
71
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Aug 2017
71
71
25 Aug 2011
55
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.